Browse SOC 2 Auditors and Readiness Partners

Hartley CPAs & Advisors is a California-based CPA firm providing SOC 2 examinations and assurance services tailored for startups and growing SaaS companies.

PwC India provides SOC 2 Type 2 compliance services, checking governance and internal controls to prepare companies for audits. Particularly useful for companies doing business across multiple countries, leveraging PwC's global network of 364,000+ professionals.

Vistrada is a cybersecurity, risk management, and technology consulting firm offering fractional CISO services and SOC 2 readiness support alongside CMMC, ISO 27001, HIPAA, and NIST compliance advisory.

CITSAP (Certified IT Security Assurance Professionals) is a next-generation cybersecurity company that partners with Thoropass and DuploCloud to offer a SOC 2 and HITRUST compliance accelerator program for early-stage startups.

SingerLewak is a West Coast CPA firm with over 60 years of experience, offering SOC 1 and SOC 2 auditing through its IT Assurance and Advisory practice.

Whitley Penn is a Texas-based Top 100 CPA and advisory firm providing SOC 2 examinations, IT audit, and risk advisory services to technology and financial services companies across the Southwest.

Sublett Consulting is a certified cyber risk expert firm founded in 2011 by Christine Sublett, specializing in information security, privacy, and risk management for early to mid-stage health tech, medical device, digital health, and cybersecurity companies.

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.

Mazars Australia is the Australian practice of the global Mazars network, providing SOC 2 examinations, IT audit, and cybersecurity assurance services for technology and financial services organizations in the Asia-Pacific region.

21st Century Cybersecurity is a Thoropass partner firm. Additional details pending verification.

Prodigy 13 is a cybersecurity firm offering managed compliance services, elite penetration testing (PTaaS), security operations, and Zero Trust certification for SOC 2, ISO 27001, PCI DSS, GDPR, and HITRUST frameworks.

Doeren Mayhew is a Michigan-based Top 100 CPA and advisory firm providing SOC 2 examinations, IT risk advisory, and cybersecurity assessment services for technology and financial services organizations.