Sonos Inc · FY 2025 

Controls & Procedures

Management concluded that its disclosure controls and procedures, as well as its internal control over financial reporting, were effective as of September 27, 2025. The company reported no material weaknesses or significant deficiencies in its internal controls, nor did it identify any changes to the controls that materially affected the reporting period.

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Sonos Inc Controls & Procedures Analysis

Compliance Analysis Summary: Disclosure and Internal Controls

1. Management's Conclusions on Effectiveness:
Management concluded that both the disclosure controls and procedures, and the internal control over financial reporting (ICFR), were effective as of September 27, 2025. The assessment of ICFR was conducted by the CEO and CFO, utilizing the COSO framework (2013), and was independently audited by KPMG LLP.

2. Material Weaknesses or Significant Deficiencies:
The filing does not disclose any material weaknesses or significant deficiencies in the controls.

3. Changes to Internal Controls:
The company reported that there were no changes in the internal control over financial reporting during the quarter ended September 27, 2025, that materially affected or are reasonably likely to materially affect ICFR.

4. Remediation Efforts:
No remediation efforts are disclosed.

5. Noteworthy New Controls or Procedures:
No new controls or procedures are disclosed.


Summary of Noteworthy Findings:
The most noteworthy finding is the confirmation of continued effectiveness for both disclosure controls and ICFR as of the reporting date. Furthermore, the explicit statement that there were no changes to the internal controls that materially affected the reporting period is a key component of this filing.