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Novogradac & Company LLP

PCAOB firm ID 474 · Red-flag filings since 2025-04-01 where this firm is identified

5going-concern opinions
0auditor changes as the departing firm
1auditor changes as the incoming firm

Going-concern opinions

FiledCompanyEventSeverity
2026-09-23Amesite Inc. (AMST)Going-concern doubt5
2026-03-17Idaho Copper Corp (COPR)Going-concern doubt5
2025-12-10Genvor Inc (GNVR)Going-concern doubt5
2025-09-29Amesite Inc. (AMST)Going-concern doubt5
2025-08-01Genvor Inc (GNVR)Going-concern doubt5

New engagements

FiledCompanyEventSeverity
2025-06-26Amesite Inc. (AMST)Auditor change - dismissed4

Attributions come from the filings themselves (cover-page XBRL auditor tag, the audit report signature, the former auditor's EX-16 letter or the Item 4.01 text) and are shown only when we are confident; coverage is partial. A going-concern paragraph means the auditor flagged the client's financial position; it is not a criticism of the audit firm. Not investment advice.

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