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Amrize Ltd (AMRZ): material weakness open 486 days
By Russell Tomoum, Ctrl Worx™. Built from its own SEC filings. How the Clock works.
Amrize Ltd reported ineffective internal control over financial reporting because of a material weakness in 1 filing since Feb 18, 2026. It stated one or more material weaknesses in 4 more SEC filings that gave no conclusion on whether that control is effective. The latest was its 10-Q for the period ended Jun 30, 2026.
Ctrl Worx Watch List™ status
On the ClockStill filing, and no annual report of its own says the weakness is fixed.
Checked against SEC EDGAR: Oct 29, 2026 · Entry #12515
Causes the company named
Accounting expertise and resources · 5
What the latest filing says
Based on this evaluation, the Certifying Officers concluded that the Company’s disclosure controls and procedures were not effective as of June 30, 2026 because of our previously reported material weakness in our internal control over financial reporting, as described in the Risk Factors section of the Company’s Annual Report on Form 10-K for the year ended December 31, 2025. Notwithstanding the identified material weakness, management has concluded that the condensed consolidated financial statements included in this Quarterly Report on Form 10-Q present fairly, in all material respects, our financial position, results of operations and cash flows for the periods disclosed in conformity with U.S. GAAP. Material Weakness A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of our annual or interim financial statements will not be prevented or detected on a timely basis. As previously disclosed, management identified a material weakness [...]
From the controls section of the 10-Q filed Aug 10, 2026. Read the full filing on SEC EDGAR.
Company response: Amrize Ltd can send a statement or a link to its remediation update to russell@ctrlworx.com. We post it here, unedited and dated.
Filings
| Filed | Form | Period | Controls | Causes | Filing |
|---|---|---|---|---|---|
| Aug 10, 2026 | 10-Q | Jun 30, 2026 | Material weakness stated, no ICFR conclusion | Accounting expertise and resources | EDGAR |
| May 7, 2026 | 10-Q | Mar 31, 2026 | Material weakness stated, no ICFR conclusion | Accounting expertise and resources | EDGAR |
| Feb 18, 2026 | 10-K | Dec 31, 2025 | Not effective | Accounting expertise and resources | EDGAR |
| Oct 29, 2025 | 10-Q | Sep 30, 2025 | Material weakness stated, no ICFR conclusion | Accounting expertise and resources | EDGAR |
| Aug 7, 2025 | 10-Q | Jun 30, 2025 | Material weakness stated, no ICFR conclusion | Accounting expertise and resources | EDGAR |
Others on the Clock in the same industry
By SEC industry code: 3241, Cement, Hydraulic, then related codes.
- Suncrete, Inc. (RMIX) · open since Jun 2026
- SMITH MIDLAND CORP (SMID) · open since Dec 2022
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