The PCAOB seeks to enhance transparency and provide timely and useful information to our stakeholders on our oversight, research, and outreach activities. The PCAOB resources include publications, videos, reports, whitepapers, and other external communications. Where appropriate, we publish data and analyses for use by researchers and the broader public.

AuditorSearch

AuditorSearch is a public database of engagement partners and audit firms participating in audits of U.S. public companies. Search by engagement partner, audit firm, or public company.

AuditorSearch

Staff Publications

The PCAOB publishes reports, white papers, and other documents to provide information to our stakeholders, including a Spotlight series that highlights timely and relevant observations for auditors and others. 

Publications

Recent Updates

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Oct. 29, 2026

The PCAOB will hold an open meeting at 10:00 a.m. ET on November 3, 2026, to consider issuing for public comment proposed targeted amendments to AS 6101, Letters for Underwriters and Certain Other Requesting Parties.

About the PCAOB
Oct. 22, 2026

The PCAOB released a new staff Spotlight publication, “Staff Update on 2025 Inspections of Public Company Audits.”

Inspections