QT IMAGING HOLDINGS INC

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Disclosure Controls and Procedures

The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act, refers to controls and other procedures that are designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the SEC’s rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the company’s management, including its principal executive and principal financial officers, or persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure.

Evaluation of Disclosure Controls and Procedures

As required by Rules 13a-15 and 15d-15 under the Exchange Act, our Chief Executive Officer and Chief Financial Officer carried out an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures as of March 31, 2024. Based on their evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act) were effective.

Material Weaknesses Identified

In connection with the preparation of our consolidated financial statements as of and for the fiscal year ended December 31, 2023, we identified a material weakness in our internal control over financial reporting related to lack of segregation of duties around key accounting processes resulting from limited personnel resources.

In connection with the review of our condensed consolidated financial statements as of and for the three months ended March 31, 2024, we identified a material weakness in our internal controls over financial reporting related to technical accounting aspects of certain material transactions.

We have begun implementing remedial measures, and while there can be no assurance that our efforts will be successful, we plan to remediate the material weaknesses. These plans include implementing technology, hiring personnel, and other activities, including engaging external resources.

There were no misstatements identified in the condensed consolidated financial statements as of and for the three months ended March 31, 2024 as a result of these material weakness.

Changes in Internal Control Over Financial Reporting

Other than the remediation efforts related to the material weaknesses which we have commenced as described above, there were no changes in our internal control over financial reporting that occurred in the three months ended March 31, 2024 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

Inherent Limitations on Effectiveness of Controls

The effectiveness of any system of internal control over financial reporting, including ours, is subject to inherent limitations, including the exercise of judgment in designing, implementing, operating, and evaluating the controls and procedures, and the inability to eliminate misconduct completely. Accordingly, in designing and evaluating the disclosure controls and procedures, management recognizes that any system of internal control over financial reporting, including ours, no matter how well designed and operated, can only provide reasonable, not absolute assurance of achieving the desired control objectives. In addition, the design of disclosure controls and procedures must reflect the fact that there are resource constraints, and that management is required to apply its judgment in evaluating the benefits of possible controls and procedures relative to their costs. Moreover, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. We intend to continue to monitor and upgrade our internal controls as necessary or appropriate for our business but cannot assure you that such improvements will be sufficient to provide us with effective internal control over financial reporting.

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