---
schema_version: "secwatch.filing_event.v1"
accession: "0001604868-25-000023"
form_type: "8-K"
ticker: "GRWG"
cik: "0001604868"
company_name: "GrowGeneration Corp."
filed_at: "2025-07-14T23:59:59+00:00"
generated_at: "2026-05-18T06:39:18.545263+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# GrowGeneration dismisses Grant Thornton, appoints BDO USA as new auditor effective July 10, 2025

## Summary
- Dismissed Grant Thornton as independent auditor effective July 10, 2025; appointment of BDO USA approved by Audit Committee.
- Grant Thornton's reports for FY2024 and FY2023 contained no adverse opinion except material weaknesses in internal control over financial reporting.
- No disagreements or reportable events with Grant Thornton during the relevant periods aside from ICFR material weaknesses.
- BDO will serve as auditor for the fiscal year ending Dec 31, 2025 and interim periods.
- Company provided Grant Thornton with disclosure; Grant Thornton submitted letter to SEC confirming agreement.

## SEC filing metadata
- accession: 0001604868-25-000023
- form_type: 8-K
- ticker: GRWG
- cik: 0001604868
- company_name: GrowGeneration Corp.
- filed_at: 2025-07-14T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 4.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1604868/000160486825000023/0001604868-25-000023-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1604868/000160486825000023/grwg-20250710.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001604868-25-000023
- JSON: https://secwatch.observer/filing/0001604868-25-000023.json
- Plain text: https://secwatch.observer/filing/0001604868-25-000023.txt

## Key facts
- Auditor Changes
  GrowGeneration Corp. engaged BDO USA, LLP as its auditor.
  - Action: engagement
  - Auditor: BDO USA, LLP
  source text: On July 10, 2025, the Company appointed BDO USA, LLP (“BDO”) as the Company's new independent registered public accounting firm, effective immediately, to perform independent audit services for the fiscal year ending December 31, 2025 and the related interim periods.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1604868/000160486825000023/0001604868-25-000023-index.htm
- Auditor Changes
  GrowGeneration Corp. dismissed Grant Thornton LLP as its auditor.
  - Action: dismissal
  - Auditor: Grant Thornton LLP
  - Successor: BDO USA, LLP
  source text: On July 10, 2025, GrowGeneration Corp. (the “Company”) dismissed Grant Thornton LLP (“Grant Thornton”) as the Company's independent registered public accounting firm.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1604868/000160486825000023/0001604868-25-000023-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.