CMMC provider directory
An independent reference for the providers buyers commonly consider for CMMC work. Every record cites its sources with a retrieval date. Providers are not ranked, scored, or charged for listing position.
- On Call Compliance SolutionsC3PAOTallahassee, FL
On Call Compliance Solutions is a Cyber AB Marketplace-listed C3PAO based in Tallahassee, FL.
Last verifiedMay 14, 2026View record → - ONE Solution CyberRPOLeesburg, VA
ONE Solution Cyber is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Leesburg, VA.
Last verifiedMay 14, 2026View record → - OneZero Solutions LLCDocumentationTemplates onlyAlexandria, VA
OneZero Solutions LLC is a Cyber AB Marketplace-listed CMMC Authorized Training Provider based in Alexandria, VA.
Last verifiedMay 14, 2026View record → - OnSiteRPOCocoa, FL
OnSite is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Cocoa, FL.
Last verifiedMay 14, 2026View record → - Open Approach, IncRPOBurlington, VT
Open Approach, Inc is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Burlington, VT.
Last verifiedMay 14, 2026View record → - Optic Cyber SolutionsRPOPasadena, MD
Optic Cyber Solutions is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Pasadena, MD.
Last verifiedMay 14, 2026View record → - OrbitalFire CybersecurityRPOTroy, NY
OrbitalFire Cybersecurity is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Troy, NY.
Last verifiedMay 14, 2026View record → - OSC EdgeC3PAOMSP / MSSPDIB-only focusEnterprise focusAtlanta, GA · Founded 2008
OSC Edge is a Cyber AB Marketplace-listed C3PAO based in Atlanta, GA.
Last verifiedMay 14, 2026View record → - OSIbeyondRPORockville, MD
OSIbeyond is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Rockville, MD.
Last verifiedMay 14, 2026View record → - Paragon Cyber Solutions LLCC3PAODIB-only focusSmall business focusTampa, FL · Founded 2016
Paragon Cyber Solutions LLC is a Cyber AB Marketplace-listed C3PAO based in Tampa, FL.
Last verifiedMay 14, 2026View record → - Peak InfoSec LLCC3PAODocumentationTemplates onlyDIB-only focusTampa, FL · Founded 2016
Peak InfoSec LLC is a Cyber AB Marketplace-listed C3PAO based in Tampa, FL.
Last verifiedMay 14, 2026View record → - Pellera Technologies LLCRPOTallahassee, FL
Pellera Technologies LLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Tallahassee, FL.
Last verifiedMay 14, 2026View record → - Penacity, LLCC3PAOMSP / MSSPDIB-only focusAerospace & defenseHanover, MD · Founded 2016
Penacity, LLC is a Cyber AB Marketplace-listed C3PAO based in Hanover, MD.
Last verifiedMay 14, 2026View record → - Petronella Cybersecurity and Digital ForensicsRPORaleigh, NC
Petronella Cybersecurity and Digital Forensics is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Raleigh, NC.
Last verifiedMay 14, 2026View record → - Phalanx Solutions LLCRPOHerndon, VA
Phalanx Solutions LLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Herndon, VA.
Last verifiedMay 14, 2026View record → - Phy-Cy.X Security Group, LLCRPOWichita, KS
Phy-Cy.X Security Group, LLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Wichita, KS.
Last verifiedMay 14, 2026View record → - Pinnacle Business Systems, Inc.RPOEdmond, OK
Pinnacle Business Systems, Inc. is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Edmond, OK.
Last verifiedMay 14, 2026View record → - PKF O'Connor DaviesC3PAOHarrison, NY
PKF O'Connor Davies is a Cyber AB Marketplace-listed C3PAO based in Harrison, NY.
Last verifiedMay 14, 2026View record → - PKF O'Connor DaviesC3PAOMid-market focusEnterprise focusHarrison, NY
PKF O'Connor Davies is a Cyber AB Marketplace-listed C3PAO based in Harrison, NY.
Last verifiedMay 14, 2026View record → - Planet Technologies, Inc.RPOGaithersburg, MD
Planet Technologies, Inc. is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Gaithersburg, MD.
Last verifiedMay 14, 2026View record → - Plante & Moran, PLLCRPOSouthfield, MI
Plante & Moran, PLLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Southfield, MI.
Last verifiedMay 14, 2026View record → - Precision Execution LLCDocumentationMcLean, VA
Precision Execution LLC is a Cyber AB Marketplace-listed Licensed Training Provider based in McLean, VA.
Last verifiedMay 14, 2026View record → - Prescient Security, LLCRPOC3PAODocumentationTemplates onlyEnterprise focusNashville, TN · Founded 2018
Prescient Security, LLC is a Cyber AB Marketplace-listed C3PAO and RPO based in Nashville, TN.
Last verifiedMay 14, 2026View record → - PresidioRPONew York, NY
Presidio is a Cyber AB Marketplace-listed Registered Practitioner Organization based in New York, NY.
Last verifiedMay 14, 2026View record → - PreVeilCUI enclaveCMMC / GRC softwareEncrypted collaborationDIB-only focusBoston, MA · U.S.-wide · Founded 2015
End-to-end encrypted communications and storage marketed as a GCC High alternative for CUI.
Last verifiedMay 14, 2026View record → - principia/RAID Digital SecurityRPOWinter Garden, FL
principia/RAID Digital Security is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Winter Garden, FL.
Last verifiedMay 14, 2026View record → - Privatus ConsultingRPOSalinas, CA · Founded 2020
Privatus Consulting is a Cyber AB Marketplace-listed SCF-listed RPO based in Salinas, CA.
Last verifiedMay 14, 2026View record → - Procellis Technology Inc.RPOMinneapolis, MN
Procellis Technology Inc. is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Minneapolis, MN.
Last verifiedMay 14, 2026View record → - Procern Technology Solutions, INCRPOBROOMFIELD, CO
Procern Technology Solutions, INC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in BROOMFIELD, CO.
Last verifiedMay 14, 2026View record → - Project Hosts Inc.RPOMSP / MSSPGoldsboro, NC · Founded 2003
Project Hosts Inc. is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Goldsboro, NC.
Last verifiedMay 14, 2026View record → - Propel Technology LLCRPODetroit, MI
Propel Technology LLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Detroit, MI.
Last verifiedMay 14, 2026View record → - ProStratusRPOSpringfield, OH
ProStratus is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Springfield, OH.
Last verifiedMay 14, 2026View record → - Protiviti Government ServicesRPOEnterprise focusAerospace & defenseAlexandria, VA · Founded 2000
Protiviti Government Services is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Alexandria, VA.
Last verifiedMay 14, 2026View record → - Provincia Government SolutionsC3PAOMSP / MSSPDIB-only focusSmall business focusBrentwood, TN · Founded 2018
Provincia Government Solutions is a Cyber AB Marketplace-listed C3PAO based in Brentwood, TN.
Last verifiedMay 14, 2026View record → - PwCRPONew York, NY
PwC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in New York, NY.
Last verifiedMay 14, 2026View record → - R3, LLCRPOFrederick, MD
R3, LLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Frederick, MD.
Last verifiedMay 14, 2026View record → - Raaz Security Services, Inc.RPODix Hills, NY
Raaz Security Services, Inc. is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Dix Hills, NY.
Last verifiedMay 14, 2026View record → - RADICLRPOBoulder, CO
RADICL is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Boulder, CO.
Last verifiedMay 14, 2026View record → - RAMPQuestRPOIndianapolis, IN
RAMPQuest is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Indianapolis, IN.
Last verifiedMay 14, 2026View record → - RB Advisory LLCRPOWinter Park, FL
RB Advisory LLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Winter Park, FL.
Last verifiedMay 14, 2026View record → - Reach Networks LLCRPONew Castle, IN
Reach Networks LLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in New Castle, IN.
Last verifiedMay 14, 2026View record → - Red River Technology LLCRPOChantilly, VA
Red River Technology LLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Chantilly, VA.
Last verifiedMay 14, 2026View record → - RedspinC3PAOMSP / MSSPDocumentation
Self-described Authorized C3PAO offering CMMC readiness, managed cloud (GCC High), and formal CMMC assessments.
Last verifiedMay 14, 2026View record → - Reef SystemsC3PAOMid-market focusSmall business focusCary, NC · Founded 2008
Reef Systems is a Cyber AB Marketplace-listed C3PAO based in Cary, NC.
Last verifiedMay 14, 2026View record → - Referentia Systems IncorporatedRPOC3PAOMSP / MSSPDIB-only focusHonolulu, HI · Founded 1996
Referentia Systems Incorporated is a Cyber AB Marketplace-listed C3PAO and RPO based in Honolulu, HI.
Last verifiedMay 14, 2026View record → - Regola CyberC3PAODIB-only focusITAR / export-controlledBel Air, MD · Founded 2016
Regola Cyber is a Cyber AB Marketplace-listed C3PAO based in Bel Air, MD.
Last verifiedMay 14, 2026View record → - RegScaleCMMC / GRC software
Continuous Controls Monitoring platform that natively supports CMMC alongside other frameworks like FedRAMP, NIST 800-53, and PCI DSS.
Last verifiedMay 14, 2026View record → - REI Systems, Inc.C3PAODIB-only focusManaged GRCSterling, VA · Founded 1989
REI Systems, Inc. is a Cyber AB Marketplace-listed C3PAO based in Sterling, VA.
Last verifiedMay 14, 2026View record → - RELEVANTTECRPOLubbock, TX
RELEVANTTEC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Lubbock, TX.
Last verifiedMay 14, 2026View record → - Relic Law PLLCRPOBrighton, MI
Relic Law PLLC is a Cyber AB Marketplace-listed Registered Practitioner Organization based in Brighton, MI.
Last verifiedMay 14, 2026View record →
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