SC II Acquisition Corp.

Note 1 — Organization and Business Operations

SC II Acquisition Corp. (the “Company”) is a blank check company incorporated as a Cayman Islands exempted corporation on June 30, 2025. The Company was incorporated for the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses (the “Business Combination”). The Company is an early-stage and emerging growth company and, as such, the Company is subject to all of the risks associated with early-stage and emerging growth companies. The Company may pursue an initial Business Combination target in any industry. As of March 31, 2026, the Company had not entered into a definitive agreement with a specific Business Combination target.

As of March 31, 2026, the Company had not commenced any operations. All activity for the period from June 30, 2025 (inception) through March 31, 2026 relates to the Company’s formation, the Initial Public Offering (as defined below), and subsequent to the Initial Public Offering, identifying and evaluating prospective acquisition candidates and activities in connection with the Business Combination. The Company will not generate any operating revenues until after the completion of its initial Business Combination, at the earliest. The Company generates non-operating income in the form of interest income from the proceeds derived from the Initial Public Offering. The Company has selected December 31 as its fiscal year end.

The Registration Statement on Form S-1 for the Initial Public Offering, initially filed with the U.S. Securities and Exchange Commission (the “SEC”) on October 16, 2025, as amended (File No. 333-290917) was declared effective on November 25, 2025 (the “IPO Registration Statement”). On November 28, 2025, the Company consummated the Initial Public Offering of 17,250,000 units (the “Public Units”) at $10.00 per Public Unit, which included the full exercise of the Over-Allotment Option (as defined in Note 6) of 2,250,000 units (the “Option Units”), generating gross proceeds of $172,500,000 (the “Initial Public Offering”), as discussed in Note 3. Each Public Unit consists of one Class A Ordinary Share, par value $0.0001 per share, of the Company (the “Class A Ordinary Shares” and with respect to the Class A Ordinary Shares included in the Public Units, the “Public Shares”) andone right to receive one fifth (1/5) of a Class A Ordinary Share upon the consummation of an initial Business Combination (the “Public Rights”).

Simultaneously with the closing of the Initial Public Offering, the Company consummated the sale of an aggregate of 255,000 units (the “Private Placement Units” and together with the Public Units, the “Units”), to (i) the Company’s sponsor, SC Capital II Sponsor LLC (the “Sponsor”), in the Initial Public Offering at a price of $10.00 per Private Placement Unit, or $2,550,000 in the aggregate (the “Private Placement”), as discussed in Note 4. Each Private Placement Unit consists ofone Class A Ordinary Share (the “Private Placement Shares”) andone right to receive one-fifth of one Class A Ordinary Share upon consummation of a Business Combination (the “Private Placement Rights”, and together with the Public Rights, the “Rights”).

Transaction costs amounted to $1,280,564, consisting of $750,000 of cash underwriting fee (net of $2,700,000 underwriters’ reimbursement), and $530,564 of other offering costs.

The Business Combination must be with one or more target businesses that together have a fair market value equal to at least 80% of the net balance in the Trust Account (as defined below) (excluding the amount of Deferred Fee (as defined below), if any, and taxes payable on the income earned on the Trust Account, if any) at the time of the signing an agreement to enter into a Business Combination. However, the Company will only complete a Business Combination if the post-Business Combination company owns or acquires 50% or more of the outstanding voting securities of the target or otherwise acquires a controlling interest in the target sufficient for it not to be required to register as an investment company under the Investment Company Act of 1940, as amended (the “Investment Company Act”). There is no assurance that the Company will be able to successfully effect a Business Combination.

Following the closing of the Initial Public Offering, on November 28, 2025, an amount of $172,500,000 ($10.00 per Public Unit) from the net proceeds of the Initial Public Offering and the Private Placement was placed in the trust account (the “Trust Account”), located in the United States, and may only be invested in U.S. government treasury obligations with a maturity of 185 days or less or in money market funds meeting certain conditions under Rule 2a-7 under the Investment Company Act, which invest only in direct U.S. government treasury obligations; the holding of these assets in this form is intended to be temporary and for the sole purpose of facilitating the intended Business Combination. To mitigate the risk that the Company might be deemed to be an investment company for purposes of the Investment Company Act, which risk increases the longer that the Company holds investments in the Trust Account, the Company may, at any time (based on management team’s ongoing assessment of all factors related to the potential status under the Investment Company Act), instruct the trustee to liquidate the investments held in the Trust Account and instead to hold the funds in the Trust Account in cash or in an interest bearing demand deposit account at a bank. Except for the withdrawal of interest to pay taxes, other than excise taxes, if any, and up to $100,000 to pay dissolution expenses, as applicable, if any, the proceeds from the Initial Public Offering and the portion of the proceeds from the Private Placement deposited into the Trust Account will not be released from the Trust Account until the earliest of (i) the completion of the initial Business Combination, (ii) the redemption of the Public Shares if the Company is unable to complete the initial Business Combination by May 28, 2027, which the Company may, at the Sponsor’s option, extend two times, each by an additional three (3) months, without shareholder approval, for a total of 24 months from the closing of the Initial Public Offering), or by such earlier liquidation date as the Company’s board of directors (the “Board”) may approve (the “Combination Period”), subject to applicable law, or (iii) the redemption of the Public Shares properly submitted in connection with a shareholder vote to amend the Company’s amended and restated memorandum and articles of association (the “Amended and Restated Articles”) to modify (1) the substance or timing of the Company’s obligation to allow redemption in connection with the initial Business Combination or to redeem 100% of the Public Shares if the Company has not consummated an initial Business Combination within the Combination Period or (2) any other material provisions relating to shareholders’ rights or pre-initial Business Combination activity. The proceeds deposited in the Trust Account could become subject to the claims of the Company’s creditors, if any, which could have priority over the claims of the holders of the Public Shares (the “Public Shareholders”).

The Company will provide the Public Shareholders with the opportunity to redeem all or a portion of their Public Shares upon the completion of the initial Business Combination either (i) in connection with a general meeting called to approve the initial Business Combination or (ii) without a shareholder vote by means of a tender offer. The decision as to whether the Company will seek shareholder approval of a proposed initial Business Combination or conduct a tender offer will be made by the Company, solely in its discretion. The Public Shareholders will be entitled to redeem their Public Shares at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account calculated as oftwo business days prior to the consummation of the initial Business Combination, including interest earned on the funds held in the Trust Account (less taxes, if any, payable and up to $100,000 of interest income to pay dissolution expenses), divided by the number of then outstanding Public Shares, subject to the limitations. The amount in the Trust Account invested was $10.12 per Public Share as of March 31, 2026.

The Class A Ordinary Shares subject to redemption were recorded at a redemption value and classified as temporary equity upon the completion of the Initial Public Offering, in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.”

The Company has only the duration of the Combination Period to complete the initial Business Combination. However, if the Company is unable to complete its initial Business Combination within the Combination Period, the Company will as promptly as reasonably possible but not more thanten business days thereafter, redeem the Public Shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned on the funds held in the Trust Account (less taxes payable, if any, and up to $100,000 of interest to pay dissolution expenses), divided by the number of then outstanding Public Shares, which redemption will constitute full and complete payment for the Public Shares and completely extinguish Public Shareholders’ rights as shareholders (including the right to receive further liquidation or other distributions, if any), subject to the Company’s obligations under Cayman Islands law to provide for claims of creditors and subject to the other requirements of applicable law.

The Sponsor and the Company’s officers and directors have entered into a letter agreement with the Company, dated November 25, 2025, pursuant to which they have agreed to (i) waive their redemption rights with respect to their Founder Shares (as defined in Note 5), Private Placement Shares and Public Shares in connection with (x) the completion of the initial Business Combination or an earlier redemption in connection with the commencement of the procedures to consummate the initial Business Combination if the Company determines it is desirable to facilitate the completion of the initial Business Combination and (y) a shareholder vote to approve an amendment to the Amended and Restated Articles to modify (1) the substance or timing of the Company’s obligation to allow redemption in connection with the initial Business Combination or to redeem 100% of the Public Shares if the Company has not consummated an initial Business Combination within the Combination Period or (2) any other material provisions relating to shareholders’ rights or pre-initial Business Combination activity; (ii) waive their rights to liquidating distributions from the Trust Account with respect to their Founder Shares and Private Placement Shares if the Company fails to complete the initial Business Combination within the Combination Period, although they will be entitled to liquidating distributions from the Trust Account with respect to any Public Shares they hold if the Company fails to complete the initial Business Combination within the Combination Period and to liquidating distributions from assets outside the Trust Account; and (iii) vote any Founder Shares and Private Placement Shares held by them and any Public Shares purchased during or after the Initial Public Offering (including in open market and privately-negotiated transactions) in favor of the initial Business Combination.

The Sponsor has agreed that it will be liable to the Company if and to the extent any claims by a third-party for services rendered or products sold to the Company, or a prospective target business with which the Company has entered into a written letter of intent, confidentiality or other similar agreement or Business Combination agreement, reduce the amount of funds in the Trust Account to below the lesser of (i) $10.00 per Public Share and (ii) the actual amount per Public Share held in the Trust Account as of the date of the liquidation of the Trust Account, if less than $10.00 per Public Share due to reductions in the value of the Trust Account assets, less taxes payable, if any, and up to $100,000 of dissolution expenses, provided that such liability will not apply to any claims by a third-party or prospective target business who executed a waiver of any and all rights to the monies held in the Trust Account (whether or not such waiver is enforceable) nor will it apply to any claims under the Company’s indemnity of the several underwriters of the Initial Public Offering (the “Underwriters”) against certain liabilities, including liabilities under the Securities Act of 1933, as amended (the “Securities Act”). However, the Company has not asked the Sponsor to reserve for such indemnification obligations, nor has the Company independently verified whether the Sponsor has sufficient funds to satisfy its indemnity obligations and the Company believes that the Sponsor’s only assets are securities of the Company. Therefore, the Company cannot assure that the Sponsor will be able to satisfy those obligations.

Note 2 — Significant Accounting Policies

Basis of Presentation

The accompanying unaudited condensed financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and in accordance with the instructions to Form 10-Q and Article 8 of Regulation S-X of the SEC. Certain information or footnote disclosures normally included in the accompanying unaudited condensed financial statements prepared in accordance with GAAP have been condensed or omitted, pursuant to the rules and regulations of the SEC for interim financial reporting. Accordingly, they do not include all the information and footnotes necessary for a complete presentation of financial position, results of operations, or cash flows. In the opinion of Management, the accompanying unaudited condensed financial statements include all adjustments, consisting of a normal recurring nature, which are necessary for a fair presentation of the financial position, operating results and cash flows for the periods presented.

The accompanying unaudited condensed financial statements should be read in conjunction with the IPO Registration Statement, as well as the Company’s Annual Report on Form 10-K, as filed with the SEC on March 31, 2026. The interim results for the three months ended March 31, 2026, are not necessarily indicative of the results to be expected for the year ending December 31, 2026, or for any future periods.

Liquidity and Capital Resources

The Company’s liquidity needs up to November 28, 2025, had been satisfied through the loan under an unsecured IPO Promissory Note (as defined below) from the Sponsor of up to $300,000. As of March 31, 2026, the Company had cash of $930,741 and working capital surplus of $922,995.

In order to fund working capital deficiencies or finance transaction costs in connection with a Business Combination, the Sponsor or an affiliate of the Sponsor, or certain of the Company’s officers and directors may, but is not obligated to, loan the Company funds as may be required (the “Working Capital Loans”). If the Company completes a Business Combination, the Company would repay such loaned amounts at that time. Up to $1,500,000 of such Working Capital Loans may be converted into Private Placement-equivalent units upon consummation of the Business Combination at a price of $10.00 per unit. The units would be identical to the Private Placement Units. As of March 31, 2026, and December 31, 2025, the Company hadno borrowings under the Working Capital Loans.

In connection with the Company’s assessment of going concern considerations in accordance with ASC 205-40, “Presentation of Financial Statements - Going Concern,” the Company does not believe it will need to raise additional funds in order to meet the expenditures required for operating its business. However, if the estimate of the costs of identifying a target business, undertaking in-depth due diligence and negotiating a Business Combination are less than the actual amount necessary to do so, the Company may have insufficient funds available to operate its business prior to the initial Business Combination. The Company has the Combination Period to complete the initial Business Combination. Management has determined that the Company has sufficient funds to finance the working capital needs of the Company within one year from the date of issuance of the unaudited condensed financial statements.

Emerging Growth Company Status

The Company is an “emerging growth company,” as defined in Section 2(a) of the Securities Act, as modified by the Jumpstart Our Business Startups Act of 2012, (the “JOBS Act”), and it may take advantage of certain exemptions from various reporting requirements that are applicable to other public companies that are not emerging growth companies including, but not limited to, not being required to comply with the auditor attestation requirements of Section 404 of the Sarbanes-Oxley Act of 2002, reduced disclosure obligations regarding executive compensation in its periodic reports and proxy statements, and exemptions from the requirements of holding a nonbinding advisory vote on executive compensation and shareholder approval of any golden parachute payments not previously approved.

Further, Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Securities Exchange Act of 1934, as amended) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies but any such election to opt out is irrevocable. The Company has elected not to opt out of such extended transition period which means that when a standard is issued or revised and it has different application dates for public or private companies, the Company, as an emerging growth company, can adopt the new or revised standard at the time private companies adopt the new or revised standard. This may make comparison of the accompanying unaudited condensed financial statements with another public company that is neither an (i) emerging growth company nor (ii) emerging growth company that has opted out of using the extended transition period difficult or impossible because of the potential differences in accounting standards used.

Use of Estimates

The preparation of the accompanying unaudited condensed financial statements in conformity with GAAP requires the Management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the accompanying unaudited condensed financial statements.

Making estimates requires Management to exercise significant judgment. It is at least reasonably possible that the estimate of the effect of a condition, situation or set of circumstances that existed at the date of the accompanying unaudited condensed financial statements, which Management considered in formulating its estimate, could change in the near term due to one or more future confirming events. Accordingly, the actual results could differ significantly from those estimates.

Cash and Cash Equivalents

The Company considers all short-term investments with an original maturity of three months or less when purchased to be cash equivalents. The Company had $930,741 and $1,269,764 in cash and no cash equivalents as of March 31, 2026 and December 31, 2025, respectively.

Marketable Securities Held in Trust Account

As of March 31, 2026 and December 31, 2025, the assets held in the Trust Account, amounting to $174,568,488 and $172,778,783, respectively, were held in money market funds which invest in U.S. Treasury securities.

Concentration of Credit Risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist of a cash account in a financial institution, which, at times, may exceed the Federal Deposit Insurance Corporation coverage limit of $250,000. Any loss incurred or a lack of access to such funds could have a significant adverse impact on the Company’s financial condition, results of operations, and cash flows.

Offering Costs

The Company complies with the requirements of FASB ASC Topic 340-10-S99, “Other Assets and Deferred Costs” and SEC Staff Accounting Bulletin Topic 5A, “Expenses of Offering”. Offering costs consist principally of professional and registration fees that are related to the Initial Public Offering. FASB ASC Topic 470-20, “Debt with Conversion and Other Options,” addresses the allocation of proceeds from the issuance of convertible debt into its equity and debt components. The Company applied this guidance to allocate Initial Public Offering proceeds from the Public Units between Public Shares and Public Rights, using the residual method by allocating Initial Public Offering proceeds first to assigned value of the Public Rights and then to the Public Shares. Offering costs allocated to the Public Shares were charged to temporary equity Offering costs allocated to the Public Rights and Private Placement Units were charged to shareholders’ equity. After Management’s evaluation, the Public Rights included in the Public Units were accounted for under equity treatment.

Fair Value of Financial Instruments

The fair value of the Company’s assets and liabilities, which qualify as financial instruments under FASB ASC Topic 820, “Fair Value Measurements and Disclosures,” approximates the carrying amounts represented in the accompanying condensed balance sheets, primarily due to their short-term nature.

Income Taxes

The Company accounts for income taxes under FASB ASC Topic 740, “Income Taxes,” (“ASC 740”) which requires an asset and liability approach to financial accounting and reporting for income taxes. Deferred income tax assets and liabilities are computed for differences between the accompanying unaudited condensed financial statements and tax bases of assets and liabilities that will result in future taxable or deductible amounts, based on enacted tax laws and rates applicable to the periods in which the differences are expected to affect taxable income. Valuation allowances are established, when necessary, to reduce deferred tax assets to the amount expected to be realized.

ASC 740 prescribes a recognition threshold and a measurement attribute for the accompanying unaudited condensed financial statements recognition and measurement of tax positions taken or expected to be taken in a tax return. For those benefits to be recognized, a tax position must be more likely than not to be sustained upon examination by taxing authorities. Management determined that the Cayman Islands is the Company’s major tax jurisdiction. The Company recognizes accrued interest and penalties related to unrecognized tax benefits as income tax expense. As of March 31, 2026, and December 31, 2025, there wereno unrecognized tax benefits andno amounts accrued for interest and penalties. The Company is currently not aware of any issues under review that could result in significant payments, accruals or material deviation from its position.

The Company is considered to be an exempted Cayman Islands company with no connection to any other taxable jurisdiction and is presently not subject to income taxes or income tax filing requirements in the Cayman Islands or the United States. As such, the Company’s tax provision waszero for the period presented.

Rights

The Company accounted for the Rights issued in connection with the Initial Public Offering and the Private Placement in accordance with the guidance contained in FASB ASC Topic 815, “Derivatives and Hedging”. Accordingly, the Company evaluated and classified the Rights under equity treatment at their assigned values.

Class A Ordinary Shares Subject to Possible Redemption

The Public Shares contain a redemption feature that allows for the redemption of such Public Shares in connection with the Company’s liquidation, or if there is a shareholder vote or tender offer in connection with the initial Business Combination. In accordance with FASB ASC Topic 480-10-S99, “Distinguishing Liabilities from Equity” the Company classifies Public Shares subject to redemption outside of permanent equity as the redemption provisions are not solely within the control of the Company. The Company recognizes changes in redemption value immediately as they occur and will adjust the carrying value of redeemable shares to equal the redemption value at the end of each reporting period. Immediately upon the closing of the Initial Public Offering, the Company recognized the accretion from initial book value to redemption value. The change in the carrying value of redeemable shares will result in charges against additional paid-in capital (to the extent available) and accumulated deficit. Accordingly, as of March 31, 2026 and December 31, 2025, Class A Ordinary Shares subject to possible redemption are presented at redemption value as temporary equity, outside of the shareholders’ equity section of the accompanying condensed balance sheets. As of March 31, 2026, and December 31, 2025, the Class A Ordinary Shares subject to possible redemption reflected in the accompanying condensed balance sheets are reconciled in the following table:

Net Income Per Ordinary Share

The Company complies with accounting and disclosure requirements of FASB ASC Topic 260, “Earnings Per Share”. Income and losses are shared pro rata to the shares. Net income per Ordinary Share (as defined below) is computed by dividing net income by the weighted average number of Ordinary Shares outstanding for the period. Accretion associated with the redeemable Ordinary Shares is excluded from income per Ordinary Share as the redemption value approximates fair value.

The calculation of diluted income per Ordinary Share does not consider the effect of the Rights issued in connection with the (i) Initial Public Offering, (ii) the exercise of the over-allotment option and (iii) Private Placement Rights, since the average share price of the Company’s Ordinary Shares for the period June 30, 2025 (inception) through ended March 31, 2026 was less than the exercise price and therefore, the inclusion of such Rights and Private Placement Rights under the treasury share method would be anti-dilutive and the exercise is contingent upon the occurrence of future events. The Rights are convertible into 3,501,000 Ordinary Shares in the aggregate. As of March 31, 2026 and December 31, 2025, the Company had potentially dilutive securities; however, such securities were excluded from the calculation of diluted earnings per share as their effect would have been anti-dilutive or contingent upon the occurrence of future events. As a result, diluted net income per Ordinary Share is the same as basic net income per Ordinary Share for the periods presented.

The following table reflects the calculation of basic and diluted net income per Ordinary Share:

Recent Accounting Pronouncements

Management does not believe that any recently issued, but not effective, accounting standards, if currently adopted, would have a material effect on the accompanying unaudited condensed financial statements.

Note 3 — Initial Public Offering

In the Initial Public Offering on November 28, 2025, the Company sold 17,250,000 Public Units, which includes the full exercise by the underwriters of their over-allotment option in the amount of 2,250,000 Public Units, at a purchase price of $10.00 per Public Unit (the “Over Allotment Option”). Each Public Unit consists ofone Public Share, andone Public Right.

Note 4 — Private Placement

Simultaneously with the closing of the Initial Public Offering, the Sponsor purchased an aggregate of 255,000 Private Placement Units at a price of $10.00 per Private Placement Unit, or $2,550,000 in the aggregate, in the Private Placement. Each Private Placement Unit consists ofone Private Placement Share andone Private Placement Right.

If the initial Business Combination is not completed within the Combination Period, the proceeds from the Private Placement Units held in the Trust Account will be used to fund the redemption of the Public Shares (subject to the requirements of applicable law).

The Sponsor and the Company’s officers and directors have entered into a letter agreement with the Company, dated November 25, 2025, pursuant to which they have agreed to (i) waive their redemption rights with respect to their Founder Shares, Private Placement Shares and Public Shares in connection with (x) the completion of the initial Business Combination or an earlier redemption in connection with the commencement of the procedures to consummate the initial Business Combination if the Company determines it is desirable to facilitate the completion of the initial Business Combination and (y) a shareholder vote to approve an amendment to the Amended and Restated Articles to modify (1) the substance or timing of the Company’s obligation to allow redemption in connection with the initial Business Combination or to redeem 100% of the Public Shares if the Company has not consummated an initial Business Combination within the Combination Period or (2) any other material provisions relating to shareholders’ rights or pre-initial Business Combination activity; (ii) waive their rights to liquidating distributions from the Trust Account with respect to their Founder Shares and Private Placement Shares if the Company fails to complete the initial Business Combination within the Combination Period, although they will be entitled to liquidating distributions from the Trust Account with respect to any Public Shares they hold if the Company fails to complete the initial Business Combination within the Combination Period and to liquidating distributions from assets outside the Trust Account; and (iii) vote any Founder Shares and Private Placement Shares held by them and any Public Shares purchased during or after the Initial Public Offering (including in open market and privately-negotiated transactions) in favor of the initial Business Combination.

Note 5 — Related Party Transactions

Founder Shares

On July 7, 2025, the Sponsor made a capital contribution of $25,000, or approximately $0.003 per Class B Ordinary Share, to cover certain of the Company’s expenses, for which the Company issued 7,392,857 Class B ordinary shares (the “Class B Ordinary Shares” and together with the Class A Ordinary Shares the “Ordinary Shares”), known as founder shares (the “Founder Shares”), to the Sponsor. The Founder Shares included an aggregate of up to 964,286 shares that were subject to forfeiture by the Sponsor for no consideration depending on the extent to which the Over Allotment Option was exercised. On November 28, 2025, the Over Allotment Option was exercised in full as part of the closing of the Initial Public Offering. As those 964,286 Founder Shares are no longer subject to forfeiture.

On November 24, 2025, the Sponsor granted membership interests equivalent to an aggregate of 70,000 Founder Shares to the officer and directors of the Company in exchange for their services as officer and directors through the Company’s initial Business Combination. The membership interest assignment of the Founder Shares to the holders of such interests are in the scope of FASB ASC Topic 718, “Compensation-Stock Compensation” (“ASC 718”). Under ASC 718, share-based compensation associated with equity-classified awards is measured at fair value upon the assignment date. The total fair value of the 70,000 Founder Shares represented by such membership interests assigned to the holders of such interests on November 24, 2025 was $115,360 or $1.648 per share. The Company established the initial fair value Founder Shares on November 24, 2025, the date of the grant agreement, using a calculation prepared by a third party valuation team which takes into consideration the share price of $9.67, risk free rate of 3.96%, and a market adjustment of 17.1%. The Founder Shares were classified as Level 3 at the measurement date due to the use of unobservable inputs, and other risk factors. The membership interests were assigned subject to a performance condition (i.e., providing services through Business Combination). Share-based compensation would be recognized at the date a Business Combination is considered probable (i.e., upon consummation of a Business Combination) in an amount equal to the number of membership interests that ultimately vest times the assignment date fair value per share (unless subsequently modified) less the amount initially received for the assignment of the membership interests. As of March 31, 2026, the Company determined that the initial Business Combination is not considered probable and therefore no compensation expense has been recognized.

On January 16, 2026, the Company announced that, commencing on January 20, 2026, the holders of the Public Units may elect to separately trade the Public Shares and the Public Rights. Any Public Units not separated will continue to trade on the Global Market tier of The Nasdaq Stock Market LLC (“Nasdaq”) under the symbol “SCIIU”. The Public Shares and the Public Rights are expected to trade on the Global Market tier of Nasdaq under the symbols “SCII” and “SCIIR,” respectively. Holders of Public Units will need to have their brokers contact Continental, the Company’s transfer agent, in order to separate the Public Units into Public Shares and Public Rights.

The Founder Shares are designated as Class B Ordinary Shares and, except as described below, are identical to the Class A Ordinary Shares included in the Public Units, and holders of Founder Shares have the same shareholder rights as Public Shareholders, except that (i) the Founder Shares are subject to certain transfer restrictions, as described in more detail below, (ii) the Founder Shares are entitled to registration rights; (iii) the Sponsor, officers and directors have entered into a letter agreement with us, pursuant to which they have agreed to (A) waive their redemption rights with respect to their Founder Shares, Private Placement Shares and Public Shares in connection with the completion of the initial Business Combination, (B) waive their redemption rights with respect to their Founder Shares, Private Placement Shares and Public Shares in connection with a shareholder vote to approve an amendment to the Amended and Restated Articles to modify (1) the substance or timing of the Company’s obligation to allow redemption in connection with the initial Business Combination or to redeem 100% of the Public Shares if we have not consummated an initial Business Combination within the Combination Period or (2) any other material provisions relating to shareholders’ rights or pre-initial Business Combination activity, (C) waive their rights to liquidating distributions from the Trust Account with respect to their Founder Shares or Private Placement Shares if the Company fails to complete the initial Business Combination within the Combination Period, although they will be entitled to liquidating distributions from the Trust Account with respect to any Public Shares they hold if the Company fails to complete the initial Business Combination within such time period and to liquidating distributions from assets outside the Trust Account and (D) vote any Founder Shares and Private Placement Shares held by them and any Public Shares purchased during or after the Initial Public Offering (including in open market and privately-negotiated transactions, aside from Public Shares they may purchase in compliance with the requirements of Rule 14e-5 under the Exchange Act, which would not be voted in favor of approving the Business Combination transaction) in favor of the initial Business Combination, (iv) the Founder Shares are automatically convertible into Class A Ordinary Shares in connection with the consummation of the initial Business Combination or earlier at the option of the holder on a one-for-one basis, subject to adjustment as described herein and in the Amended and Restated Articles, and (v) prior to the closing of the initial Business Combination, only holders of the Class B Ordinary Shares are entitled to vote on the appointment and removal of directors or continuing the Company in a jurisdiction outside the Cayman Islands (including any special resolution required to amend the constitutional documents or to adopt new constitutional documents, in each case, as a result of approving a transfer by way of continuation in a jurisdiction outside the Cayman Islands).

IPO Promissory Note — Related Party

The Sponsor agreed to loan the Company an aggregate of up to $300,000 to be used for a portion of the expenses of the Initial Public Offering, pursuant to an unsecured promissory note (the “IPO Promissory Note”). The IPO Promissory Note is non-interest bearing, unsecured and due at the earlier of March 31, 2026, or the closing of the Initial Public Offering. The company had borrowed $184,357 under the Promissory Note, which was repaid on February 18, 2026. Borrowings under the IPO Promissory Note are no longer available.

Administrative Services Agreement

The Company entered into an agreement with Nukkleus Defense Technologies, Inc., the managing member of the Sponsor, commencing on November 25, 2025 through the earlier of the Company’s consummation of initial Business Combination and its liquidation, to pay an aggregate of $14,000 per month for office space, utilities, and secretarial and administrative support services. For the three months ended March 31, 2026, the Company incurred $42,000, of which $28,000 is included in accounts payable and accrued expenses in the accompanying condensed balance sheets.

Working Capital Loans

In order to finance transaction costs in connection with a Business Combination, the Sponsor or an affiliate of the Sponsor or certain of the Company’s officers and directors may, but are not obligated to, loan the Company Working Capital Loans as may be required. If the Company completes a Business Combination, the Company would repay the Working Capital Loans. In the event that a Business Combination does not close, the Company may use a portion of the working capital held outside the Trust Account to repay the Working Capital Loans but no proceeds from the Trust Account would be used to repay the Working Capital Loans. Up to $1,500,000 of such Working Capital Loans may be convertible into units of the post Business Combination entity at a price of $10.00 per unit at the option of the lender. As of March 31, 2026 and December 31, 2025, no such Working Capital Loans were outstanding.

Note 6 — Commitments and Contingencies

Risks and Uncertainties

The Company’s ability to complete an initial Business Combination may be adversely affected by various factors, many of which are beyond the Company’s control. The Company’s ability to consummate an initial Business Combination could be impacted by, among other things, changes in laws or regulations, downturns in the financial markets or in economic conditions, inflation, fluctuations in interest rates, increases in tariffs, supply chain disruptions, declines in consumer confidence and spending, public health considerations, and geopolitical instability, such as the military conflicts in Ukraine, between the United States, Israel, Iran and others in the Middle East, and Southwest Asia or other armed hostilities. The Company cannot at this time predict the likelihood of one or more of the above events, their duration or magnitude or the extent to which they may negatively impact the Company’s ability to complete an initial Business Combination.

Registration Rights Agreement

The holders of (i) Founder Shares, (ii) Private Placement Units (and their underlying securities) and (iii) units that may be issued upon conversion of Working Capital Loans (and their underlying securities), if any, and any Class A Ordinary Shares issuable upon conversion of the Founder Shares and any Public Shares held by the initial shareholders at the completion of the Initial Public Offering or acquired prior to or in connection with the initial Business Combination, will be entitled to registration rights pursuant to a registration rights agreement dated November 25, 2025. These holders will be entitled to make up to three demands, excluding short form demands, and have” piggyback” registration rights. In addition, these holders have certain “piggyback” registration rights with respect to registration statements filed subsequent to the completion of the initial Business Combination. The Company will bear the expenses incurred in connection with the filing of any such registration statements.

Underwriting Agreement

The Underwriters have a 45-day option from the date of the Initial Public Offering to purchase up to an additional 2,250,000 Option Units to cover over-allotments, if any (the “Over-Allotment Option”). On November 28, 2025, the underwriters elected to fully exercise the Over-Allotment Option to purchase an additional 2,250,000 Option Units at a price of $10.00 per Option Unit.

The Underwriters were entitled to an underwriting discount of 2% of the gross proceeds of the Initial Public Offering, or $3,450,000 in the aggregate, which was paid upon the closing of the Initial Public Offering (the “Deferred Fee”). The Underwriters paid the Company an aggregate amount of $2,700,000 at the closing of the Initial Public Offering as reimbursement to the Company for certain of its expenses and fees incurred in connection with the Initial Public Offering (a portion of which will be used for working capital).

Note 7 — Shareholders’ Equity

Preference Shares

The Company is authorized to issue a total of 5,000,000 preference shares at par value of $0.0001 each. As of March 31, 2026 and December 31, 2025, there wereno preference shares issued or outstanding.

Class A Ordinary Shares

The Company is authorized to issue a total of 500,000,000 Class A Ordinary Shares at par value of $0.0001 each. As of March 31, 2026 and December 31, 2025, there were 255,000 Class A Ordinary Shares issued and outstanding, excluding the 17,250,000 and 17,250,000 Public Shares subject to possible redemption, respectively.

Class B Ordinary Shares

The Company is authorized to issue a total of 50,000,000 Class B Ordinary Shares at par value of $0.0001 each. As of March 31, 2026 and December 31, 2025, there were 7,392,857 Class B Ordinary Shares issued and outstanding.

The Founder Shares will automatically convert into Class A Ordinary Shares concurrently with or immediately following the consummation of the initial Business Combination or earlier at the option of the holder on a one-for-one basis, subject to adjustment for share sub-divisions, share capitalizations, reorganizations, recapitalizations and the like. In the case that additional Class A Ordinary Shares, or any other equity-linked securities, are issued or deemed issued in excess of the amounts sold in the Initial Public Offering and related to or in connection with the closing of the initial Business Combination, the ratio at which Class B Ordinary Shares convert into Class A Ordinary Shares will be adjusted (unless the holders of a majority of the outstanding Class B Ordinary Shares agree to waive such adjustment with respect to any such issuance or deemed issuance) so that the number of Class A Ordinary Shares issuable upon conversion of all Class B Ordinary Shares will equal, in the aggregate,30% of the sum of (i) the total number of all Ordinary Shares outstanding upon the completion of the Initial Public Offering (including any Class A Ordinary Shares issued pursuant to the Over-Allotment Option and excluding the securities underlying the Private Placement Units issued to the Sponsor), plus (ii) all Class A Ordinary Shares and equity-linked securities issued or deemed issued, in connection with the closing of the initial Business Combination (excluding any shares or equity-linked securities issued, or to be issued, to any seller in the initial Business Combination and any private placement-equivalent units issued to the Sponsor or any of its affiliates or to the officers or directors of the Company upon conversion of Working Capital Loans) minus (iii) any redemptions of Public Shares by Public Shareholders in connection with an initial Business Combination; provided that such conversion of Founder Shares will never occur on a less than one-for-one basis. Holders of record of the Ordinary Shares are entitled toone vote for each share held on all matters to be voted on by shareholders. Unless specified in the Amended and Restated Articles or as required by the Companies Act (As Revised) of the Cayman Islands or stock exchange rules, an ordinary resolution under Cayman Islands law and the Amended and Restated Articles, which requires the affirmative vote of at least a majority of the votes cast by such shareholders as, being entitled to do so, vote in person or, where proxies are allowed, by proxy at the applicable general meeting of the Company is generally required to approve any matter voted on by the Company’s shareholders. Approval of certain actions requires a special resolution under Cayman Islands law, which (except as specified below) requires the affirmative vote of at least two-thirds of the votes cast by such shareholders as, being entitled to do so, vote in person or, where proxies are allowed, by proxy at the applicable general meeting, voting together as a single class, and pursuant to the Amended and Restated Articles, such actions include amending the Amended and Restated Articles and approving a statutory merger or consolidation with another company. There is no cumulative voting with respect to the appointment of directors, meaning, following the initial Business Combination, the holders of more than 50% of the Ordinary Shares voted for the appointment of directors can elect all of the directors. Prior to the consummation of the initial Business Combination, only holders of the Class B Ordinary Shares have the right to vote on (i) the appointment and removal of directors and (ii) continuing the Company in a jurisdiction outside the Cayman Islands (including any special resolution required to amend the constitutional documents or to adopt new constitutional documents, in each case, as a result of our approving a transfer by way of continuation in a jurisdiction outside the Cayman Islands). Holders of Class A Ordinary Shares are not entitled to vote on these matters during such time. These provisions of the Amended and Restated Articles may only be amended if approved by a special resolution passed by the affirmative vote of at least 90% (or, where such amendment is proposed in respect of the consummation of the initial Business Combination, two-thirds) of the votes cast by such shareholders as, being entitled to do so, vote in person or, where proxies are allowed, by proxy at the applicable general meeting of the Company, voting together as a single class.

Rights

Except in cases where the Company is not the surviving company in a Business Combination, each holder of a Right will automatically receive one fifth (1/5) of one Class A Ordinary Shares upon consummation of the initial Business Combination. In the event the Company is not the surviving Company upon completion of the initial Business Combination, each holder of a Right will be required to affirmatively convert its Rights in order to receive the one fifth (1/5) of one Class A Ordinary Share underlying each Right upon consummation of the Business Combination. The Company will not issue fractional shares in connection with an exchange of Rights. Fractional shares will either be rounded down to the nearest whole share or otherwise addressed in accordance with the applicable provisions of Cayman Islands law. As a result, holders of Rights must hold Rights in multiples of five (5) in order to receive shares for all of the Rights upon closing of a Business Combination. If the Company is unable to complete an initial Business Combination within the required time period and the Company redeems the Public Shares for the funds held in the Trust Account, holders of Rights will not receive any of such funds for their Rights and the Rights will expire worthless.

Note 8 — Fair Value Measurements

The fair value of the Company’s financial assets and liabilities reflects Management’s estimate of amounts that the Company would have received in connection with the sale of the assets or paid in connection with the transfer of the liabilities in an orderly transaction between market participants at the measurement date. In connection with measuring the fair value of its assets and liabilities, the Company seeks to maximize the use of observable inputs (market data obtained from independent sources) and to minimize the use of unobservable inputs (internal assumptions about how market participants would price assets and liabilities). The following fair value hierarchy is used to classify assets and liabilities based on the observable inputs and unobservable inputs used in order to value the assets and liabilities:

The Company’s investments held in the Trust Account, consisting of U.S. Treasury securities and/or money market funds, are classified as Level 1 financial instruments.

The fair value of the Public Rights issued in the Initial Public Offering was $5,382,000, or $0.312 per Public Right. The Public Rights have been classified within shareholders’ equity and will not require remeasurement after issuance. The fair value was determined using Level 3 input due to the use of unobservable assumptions related to the market adjustments as noted below:

Note 9 — Segment Information

FASB ASC Topic 280, “Segment Reporting” establishes standards for companies to report in their unaudited condensed financial statements information about operating segments, products, services, geographic areas, and major customers. Operating segments are defined as components of an enterprise for which separate financial information is available that is regularly evaluated by the company’s chief operating decision maker (“CODM”), or group, in deciding how to allocate resources and assess performance.

The Company’s Chief Executive Officer has been identified as the CODM, who reviews the operating results for the Company as a whole to make decisions about allocating resources and assessing financial performance. Accordingly, Management has determined that the Company only hasone reportable segment.

The CODM assesses performance for the single segment and decides how to allocate resources based on net income or loss that also is reported on the accompanying unaudited condensed statements of operations as net income or loss. The measure of segment assets is reported on the accompanying condensed balance sheets as total assets. When evaluating the Company’s performance and making key decisions regarding resource allocation the CODM reviews several key metrics, which include the following:

General and administrative expenses are reviewed and monitored by the CODM to manage and forecast cash to ensure enough capital is available to complete a Proposed Public Offering and eventually a Business Combination within the Combination Period. The CODM also reviews general and administrative expenses to manage, maintain and enforce all contractual agreements to ensure costs are aligned with all agreements and budget. General and administrative expenses , as reported on the unaudited condensed statements of operations, are the significant segment expenses provided to the CODM on a regular basis. The CODM also monitors the balance and returns on marketable securities held in the Trust Account, including interest income, to assess liquidity and capital preservation.

Note 10 — Subsequent Events

The Company evaluated subsequent events and transactions that occurred after the accompanying condensed balance sheet date through May 15, 2026, the date that the accompanying unaudited condensed financial statements were issued. Based upon this review, the Company did not identify any subsequent events that would require adjustment or disclosure in the accompanying unaudited condensed financial statements