Coalfire provides cybersecurity advisory, assessment, and testing services to organizations across commercial and government sectors. The company offers compliance and assurance services covering frameworks such as FedRAMP, FISMA, DoD Cloud Computing Security Requirements Guide (SRG), NIST 800-171/CMMC, NIST CSF, HITRUST, ISO, SOC, and PCI. Their service portfolio includes penetration testing, forensics, architecture design, cyber engineering, threat intelligence, incident response, adversary simulation, and vulnerability management. The company operates through multiple business units including Coalfire Federal, which focuses on government clients, and DivisionHex, which specializes in security testing and offensive security services. Coalfire serves clients in financial services, healthcare, government, payment processing, technology, and cloud service provider industries. Their advisory services help organizations develop security programs, achieve compliance certifications, and navigate cloud adoption requirements. The company's assessment services encompass security program evaluation, enterprise risk management, and audit planning. Their technical testing capabilities include vulnerability research and security architecture implementation. Coalfire supports organizations in designing and implementing information security programs while helping cloud service providers meet federal, state, and local government requirements.