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of Contents](#TOC)\n\n​\n\n​\n\n**UNITED STATES**\n\n**SECURITIES AND EXCHANGE COMMISSION**\n\n**Washington, D.C. 20549**\n\n**FORM ****10-K/A**\n\n**(Amendment No. 1)**\n\n☒****Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934\n\n​\n\n**for the fiscal year ended****December 31****, 2025**\n\n​\n\n**or**\n\n​\n\n☐****Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934\n\n​\n\n**for the transition period from          to              **\n\n​\n\n**Commission file number:****333-249434**\n\n**TAO SYNERGIES INC.**\n\n​\n\n**(Exact name of registrant as specified in its charter)**\n\n​\n\n​\n\n**Delaware**\n\n**46-1585656**\n\n*(State or Other Jurisdiction of*\n*Incorporation or Organization)*\n\n*(I.R.S. Employer Identification No.)*\n\n​\n\n​\n\n1185 Avenue of the Americas, 3rd Floor\nNew York, New York\n*(Address of Principal Executive Offices)*\n\n10036\n*(Zip Code)*\n\n​\n\n​\n\n973-242-0005\n\n​\n\n*(Registrant’s Telephone Number, including area code)*\n\n​\n\n​\n\nSecurities registered pursuant to Section 12(b) of the Act:\n\n​\n\n​\n\n**Title of each class**\n\n  ​ ​ ​\n\n**Trading Symbol(s)**\n\n  ​ ​ ​\n\n**Name of each exchange on which**\n\n**registered**\n\nCommon Stock, $0.0001 par value\nper share\n\nTAOX\n\nThe Nasdaq Stock Market LLC\n\n​\n\nSecurities registered pursuant to section 12(g) of the Act: None.\n\nIndicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐ No ☒\n\nIndicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐ No ☒\n\nIndicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐\n\nIndicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐\n\nIndicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer”, “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.\n\nLarge accelerated filer ☐\n\nAccelerated filer ☐\n\n​\n\n​\n\nNon-accelerated filer ☒\n\nSmaller reporting company ☒\n\n​\n\n​\n\nEmerging growth company ☐\n\n​\n\nIf an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐\n\n​\n\nIndicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☐\n\n​\n\nIf securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☐\n\n​\n\nIndicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐\n\n​\n\nIndicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ☐ No ☒\n\n​\n\nThe aggregate market value of the common stock held by non-affiliates of the registrant was $19,435,501 as of June 30, 2025 (the last business day of the registrant’s most recently completed second fiscal quarter), based on the closing share price on the Nasdaq Capital Market reported for such date. This calculation does not reflect a determination that certain persons are affiliates of the registrant for any other purpose.\n\n​\n\nAs of March 30, 2026, the registrant had 7,471,931 shares of common stock outstanding.\n\n​\n\n​\n\n​\n\n​\n\n​\n\n​\n\nAuditor Name:\n\nStephano Slack LLC\n\nAuditor Location:\n\nWayne, PA\n\nAuditor Firm ID:\n\n03523\n\n​\n\n**DOCUMENTS INCORPORATED BY REFERENCE**\n\nNone.\n\n​\n\n​\n\n​\n\n​\n\n[Table of Contents](#TOC)\n\nEXPLANATORY NOTE\n\nThis Amendment No. 1 on Form 10-K/A (this “Amendment”) amends the Annual Report on Form 10-K of Tao Synergies Inc. (the “Company”) for the fiscal year ended December 31, 2025, as originally filed with the Securities and Exchange Commission on March 31, 2026 (the “Original Filing”). This Amendment is being filed solely to correct the Report of Independent Registered Public Accounting Firm (the “Audit Report”) issued by Stephano Slack LLC (PCAOB ID#03523). Specifically, the Company’s independent registered public accounting firm has revised the Audit Report’s description of the critical audit matter related to the valuation of the Company’s preferred stock embedded derivative liabilities, as more fully described in the Audit Report and Note 6 to the consolidated financial statements. The corrections in this Amendment are consistent with, and derived from, the audited consolidated financial statements included in the Original Filing and Note 6 to such consolidated financial statements. Each of (i) the audited consolidated financial statements included in the Original Filing, (ii) the notes to such consolidated financial statements, and (iii) the auditor’s unqualified opinion on such consolidated financial statements is not affected by this correction and remains unchanged from the Original Filing.\n\nExcept as described above, this Amendment does not amend, update, or otherwise modify any other items, disclosures, or financial statements contained in the Original Filing. This Amendment does not reflect events occurring after the date of the Original Filing or modify or update those disclosures that may be affected by subsequent events. Accordingly, this Amendment should be read in conjunction with the Original Filing and the registrant’s other filings with the Securities and Exchange Commission.\n\nThis Amendment includes new certifications by the Company’s principal executive officer and principal financial officer, which are furnished as Exhibits 31.1, 31.2, and 32.1 to this Amendment, and the Auditor Consent, which is filed as Exhibit 23.1 to this Amendment.\n\n​\n\n​\n\n[Table of Contents](#TOC)\n\n​\n\n**TABLE OF CONTENTS**\n\n​\n\n​\n\n​\n\n  ​ ​ ​\n\n**Page**\n\n[PART II](#PARTII)\n\n​\n\n​\n\n1\n\n[Item 8.](#Item8FinancialStatementsandSupplementary)\n\n[Financial Statements and Supplementary Data.](#Item8FinancialStatementsandSupplementary)\n\n​\n\n1\n\n[PART IV](#PARTIV_90493)\n\n​\n\n2\n\n[Item 15.](#Item15ExhibitsandFinancialStatementsSche)\n\n[Exhibits and Financial Statements Schedules.](#Item15ExhibitsandFinancialStatementsSche)\n\n​\n\n2\n\n​\n\n​\n\n​\n\n​\n\ni\n\n[Table of Contents](#TOC)\n\n**P****ART II**"}