Vuzix Corp

Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors of Vuzix Corporation

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheet of Vuzix Corporation as of December 31, 2025, and the related consolidated statements of operations, changes in stockholders' equity and cash flows for the year ended December 31, 2025, and the related notes to the consolidated financial statements (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of Vuzix Corporation as of December 31, 2025, and the results of its operations and its cash flows for the year ended December 31, 2025, in conformity with accounting principles generally accepted in the United States of America.

Basis for Opinion

These financial statements are the responsibility of the entity’s management. Our responsibility is to express an opinion on these financial statements based on our audit. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) ("PCAOB") and are required to be independent with respect to Vuzix Corporation in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Vuzix Corporation is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audit we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the entity’s internal control over financial reporting. Accordingly, we express no such opinion.

Our audit included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audit also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audit provide a reasonable basis for our opinion.

Other Matter

The financial statements of Vuzix Corporation as of December 31, 2024 and each of the 2 years in the period ended December 31, 2024 were audited by Freed Maxick, P.C. On August 1, 2025, Freed Maxick, P.C. joined with WithumSmith+Brown, PC., Freed Maxick, P.C. expressed an unmodified opinion on those statements dated March 13, 2025.

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current period audit of the financial statements that were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.

Estimate for excess, obsolete and slow-moving inventory reserve

Critical Audit Matter Description

As discussed in Notes 1 and 3 to the consolidated financial statements, the Company records provisions for excess, obsolete or slow-moving inventory based on changes in customer demand, technology developments or other economic factors. The Company’s products have product life cycles that range on average from two to three years. At both the product introduction and product discontinuation stage, there is a higher degree of risk of inventory obsolescence. The provision for obsolete and excess inventory is evaluated for adequacy at each quarter end. The estimate of the provision for obsolete and excess inventory is partially based on expected future product sales, which are difficult to forecast for certain products.

The excess, obsolete or slow-moving reserve serves to reduce the Company’s inventory balance through a charge to cost of sales on the statement of operations. The Company’s reserve for excess, obsolete or slow-moving inventory is based upon estimates of the evaluation of changes in customer demand, technology developments, and expected future product sales, which can be difficult to forecast. If the actual realization of excess, obsolete, and slow-moving inventory does not meet the Company’s assumptions future inventory adjustments could result in a decrease or increase in gross profit in future periods. Due to the magnitude of the inventory, and the subjectivity involved in estimating the reserve we identified the evaluation of the reserve as a critical audit matter, which required a high degree of auditor judgment.

How the Critical Audit Matter Was Addressed in the Audit

Addressing the matter involved performing subjective procedures and evaluating audit evidence in connecting with forming our overall opinion on the financial statements. The primary procedures we performed include, performing a retrospective review of prior year-estimates used to identify potential bias of management judgments; obtaining an understanding of the process and assumptions used by management to develop the reserve for excess, obsolete and slow-moving inventory; and testing management’s calculation of the reserve for excess, obsolete, and slow-moving inventory by: testing the completeness and accuracy of the source information used, testing the mathematical accuracy of management’s calculations, and evaluating the reasonableness and consistency of methodology and assumptions applied by management.

/s/WithumSmith+Brown, PC

We have served as Vuzix Corporation’s auditor since 2014.

Rochester, New York

March 12, 2026

PCAOB ID Number 100