Momentus Inc. announced a change in its independent registered public accounting firm, dismissing Frank, Rimerman + Co. LLP and appointing Baker Tilly US, LLP. The change was approved by the company's Audit Committee on August 10, 2026. The company stated there were no disagreements on any matter of accounting principles or practices with the former auditor.

Key Details

  • Auditor Change: The dismissal of Frank, Rimerman was effective August 11, 2026. The engagement of Baker Tilly was executed on August 12, 2026.
  • Prior Audit Reports: The 2025 audit report from Frank, Rimerman had no adverse opinions. However, the 2024 report included an explanatory paragraph expressing substantial doubt about the company's ability to continue as a going concern.
  • Internal Controls: A previously disclosed material weakness in internal controls for the fiscal year ended December 31, 2024, was reported as remediated as of December 31, 2025.