Nexalin Technology, Inc.

The Audit Committee of the Board of Directors of our Company selected Marcum LLP as its independent registered public accounting firm for the fiscal year ended December 31, 2024. During fiscal 2024, the audit services that Marcum provided consisted of examination of financial statements, services relative to filings with the SEC. The following table presents the total fees for professional audit and non-audit services rendered by Marcum LLP for the fiscal years ended December 31, 2024 and 2023, and fees for other services rendered by Marcum LLP during those periods. The fees to Marcum LLP were $195,970 and $120,750 for the years ended December 31, 2024 and 2023, respectively.

Our Audit Committee has determined that the services provided by our independent registered public accounting firm and the fees paid to them for such services has not compromised the independence of our independent registered public accounting firm.

Policy on Audit Committee Pre-Approval of Audit and Permissible Non-Audit Services

Consistent with SEC policies regarding auditor independence, the Audit Committee has responsibility for appointing, setting compensation and overseeing the work of the independent registered public accounting firm. In recognition of this responsibility, the Audit Committee has established a policy to pre-approve all audit and permissible non-audit services provided by the independent registered public accounting firm. Prior to engagement of the independent registered public accounting firm for the next year’s audit, management will submit a detailed description of the audit and permissible non-audit services expected to be rendered during that year for each of four categories of services provided by the independent registered public accounting firm to the Audit Committee for approval. The four categories of services provided by the independent registered public accounting firm are as defined in the footnotes to the fee table set forth above. In addition, management will also provide to the Audit Committee for its approval a fee proposal for the services proposed to be rendered by the independent registered public accounting firm. Prior to the engagement of the independent registered public accounting firm, the Audit Committee will approve both the description of audit and permissible non-audit services proposed to be rendered by the independent registered public accounting firm and the budget for all such services. The fees are budgeted, and the Audit Committee requires the independent registered public accounting firm and management to report actual fees versus the budget periodically throughout the year by category of service. During the year, circumstances may arise when it may become necessary to engage the independent registered public accounting firm for additional services not contemplated in the original pre-approval. In those instances, the Audit Committee requires separate pre-approval before engaging the independent registered public accounting firm. To ensure prompt handling of unexpected matters, the Audit Committee may delegate pre-approval authority to one or more of its members. The member to whom such authority is delegated must report any pre-approval decisions to the Audit Committee at its next scheduled meeting.