CID Holdco, Inc.

Evaluation of Disclosure Controls and Procedures

Disclosure controls and procedures are designed to ensure that information required to be disclosed by us in our Exchange Act reports is recorded, processed, summarized, and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our principal executive officer and principal financial officer or persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure.

Under the supervision and with the participation of our current management, including our CEO and CFO, we evaluated the effectiveness of our disclosure controls and procedures as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), as of March 31, 2026. Based on this evaluation of our disclosure controls and procedures, our CEO and CFO have concluded that our disclosure controls and procedures were not effective as of March 31, 2026 because of certain material weaknesses in our internal control over financial reporting, as further described below.

Notwithstanding the conclusion by our CEO and CFO that our disclosure controls and procedures as of March 31, 2026 were not effective, and notwithstanding the material weaknesses in our internal control over financial reporting described below, management believes that the condensed consolidated financial statements and related financial information included in this Quarterly Report on Form 10-Q fairly present in all material respects our financial condition, results of operations, and cash flows as of the dates presented, and for the periods ended on such dates, in conformity with accounting principles generally accepted in the United States of America (“U.S. GAAP”).

Material Weaknesses

Accounting Personnel and Financial Reporting Controls. Management determined that the Company does not currently maintain sufficient accounting personnel and has not fully designed and implemented the processes and internal controls necessary to support accurate and timely financial reporting. These deficiencies (i) limit the Company’s ability to effectively review and approve certain material journal entries and properly adopt new accounting pronouncements, increasing the risk that a material misstatement of interim or annual financial statements may not be prevented or detected on a timely basis, and (ii) have resulted in an insufficient segregation of duties between the preparation, review, and approval of certain material reconciliations and other financial reporting controls.

For the year ended December 31, 2025, management identified that the Company did not initially accrue all Board of Director compensation earned during the year ended December 31, 2025. During the year-end audit process, management recorded the appropriate accrual and related Board of Director compensation expense for the year ended December 31, 2025.

In addition, management identified presentation revisions in the statements of cash flows for the six months ended June 30, 2025 and the nine months ended September 30, 2025. Certain items were reclassified between operating and financing activities, including amounts related to short-term debt and proceeds from bridge financing arrangements, and certain components associated with the reverse recapitalization transaction were adjusted for proper presentation. These revisions affected the classification of cash flows between operating and financing activities but had no impact on total change in cash, net loss, or previously reported balance sheet amounts.

Management evaluated the quantitative and qualitative factors associated with these matters and concluded that the corrections were not material to any previously issued annual or interim financial statements. Accordingly, the Company has reflected these changes in the affected prior-period financial statements in this Quarterly Report to reflect these reclassifications as immaterial reclassifications to previously issued financial statements.

Fair Value Calculation Controls. In addition, management identified a material weaknesses in the design of internal controls related to the review of the fair value calculation of SAFE notes performed by a third-party valuation specialist. The controls lacked the precision needed to detect inappropriate inputs that could materially impact valuation.

The Company is actively working to develop and implement remediation plans related to the material weakness identified in this section. Remediation efforts include enhancing the design and implementation of controls over the accounting for financial instruments and hiring additional qualified accounting personnel.

Internal Control over Financial Reporting

There were no other changes in our internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15(f) of the Exchange Act) during the most recent fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.