8-K: Sonim Technologies Appoints Baker Tilly as New Auditor Following Moss Adams Merger

Sonim Technologies, Inc. has appointed Baker Tilly US, LLP as its new independent registered public accounting firm, succeeding Moss Adams LLP due to a merger, with no reported disagreements or adverse opinions on past financial statements, though prior material weaknesses persist.

Summary

• Sonim Technologies, Inc. (the "Company") announced a change in its independent registered public accounting firm on June 3, 2025.
• Moss Adams LLP ("Moss Adams"), the Company's previous auditor, merged with Baker Tilly US, LLP ("Baker Tilly") effective June 3, 2025.
• Following the merger, Moss Adams resigned, and the Audit Committee of the Company's Board of Directors approved the appointment of Baker Tilly as the successor independent registered public accounting firm.
• Audit reports issued by Moss Adams for the years ended December 31, 2024, and 2023, did not contain any adverse opinions, disclaimers of opinion, or qualifications.
• There were no disagreements with Moss Adams on any matter of accounting principles or practices, financial statement disclosure, or auditing scope or procedure during the years ended December 31, 2024 and 2023, and the subsequent interim period through June 3, 2025.
• The Company previously disclosed material weaknesses in its internal controls over financial reporting in its Annual Report on Form 10-K for the year ended December 31, 2022, and Quarterly Reports on Form 10-Q for the periods ended March 31, 2023, June 30, 2023, and September 30, 2023.
• Neither the Company nor anyone on its behalf consulted with Baker Tilly regarding accounting principles or audit opinions prior to their appointment.
• Moss Adams LLP provided a letter to the SEC, dated June 5, 2025, confirming their agreement with the Company's statements in the Form 8-K.

Sentiment

Score: 6

Explanation: The sentiment is largely neutral to slightly positive due to the smooth transition of auditors without any disagreements or adverse opinions. However, the persistent mention of previously disclosed material weaknesses in internal controls slightly dampens the overall sentiment, as these represent ongoing risks.

Positives

• The transition of the independent registered public accounting firm from Moss Adams LLP to Baker Tilly US, LLP occurred smoothly due to a merger, rather than a dispute or performance issue.
• Moss Adams' audit reports for the years ended December 31, 2024, and 2023, did not contain any adverse opinions, disclaimers, or qualifications regarding uncertainty, audit scope, or accounting principles.
• There were no disagreements with Moss Adams on any matter of accounting principles or practices, financial statement disclosure, or auditing scope or procedure during the specified periods, indicating a non-contentious relationship.

Negatives

• The Company has previously disclosed material weaknesses in its internal controls over financial reporting, which were noted in its Annual Report on Form 10-K for the year ended December 31, 2022, and Quarterly Reports on Form 10-Q for the periods ended March 31, 2023, June 30, 2023, and September 30, 2023.

Risks

• Ongoing material weaknesses in internal controls over financial reporting, as previously disclosed, could potentially impact the reliability and accuracy of future financial reporting.

Future Outlook

The document does not provide any forward-looking statements or guidance regarding the company's financial performance or strategic direction, focusing solely on the change in its independent registered public accounting firm.

Management Comments

• "The Audit Committee of the Company's Board of Directors approved the appointment of Baker Tilly, as the successor to Moss Adams, as the Company's independent registered public accounting firm."
• "Neither the Company, nor anyone on its behalf, consulted with Baker Tilly regarding: (i) either the application of accounting principles to a specified transaction, either completed or proposed, or the type of audit opinion that might be rendered on the Company's financial statements or (ii) any matter that was either the subject of a disagreement... or a reportable event..."

Industry Context

The merger of accounting firms is a common occurrence in the professional services industry, often leading to changes in audit engagements for their clients. This specific change reflects a consolidation within the auditing sector rather than a performance-related decision by Sonim Technologies, Inc.

Corporate Governance

Stakeholder Impact

• Shareholders: Provides transparency regarding the change in the company's auditor, confirming a non-contentious transition, which can maintain confidence in financial reporting integrity, despite the ongoing material weaknesses.
• Creditors: Provides assurance that the company continues to have an independent auditor, which is important for financial statement reliability and compliance.

Next Steps

• Baker Tilly US, LLP will serve as Sonim Technologies, Inc.'s independent registered public accounting firm for future audits.

Key Dates

Keywords

Sonim Technologies, SONM, SEC Filing, 8-K, Auditor Change, Moss Adams, Baker Tilly, Public Accounting Firm, Financial Reporting, Corporate Governance, Material Weaknesses, Internal Controls