Material Weakness Index › Company

GrowGeneration Corp. (GRWG): material weakness history

GrowGeneration Corp. reported ineffective internal control over financial reporting because of a material weakness in 17 filings since Mar 29, 2021. It stated one or more material weaknesses in 3 more SEC filings that gave no conclusion on whether that control is effective. The latest was its 10-Q for the period ended Sep 30, 2025.

Checked against SEC EDGAR: Oct 29, 2026

Filings with a weakness20
First in our dataMar 29, 2021
AuditorBDO USA, P.C.
StatusControls reported effective in its 10-K for the period ended Dec 31, 2025

Causes the company named

Segregation of duties · 12Accounting expertise and resources · 10Entity-level and governance · 8ITGC: user access · 8Financial close and reporting · 4Complex or non-routine accounting · 4ITGC: change management · 4ITGC: general · 4Inventory · 4Not described · 3Other · 1

Segregation of duties conflicts and inadequate manual monitoring controls in Storage Solutions segment ERP system.

What the latest filing says

Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. A material weakness is a deficiency, or combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of the annual or interim financial statements will not be prevented or detected on a timely basis. As of September 30, 2025, an evaluation was conducted under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of our disclosure controls and procedures (as defined in Rule 13a-15(e) and Rule 15d-15(e) of the Exchange Act). Management concluded that as of September 30, 2025, our disclosure controls and procedures were not effective because of the material weakness in our internal control over financial reporting identified by management as of December 31, 2024 as [...]

From the controls section of the 10-Q filed Nov 6, 2025. Read the full filing on SEC EDGAR.

Company response: GrowGeneration Corp. can send a statement or a link to its remediation update to russell@ctrlworx.com. We post it here, unedited and dated.

Filings

FiledFormPeriodControlsCausesFiling
Mar 20, 202610-KDec 31, 2025EffectiveEDGAR
Nov 6, 202510-QSep 30, 2025Not effectiveSegregation of duties; Financial close and reportingEDGAR
Aug 11, 202510-QJun 30, 2025Not effectiveSegregation of duties; Financial close and reportingEDGAR
May 8, 202510-QMar 31, 2025Not effectiveSegregation of duties; Financial close and reportingEDGAR
Mar 13, 202510-KDec 31, 2024Not effectiveSegregation of duties; Financial close and reportingEDGAR
Nov 12, 202410-QSep 30, 2024Not effectiveEntity-level and governance; Not describedEDGAR
Aug 8, 202410-QJun 30, 2024Not effectiveEntity-level and governanceEDGAR
May 8, 202410-QMar 31, 2024Not effectiveEntity-level and governanceEDGAR
Mar 13, 202410-KDec 31, 2023Not effectiveAccounting expertise and resources; Complex or non-routine accounting; Entity-level and governanceEDGAR
Nov 8, 202310-QSep 30, 2023Not effectiveEntity-level and governance; Not describedEDGAR
Aug 8, 202310-QJun 30, 2023Not effectiveEntity-level and governance; Not describedEDGAR
May 9, 202310-QMar 31, 2023Not effectiveEntity-level and governanceEDGAR
Mar 16, 202310-KDec 31, 2022Not effectiveAccounting expertise and resources; Complex or non-routine accounting; Entity-level and governanceEDGAR
Nov 7, 202210-QSep 30, 2022Material weakness stated, no ICFR conclusionSegregation of duties; Accounting expertise and resources; Complex or non-routine accounting; ITGC: user access; ITGC: change management; ITGC: general; Inventory; OtherEDGAR
Aug 9, 202210-QJun 30, 2022Material weakness stated, no ICFR conclusionSegregation of duties; Accounting expertise and resources; Complex or non-routine accounting; ITGC: user access; ITGC: change management; ITGC: general; InventoryEDGAR
May 16, 202210-QMar 31, 2022Material weakness stated, no ICFR conclusionSegregation of duties; Accounting expertise and resources; ITGC: user access; ITGC: change management; ITGC: general; InventoryEDGAR
Mar 10, 202210-KDec 31, 2021Not effectiveSegregation of duties; Accounting expertise and resources; ITGC: user access; ITGC: change management; ITGC: general; InventoryEDGAR
Nov 12, 202110-QSep 30, 2021Not effectiveSegregation of duties; Accounting expertise and resources; ITGC: user accessEDGAR
Aug 12, 202110-QJun 30, 2021Not effectiveSegregation of duties; Accounting expertise and resources; ITGC: user accessEDGAR
May 13, 202110-QMar 31, 2021Not effectiveSegregation of duties; Accounting expertise and resources; ITGC: user accessEDGAR
Mar 29, 202110-KDec 31, 2020Not effectiveSegregation of duties; Accounting expertise and resources; ITGC: user accessEDGAR

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Based on public SEC filings. Causes are grouped into standard categories by Ctrl Worx™. The filings are the authority. Ctrl Worx is not affiliated with GrowGeneration Corp. or the SEC. Not investment advice.