Browse SOC 2 Auditors
Search and filter SOC 2 audit firms by the criteria that matter most for your engagement. Each listing links to a full profile with audit types, industry focus, platform support, pricing, and timeline information where available.
10 firms found. Clear filters
Airius
Atlanta, GAAirius LLC provides risk management, compliance, and regulatory services with 20+ years of experience. Listed on Vanta's partner directory, the firm helps organisations achieve and maintain SOC 2, ISO 27001, and other compliance certifications.
BD Emerson
Denver, COBD Emerson offers specialized SOC 2 Type I and Type II audit services with a strategic partnership with Vanta and was among the first Vanta Certified implementation partners. The firm is a collaborating firm of Andersen Consulting.
Coalfire
Westminster, COCoalfire is a leading cybersecurity advisory firm founded in 2001, completing 3,000+ assessments annually through Coalfire Controls, its fully licensed CPA affiliate. With 20+ years of SOC assessment experience and offices in the US and UK, Coalfire partners with Vanta to deliver AI-powered compliance acceleration.
Frazier & Deeter
Atlanta, GAFrazier & Deeter, founded in 1981, is a Top 50 U.S. accounting and advisory firm headquartered in Atlanta with offices in the US, UK, and India. Their Process, Risk & Governance practice delivers SOC attestation services and has seen substantial demand growth for SOC 2 engagements.
IS Partners
Philadelphia, PAIS Partners (merged with AssurancePoint) is a globally recognized CPA firm specializing in IT compliance and cybersecurity assurance, SOC 2, ISO 27001, HITRUST, and PCI DSS services.
Johanson Group
Colorado Springs, COJohanson Group is a Colorado-based CPA firm specializing in SOC 1, SOC 2, SOC 3, ISO 27001, and HIPAA audits with a three-step process and reports delivered within four to six weeks.
Moss Adams
Seattle, WAMoss Adams, founded in 1913, is one of the 15 largest accounting and consulting firms in the United States. Following its 2025 combination with Baker Tilly, the firm operates as the nation's sixth largest CPA advisory firm with 11,000+ professionals across 100+ locations, offering SOC 2 and SOC 3 audit services.
Prescient Assurance
Vancouver, BCPrescient Assurance (formerly Prescient Security) is a globally recognized leader in multi-framework compliance auditing, security assessments, and penetration testing, with senior auditors across the U.S., EMEA, and APAC supporting 25+ compliance frameworks for 5,000+ clients.
Sensiba
San Ramon, CASensiba (formerly Sensiba San Filippo) is a Top 75 U.S. CPA firm offering SOC 2, ISO 27001, and other compliance audits. Sensiba acquired Australia-based AssuranceLab in 2025, expanding its global GRC capabilities with 90+ experts and 2,000+ successful audits.
Thoropass
New York, NYThoropass (formerly Laika) is an integrated compliance management platform and certified audit firm offering SOC 2, ISO 27001, HIPAA, HITRUST, and PCI DSS with in-house auditors.