PCAOB firm ID 3523 · Also written as: Stephano Slack, LLC · Red-flag filings since 2025-04-01 where this firm is identified
| Filed | Company | Event | Severity |
|---|---|---|---|
| 2026-06-29 | PetVivo Holdings, Inc. (PETV) | Going-concern doubt | 5 |
| 2026-03-31 | REGO PAYMENT ARCHITECTURES, INC. (RPMT) | Going-concern doubt | 5 |
| 2026-03-30 | Fabric.AI, Inc. (FABC) | Going-concern doubt | 5 |
| 2026-03-16 | LUDWIG ENTERPRISES, INC. (LUDG) | Going-concern doubt | 5 |
| 2025-10-29 | Concrete Leveling Systems Inc (CLEV) | Going-concern doubt | 5 |
| Filed | Company | Event | Severity |
|---|---|---|---|
| 2026-10-16 | Arrive AI Inc. (ARAI) | Auditor change - resigned | 5 |
| 2026-07-27 | PetVivo Holdings, Inc. (PETV) | Auditor change - resigned | 5 |
| 2026-03-31 | STANDARD PREMIUM FINANCE HOLDINGS, INC. (SPFX) | Auditor change - resigned | 4 |
| 2026-03-13 | Q/C TECHNOLOGIES, INC. (QCLS) | Auditor change - dismissed | 4 |
| 2026-02-20 | Earth Science Tech, Inc. (ETST) | Auditor change - resigned | 4 |
| 2025-06-26 | VISIUM TECHNOLOGIES, INC. (VISM) | Auditor change - dismissed | 4 |
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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