EX-23.1 5 consentofindependentregist.htm EX-23.1 Document

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We have issued our report dated June 24, 2025, with respect to the consolidated financial statements included in the Annual Report of Anterix Inc. on Form 10-K for the year ended March 31, 2025. We consent to the incorporation by reference of said report in the Registration Statements of Anterix Inc. on Forms S-8 (File No.333-273981, File No. 333-236251, File No. 333-229565, File No. 333-222890, File No. 333-215934, File No. 333-209543, File No. 333-201699, File No. 333-257115 and File No. 333-281574).

/s/ GRANT THORNTON LLP

New York, New York
June 24, 2025