Browse SOC 2 Auditors and Readiness Partners
Search and filter SOC 2 auditors and readiness partners by the criteria that matter most for your engagement. Each listing links to a full profile with services, industry focus, platform support, pricing, and timeline information where available.
289 firms found.
Coral eSecure
Coral eSecure provides SOC 2 implementation and readiness consulting with over 150 implementations since 2014. Services include gap analysis, control design, documentation of policies and procedures, and audit facilitation.
Cyber Sierra
Cyber Sierra is a Singapore-based cybersecurity and compliance platform providing SOC 2 readiness advisory, risk management, and compliance automation services for technology companies in the Asia-Pacific region.
Viridis Security
Viridis Security provides cybersecurity consulting and managed services, specializing in compliance certifications (SOC, ISO, GDPR, CMMC) using automated tooling, with virtual CISO services and continuous monitoring for growth-stage companies.
Fractional CISO
Fractional CISO provides virtual CISO services and SOC 2 readiness consulting, helping startups and growing companies build security programs and prepare for SOC 2 audits without hiring a full-time security executive.
PYA
PYA (Pershing Yoakley & Associates) is a Top 100 CPA firm ranked by USA Today, Forbes, and INSIDE Public Accounting, and a Top 15 auditor of the nation's largest health systems. They provide SOC 2 Type I and Type II audits for SaaS and cloud-based companies, led by seasoned CPAs and CISAs who prioritize deep technical audit rigor.
Illume Intelligence
Illume Intelligence is an Indian cybersecurity consulting firm providing SOC 2 assessment services across Delhi, Mumbai, Bangalore, and Chennai. The firm delivers end-to-end SOC 1 and SOC 2 compliance services for technology and financial services organisations.
Silent Sector
Silent Sector is a cybersecurity consulting firm specializing in SOC 2 readiness assessments and pre-audit preparation for mid-market and emerging companies, with a team of former auditors and cybersecurity professionals.
Moss Adams Australia
Moss Adams Australia is the Australian-affiliated practice of the U.S.-based Moss Adams CPA firm, offering SOC 2 examinations and IT audit services for technology companies in the Australian market.
ACOINFO
ACOINFO is a cybersecurity agency with over 25 years of experience providing guidance and support to organizations to ensure their technology infrastructure is secure and compliant with industry standards.
Citrin Cooperman
Citrin Cooperman is the 19th largest US CPA firm, with licensed attest services through Citrin Cooperman & Company, LLP. They operate a dedicated IT Audit Services practice. In 2025, Blackstone acquired a majority stake, valuing the firm at $2 billion, enabling continued investment in technology and talent.
Accorp Partners
Accorp Partners is a California-registered CPA firm and AICPA peer-reviewed SOC auditor, providing SOC 1, SOC 2, ISO 27001, HIPAA, and PCI-DSS compliance services to over 500 global organizations.
Schneider Downs
Schneider Downs is a Top-60 independent CPA firm and the 13th largest accounting firm in the Mid-Atlantic region. They blend IT, internal audit, and external audit expertise for SOC engagements and maintain a proprietary SOC 2 controls catalog. National speakers on SOC reporting and also offer SOC for Supply Chain.