FedRAMP 3PAOs (recognized assessors) in Virginia

PCI DSSFedRAMPCMMC

Fredericksburg, Virginia assessment firm listed as a FedRAMP 3PAO, CMMC C3PAO and PCI QSA.

Fredericksburg, Virginia

ISO 27001ISO 27701ISO 42001HITRUST +4

Cybersecurity advisory and assessment firm listed as a FedRAMP 3PAO, PCI QSA, HITRUST assessor, ISO certification body and (via Coalfire Federal) CMMC C3PAO.

Chicago, Illinois · Alpharetta, Georgia · Bellevue, Washington · +2 more

ISO 27001ISO 27701ISO 42001HITRUST +5

Compliance assessment firm based in Fairfax, Virginia with an Indian entity in Mumbai; listed as PCI QSA, FedRAMP 3PAO, HITRUST assessor, C3PAO and CERT-In empanelled auditor. The Indian entity is NABCB-accredited for ISO/IEC 27001.

Fairfax, Virginia · Mumbai, Maharashtra

ISO 27001FedRAMPHITRUST

US member firm of the Deloitte network. ANAB-accredited ISO/IEC 27001 certification body, FedRAMP-recognized third-party assessor and HITRUST External Assessor.

New York, New York · Chicago, Illinois · Arlington, Virginia · +15 more

FedRAMPCMMC

Arlington, Virginia information security and compliance firm listed as a FedRAMP 3PAO and CMMC C3PAO.

Arlington, Virginia · Bellevue, Washington

ISO 27001ISO 27701PCI DSSFedRAMP +2

Virginia-based assessment firm listed as a FedRAMP 3PAO, PCI QSA and CMMC C3PAO, with an ANAB-accredited ISO certification arm.

Lansdowne, Virginia

SOC 1SOC 2ISO 27001ISO 27701 +4

Reston, Virginia attestation firm listed for SOC, ISO certification, FedRAMP, HITRUST and CMMC assessments.

Reston, Virginia

FedRAMPPCI DSS

US member firm of the KPMG network. FedRAMP-recognized third-party assessor and PCI Qualified Security Assessor company.

New York, New York · Chicago, Illinois · McLean, Virginia · +9 more

HITRUSTFedRAMPCMMCGovRAMP

Defense and technology company listed (as Kratos / Kratos Technology & Training Solutions) as a FedRAMP 3PAO, HITRUST External Assessor and CMMC C3PAO.

Herndon, Virginia

FedRAMPCMMCGovRAMP

Ashburn, Virginia cybersecurity firm listed as a FedRAMP 3PAO and CMMC C3PAO.

Ashburn, Virginia

FedRAMPGovRAMP

Reston, Virginia-based cybersecurity advisory and assessment firm; listed on the FedRAMP Marketplace as a recognized independent assessor (3PAO) since October 2013.

Reston, Virginia

FedRAMPCMMCGovRAMP

Cybersecurity assessment firm with offices listed in Plano, Norfolk and Washington, DC; listed as a FedRAMP 3PAO and CMMC C3PAO.

Plano, Texas · Norfolk, Virginia · Washington, District of Columbia

HITRUSTPCI DSSFedRAMPCMMC

Irvine, California cybersecurity firm listed as a FedRAMP 3PAO, PCI QSA, HITRUST External Assessor and CMMC C3PAO.

Irvine, California · Fairfax, Virginia · Scottsdale, Arizona

FedRAMPCMMCGovRAMP

Northern Virginia cybersecurity assessment firm listed as a FedRAMP 3PAO and CMMC C3PAO.

McLean, Virginia

FedRAMP

Accenture Federal Services appears on the FedRAMP Marketplace — recognized assessors (3PAO) as of 2026-10-27. This firm appears on the official registry, not independently verified by Agent Index.

Chantilly, Virginia

FedRAMPGovRAMP

DataLock Consulting Group appears on the FedRAMP Marketplace — recognized assessors (3PAO) as of 2026-10-27. This firm appears on the official registry, not independently verified by Agent Index.

Fairfax, Virginia

FedRAMPGovRAMP

Earthling Security appears on the FedRAMP Marketplace — recognized assessors (3PAO) as of 2026-10-27. This firm appears on the official registry, not independently verified by Agent Index.

Potomac Falls, Virginia

FedRAMP

Excentium appears on the FedRAMP Marketplace — recognized assessors (3PAO) as of 2026-10-27. This firm appears on the official registry, not independently verified by Agent Index.

Reston, Virginia

FedRAMPGovRAMP

Information Technology Company appears on the FedRAMP Marketplace — recognized assessors (3PAO) as of 2026-10-27. This firm appears on the official registry, not independently verified by Agent Index.

Falls Church, Virginia

FedRAMP

MindPoint Group appears on the FedRAMP Marketplace — recognized assessors (3PAO) as of 2026-10-27. This firm appears on the official registry, not independently verified by Agent Index.

McLean, Virginia