Value proposition

Helping clients untangle complex compliance objectives.
Schellman is the #1 FedRAMP 3PAO in the US Federal Marketplace.

Schellman is a leading provider of attestation and compliance services. We are a globally licensed PCI Qualified Security Assessor, an ISO Certification Body, HITRUST CSF Assessor, and a FedRAMP 3PAO. Renowned for expertise tempered by practical experience, Schellman's professionals provide superior client service balanced by steadfast independence. Our approach builds successful, long-term relationships and allows our clients to achieve multiple compliance objectives through a single project team.

SOC 1 Examinations, SOC 2 and 3 Examinations, ISO 27001 Certifications, 3PAO Security Assessment (FedRAMP), PCI DSS Validations, HITRUST Certification, Penetration / Vulnerability Assessments, Privacy (GDPR, State Laws, HIPAA), CMMC, Digital Trust, and B Corp Certified