{"url_path":"/sec/andg/10-q/2026/item-6","section_key":"item-6","section_title":"Item 6 Exhibits","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-12","source_url":"https://www.sec.gov/Archives/edgar/data/2065708/0001193125-26-219544-index.html","accession_number":"0001193125-26-219544","cik":"0002065708","ticker":"ANDG","issuer_name":"Andersen Group Inc.","edgar_url":"https://www.sec.gov/Archives/edgar/data/2065708/0001193125-26-219544-index.html","primary_entity_key":"0002065708","primary_entity_name":"Andersen Group Inc."},"word_count":412,"has_tables":true,"body_markdown":"Item 6.Exhibits\n\nIncorporated by Reference\n\nExhibit Number\n\nDescription\nForm\nFile No.\nExhibit\nFiling Date\nFiled Herewith\n\n10.1\n\n[Amendment No. 1 to the Limited Liability Company Agreement of AT Umbrella LLC dated March 24, 2026](https://www.sec.gov/Archives/edgar/data/2065708/000119312526128949/d63874dex103.htm)\n\n10-K\n\n001-43014\n\n10.3\n\nMarch 27, 2026\n\n10.2\n\n[(I) Extension, Amendment and Limited Conditional Waiver to Second Amended and Restated Loan Agreement and (II) Joinder to and Modification of Guaranty and Security Agreements dated February 13, 2026 by and between Andersen Tax LLC as Borrower and the lender party thereto](https://www.sec.gov/Archives/edgar/data/2065708/000119312526128949/d63874dex1025.htm).\n\n10-K\n\n001-43014\n\n10.25\n\nMarch 27, 2026\n\n10.3\n\n[Offer Letter, by and between the Registrant and Susan Decker.](d54667dex103.htm)\n\nX\n\n31.1\n\n[Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.](d54667dex311.htm)\n\nX\n\n31.2\n\n[Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.](d54667dex312.htm)\n\nX\n\n32.1*\n\n[Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.](d54667dex321.htm)\n\nX\n\n32.2*\n\n[Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.](d54667dex322.htm)\n\nX\n\n101.INS\n\nXBRL Instance Document\n\nX\n\n101.SCH\n\nXBRL Taxonomy Extension Schema\n\nX\n\n101.CAL\n\nXBRL Taxonomy Extension Calculation Linkbase\n\nX\n\n101.DEF\n\nXBRL Taxonomy Extension Definition Linkbase\n\nX\n\n101.LAB\n\nXBRL Taxonomy Extension Label Linkbase\n\nX\n\n101.PRE\n\nXBRL Taxonomy Extension Presentation Linkbase\n\nX\n\n104\n\nCover Page Interactive Data File (embedded within the Inline XBRL and contained in Exhibit 101)\n\nX\n\n48\n\n+ Indicates management contract or compensatory plan.\n\n* The certifications furnished in Exhibit 32.1 and 32.2 hereto are deemed to be furnished with this Quarterly Report on Form 10-Q and will not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, except to the extent that the Registrant specifically incorporates them by reference.\n\n49\n\nSIGNATURES\n\nPursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this Report to be signed on its behalf by the undersigned, thereunto duly authorized.\n\nAndersen Group Inc.\n\nMay 12, 2026\n\nBy:\n\n/s/ Mark Vorsatz\n\nMark Vorsatz\n\nChief Executive Officer and Chairman\n\n(Principal Executive Officer)\n\nMay 12, 2026\n\nBy:\n\n/s/ Neal Livingston\n\nNeal Livingston\n\nChief Financial Officer\n\n(Principal Financial Officer and Accounting Officer)\n\n50"}