OneConstruction Group Ltd

Item 10. ADDITIONAL INFORMATION

A. Share Capital

B. Memorandum and Articles of Association

The information required by this item is incorporated by reference the description of our Amended and Restated Memorandum and Articles and the description of differences in corporate laws contained in our registration statement on Form F-1 (File No. 333-283186), as amended, initially filed with the SEC on November 13, 2024, and declared effective on December 20, 2024. The amended and restated memorandum of association and amended and restated articles of association comprising our Amended and Restated Memorandum and Articles were filed as Exhibits 3.1 and 3.2, respectively, to such registration statement.

C. Material Contracts

We have not entered into any material contracts other than in the ordinary course of business and other than those described in “Item 4. Information on the Company” or elsewhere in this annual report.

D. Exchange Controls

See “Item 4. Information on the Company—B. Business Overview—Regulations.”

E. Taxation

Cayman Islands Taxation

The Cayman Islands currently levy no taxes on individuals or corporations based upon profits, income, gains or appreciations and there is no taxation in the nature of inheritance tax or estate duty. There are no other taxes likely to be material to our Company levied by the Government of the Cayman Islands save for certain stamp duties which may be applicable, from time to time, on certain instruments.

No stamp duty is payable in the Cayman Islands on transfers of shares of Cayman Islands companies save for those which hold interests in land in the Cayman Islands.

The Cayman Islands enacted the ES Act together with the Guidance Notes published by the Cayman Islands Tax Information Authority from time to time. If a company is considered to be a “relevant entity,” and is conducting one or more of the nine “relevant activities”, then that company will be required to comply with the economic substance requirements in relation to the relevant activity from July 1, 2019. All companies whether a relevant entity or not are required to file an annual report with the Registrar of Companies of the Cayman Islands confirming whether or not they are carrying on any relevant activities.

Material U.S. Federal Income Tax Consequences Applicable to U.S. Holders of Our Ordinary Shares

The following discussion is a brief summary of U.S. federal income tax considerations generally applicable to the ownership and disposition of our Ordinary Shares by a U.S. Holder (as defined below) that has acquired our Ordinary Shares as “capital assets” (generally, property held for investment) under the U.S. Internal Revenue Code of 1986, as amended, or the Code. This brief discussion is based upon existing U.S. federal tax law as of the date of this annual report, which is subject to differing interpretations or change, possibly with retroactive effect. No ruling has been sought from the Internal Revenue Service, or the IRS, with respect to any U.S. federal income tax consequences described below, and there can be no assurance that the IRS or a court will not take a contrary position. This discussion, moreover, does not address the U.S. federal estate, gift, Medicare, contribution tax and alternative minimum tax considerations, any withholding or information reporting requirements, or any state, local and non-U.S. tax considerations relating to the ownership or disposition of our Ordinary Shares. The following brief summary does not address all aspects of U.S. federal income taxation that may be important to particular investors in light of their individual circumstances or to persons in special tax situations such as:

The discussion set forth below is addressed only to U.S. Holders (defined below) that have purchased our Ordinary Shares. Prospective purchasers are urged to consult their own tax advisors about the application of the U.S. federal income tax rules to their particular circumstances as well as the state, local, foreign and other tax consequences to them of the purchase, ownership and disposition of our Ordinary Shares.

General

For purposes of this discussion, a “U.S. Holder” is a beneficial owner of our Ordinary Shares that is, for U.S. federal income tax purposes:

If a partnership (or other entity treated as a partnership for U.S. federal income tax purposes) is a beneficial owner of our Ordinary Shares, the tax treatment of a partner in the partnership will generally depend upon the status of the partner and the activities of the partnership. Partnerships holding our Ordinary Shares and their partners are urged to consult their tax advisors regarding an investment in our Ordinary Shares.

PFIC Consequences

A non-U.S. corporation is considered a PFIC, as defined in Section 1297(a) of the US Internal Revenue Code, for any taxable year if either:

Passive income generally includes dividends, interest, rents and royalties (other than rents or royalties derived from the active conduct of a trade or business) and gains from the disposition of passive assets. We will be treated as owning our proportionate share of the assets and earning our proportionate share of the income of any other corporation in which we own, directly or indirectly, at least 25% (by value) of the stock. In determining the value and composition of our assets for purposes of the PFIC asset test, (1) the cash we raised in our IPO will generally be considered to be held for the production of passive income and (2) the value of our assets must be determined based on the market value of our Ordinary Shares from time to time, which could cause the value of our non-passive assets to be less than 50% of the value of all of our assets (including the cash raised in our IPO) on any particular quarterly testing date for purposes of the asset test.

Based on our operations, and the composition of our income and assets including income generated from our investment products purchased from banks, we believe we were not a PFIC for the current taxable year, and do not expect to be a PFIC for the foreseeable future under the current PFIC rules. We must make a separate determination each year as to whether we are a PFIC, however, and there can be no assurance with respect to our status as a PFIC for any future taxable year. With the cash we raised in our IPO, any cash raised in future offerings, and any other assets held for the production of passive income, it is possible that, for any subsequent taxable year, more than 50% of our assets may be assets held for the production of passive income. We will make this determination following the end of any particular tax year. Because the value of our assets for purposes of the asset test will generally be determined based on the market price of our Ordinary Shares and because cash is generally considered to be an asset held for the production of passive income, our PFIC status will depend in large part on the market price of our Ordinary Shares. Accordingly, fluctuations in the market price of the Ordinary Shares may cause us to become a PFIC. In addition, the application of the PFIC rules is subject to uncertainty in several respects and the composition of our income and assets will be affected by how, and how quickly, we spend the cash raised in our IPO. We are under no obligation to take steps to reduce the risk of our being classified as a PFIC, and as stated above, the determination of the value of our assets will depend upon material facts (including the market price of our Ordinary Shares from time to time and the amount of cash raised in our IPO) that may not be within our control. If we are a PFIC for any year during which you hold Ordinary Shares, we will continue to be treated as a PFIC for all succeeding years during which you hold Ordinary Shares. If we cease to be a PFIC and you did not previously make a timely “mark-to-market” election as described below, you may avoid some of the adverse effects of the PFIC regime by making a “purging election” (as described below) with respect to the Ordinary Shares.

If we are a PFIC for your taxable year(s) during which you hold Ordinary Shares, you will be subject to special tax rules with respect to any “excess distribution” that you receive and any gain you realize from a sale or other disposition (including a pledge) of the Ordinary Shares, unless you make a “mark-to-market” election as discussed below. Distributions you receive in a taxable year that are greater than 125% of the average annual distributions you received during the shorter of the three preceding taxable years or your holding period for the Ordinary Shares will be treated as an excess distribution. Under these special tax rules:

The tax liability for amounts allocated to years prior to the year of disposition or “excess distribution” cannot be offset by any net operating losses for such years, and gains (but not losses) realized on the sale of the Ordinary Shares cannot be treated as capital, even if you hold the Ordinary Shares as capital assets.

A U.S. Holder of “marketable stock” (as defined below) in a PFIC may make a mark-to-market election under Section 1296 of the U.S. Internal Revenue Code for such stock to elect out of the tax treatment discussed above. If you make a mark-to-market election for the first taxable year in which you hold, or are deemed to hold Ordinary Shares and for which we are determined to be a PFIC, you will include in your income each year an amount equal to the excess, if any, of the fair market value of the Ordinary Shares as of the close of such taxable year over your adjusted basis in such Ordinary Shares, which excess will be treated as ordinary income and not capital gain. You are allowed an ordinary loss for the excess, if any, of the adjusted basis of the Ordinary Shares over their fair market value as of the close of the taxable year. Such ordinary loss, however, is allowable only to the extent of any net mark-to-market gains on the Ordinary Shares included in your income for prior taxable years. Amounts included in your income under a mark-to-market election, as well as gain on the actual sale or other disposition of the Ordinary Shares, are treated as ordinary income. Ordinary loss treatment also applies to any loss realized on the actual sale or disposition of the Ordinary Shares, to the extent that the amount of such loss does not exceed the net mark-to-market gains previously included for such Ordinary Shares. Your basis in the Ordinary Shares will be adjusted to reflect any such income or loss amounts. If you make a valid mark-to-market election, the tax rules that apply to distributions by corporations which are not PFICs would apply to distributions by us, except that the lower applicable capital gains rate for qualified dividend income discussed below “— Taxation of Dividends and Other Distributions on our Ordinary Shares” generally would not apply.

The mark-to-market election is available only for “marketable stock”, which is stock that is traded in other than de minimis quantities on at least 15 days during each calendar quarter (“regularly traded”) on a qualified exchange or other market (as defined in applicable U.S. Treasury regulations), including Nasdaq. If the Ordinary Shares continue to be regularly traded on Nasdaq and if you are a holder of Ordinary Shares, the mark-to-market election would be available to you were we to be or become a PFIC.

Alternatively, a U.S. Holder of stock in a PFIC may make a “qualified electing fund” election under Section 1295(b) of the U.S. Internal Revenue Code with respect to such PFIC to elect out of the tax treatment discussed above. A U.S. Holder who makes a valid qualified electing fund election with respect to a PFIC will generally include in gross income for a taxable year such holder’s pro rata share of the corporation’s earnings and profits for the taxable year. The qualified electing fund election, however, is available only if such PFIC provides such U.S. Holder with certain information regarding its earnings and profits as required under applicable U.S. Treasury regulations. We do not prepare or provide the information that would enable you to make a qualified electing fund election. If you hold Ordinary Shares in any taxable year in which we are a PFIC, you will be required to file U.S. Internal Revenue Service Form 8621 in each such year and provide certain annual information regarding such Ordinary Shares, including regarding distributions received on the Ordinary Shares and any gain realized on the disposition of the Ordinary Shares.

If you do not make a timely “mark-to-market” election (as described above), and if we were a PFIC at any time during the period you hold our Ordinary Shares, then such Ordinary Shares will continue to be treated as stock of a PFIC with respect to you even if we cease to be a PFIC in a future year, unless you make a “purging election” for the year we cease to be a PFIC. A “purging election” creates a deemed sale of such Ordinary Shares at their fair market value on the last day of the last year in which we are treated as a PFIC. The gain recognized by the purging election will be subject to the special tax and interest charge rules treating the gain as an excess distribution, as described above. As a result of the purging election, you will have a new basis (equal to the fair market value of the Ordinary Shares on the last day of the last year in which we are treated as a PFIC) and holding period (which new holding period will begin the day after such last day) in your Ordinary Shares for tax purposes.

IRC Section 1014(a) provides for a step-up in basis to the fair market value for our Ordinary Shares when inherited from a decedent who was previously a holder of our Ordinary Shares. However, if we are determined to be a PFIC and a decedent who was a U.S. Holder did not make either a timely qualified electing fund election for our first taxable year as a PFIC in which the U.S. Holder held (or was deemed to hold) our Ordinary Shares, or a mark-to-market election and ownership of those Ordinary Shares is inherited, a special provision in IRC Section 1291(e) provides that the new U.S. Holder’s basis should be reduced by an amount equal to the Section 1014 basis minus the decedent’s adjusted basis just before death. As such if we are determined to be a PFIC at any time prior to a decedent’s passing, the PFIC rules will cause any new U.S. Holder that inherits our Ordinary Shares from a U.S. Holder not to reserve a step-up in basis under Section 1014 and instead to receive a carryover basis in those Ordinary Shares.

You are urged to consult your tax advisors regarding the application of the PFIC rules to your investment in our Ordinary Shares and the elections discussed above.

Taxation of Dividends and Other Distributions on our Ordinary Shares

Subject to the PFIC rules discussed above, the gross amount of any distributions made by us to you with respect to the Ordinary Shares (including the amount of any taxes withheld therefrom) will generally be includable in your gross income as dividend income on the date of receipt by you, but only to the extent that the distribution is paid out of our current or accumulated earnings and profits (as determined under U.S. federal income tax principles). With respect to corporate U.S. Holders, the dividends will not be eligible for the dividends-received deduction allowed to corporations in respect of dividends received from other U.S. corporations.

With respect to non-corporate U.S. Holders, including individual U.S. Holders, dividends will be taxed at the lower capital gains rate applicable to qualified dividend income, provided that (1) the Ordinary Shares are readily tradable on an established securities market in the United States, or we are eligible for the benefits of an approved qualifying income tax treaty with the United States that includes an exchange of information program, (2) we are not a PFIC for either our taxable year in which the dividend is paid or the preceding taxable year, and (3) certain holding period requirements are met. Under U.S. Internal Revenue Service authority, Ordinary Shares are considered for purpose of clause (1) above to be readily tradable on an established securities market in the United States if they are listed on certain exchanges, which presently include the NYSE and the Nasdaq Capital Market. Accordingly, so long as our Ordinary Shares are readily tradable on the Nasdaq Capital Market, dividends paid on our Ordinary Shares should generally satisfy the readily tradable requirement described in clause (1) above. You are urged to consult your tax advisors regarding the availability of the lower rate for dividends paid with respect to our Ordinary Shares, including the effects of any change in law after the date of this annual report. We did not declare or pay any dividends for the current year.

Dividends will constitute foreign source income for foreign tax credit limitation purposes. If the dividends are taxed as qualified dividend income (as discussed above), the amount of the dividend taken into account for purposes of calculating the foreign tax credit limitation will be limited to the gross amount of the dividend, multiplied by the reduced rate divided by the highest rate of tax normally applicable to dividends. The limitation on foreign taxes eligible for credit is calculated separately with respect to specific classes of income. For this purpose, dividends distributed by us with respect to our Ordinary Shares will constitute “passive category income” but could, in the case of certain U.S. Holders, constitute “general category income.”

To the extent that the amount of the distribution exceeds our current and accumulated earnings and profits (as determined under U.S. federal income tax principles), it will be treated first as a tax-free return of your tax basis in your Ordinary Shares, and to the extent the amount of the distribution exceeds your tax basis, the excess will be taxed as capital gain. We do not calculate our earnings and profits under U.S. federal income tax principles. Therefore, a U.S. Holder should expect that any distributions made in the future will be treated as a dividend even if that distribution would otherwise be treated as a non-taxable return of capital or as capital gain under the rules described above.

Taxation of Dispositions of Ordinary Shares

Subject to the passive foreign investment company rules discussed above, you will recognize taxable gain or loss on any sale, exchange or other taxable disposition of a share equal to the difference between the amount realized (in U.S. dollars) for the share and your tax basis (in U.S. dollars) in the Ordinary Shares. The gain or loss will be capital gain or loss. If you are a non-corporate U.S. Holder, including an individual U.S. Holder, who has held the Ordinary Shares for more than one year, you will generally be eligible for reduced tax rates. The deductibility of capital losses is subject to limitations. Any such gain or loss that you recognize will generally be treated as U.S. source income or loss for foreign tax credit limitation purposes which will generally limit the availability of foreign tax credits.

Information Reporting and Backup Withholding

Dividend payments with respect to our Ordinary Shares and proceeds from the sale, exchange or redemption of our Ordinary Shares may be subject to information reporting to the U.S. Internal Revenue Service and possible U.S. backup withholding under Section 3406 of the U.S. Internal Revenue Code at a current flat rate of 24%. Backup withholding will not apply, however, to a U.S. Holder who furnishes a correct taxpayer identification number and makes any other required certification on U.S. Internal Revenue Service Form W-9 or who is otherwise exempt from backup withholding. U.S. Holders who are required to establish their exempt status generally must provide such certification on U.S. Internal Revenue Service Form W-9. U.S. Holders are urged to consult their tax advisors regarding the application of the U.S. information reporting and backup withholding rules.

Backup withholding is not an additional tax. Amounts withheld as backup withholding may be credited against your U.S. federal income tax liability, and you may obtain a refund of any excess amounts withheld under the backup withholding rules by filing the appropriate claim for refund with the U.S. Internal Revenue Service and furnishing any required information. Backup withholding generally will be imposed by the applicable withholding agent only if required under applicable law. Transactions effected through certain brokers or other intermediaries may be subject to withholding taxes, including backup withholding, and such brokers or intermediaries may be required by law to withhold such taxes. Transactions effected through certain brokers or other intermediaries, however, may be subject to withholding taxes (including backup withholding), and such brokers or intermediaries may be required by law to withhold such taxes.

Under the Hiring Incentives to Restore Employment Act of 2010, certain U.S. Holders are required to report information relating to our Ordinary Shares, subject to certain exceptions (including an exception for Ordinary Shares held in accounts maintained by certain financial institutions), by attaching a complete Internal Revenue Service Form 8938, Statement of Specified Foreign Financial Assets, with their tax return for each year in which they hold Ordinary Shares.

Hong Kong Profits Taxation

Our operating subsidiary, OneC Engineering incorporated in Hong Kong conducts its business primarily in Hong Kong and is therefore subject to Hong Kong profits tax currently at the rate of 8.25% on its assessable profits up to HK$2,000,000 and 16.5% on any part of its assessable profits over HK$2,000,000, which has become applicable since the year of assessment of 2018/2019. Under Hong Kong tax laws, profits tax is not chargeable on any profits arising in or derived from outside Hong Kong. In addition, payments of dividends from our Hong Kong subsidiary to us are not subject to any tax withholding in Hong Kong. See “Item 3. Key Information—Dividend Distributions, Cash Transfers, and Tax Consequences” for further details on our dividend policy.

F. Dividends and Paying Agents

G. Statement by Experts

H. Documents on Display

We are subject to the periodic reporting and other informational requirements of the Exchange Act. Under the Exchange Act, we are required to file reports and other information with the SEC. Specifically, we are required to file annually a Form 20-F within four months after the end of each fiscal year. The SEC maintains a website at http://www.sec.gov that contains reports, proxy and information statements, and other information regarding registrants that make electronic filings with the SEC using its EDGAR system. As a foreign private issuer, we are exempt from the rules of the Exchange Act prescribing, among other things, the furnishing and content of proxy statements to shareholders, and our executive officers, directors and principal shareholders are exempt from the short-swing profit recovery provisions under Section 16(b) and short-sale restrictions under Section 16(c) of the Exchange Act. However, our directors and officers are subject to the beneficial ownership reporting requirements under Section 16(a) of the Exchange Act.

I. Subsidiary Information

See “Item 3. Key Information — Our Corporate Structure.”