Who We Serve
Enabling Mission Readiness Through Cyber, Cloud, AI, and Risk-Focused Solutions
Antean Technology serves as a force multiplier to protect, modernize, and transform mission-critical systems across federal, defense, and public institutions. Our customer-aligned teams specialize in cybersecurity, secure cloud engineering, zero trust architecture, AI governance, and enterprise risk management—delivering compliant, agile, and future-ready services.

Federal: Defense, Intelligence Community, and Civilian Health & Mission Agencies
Antean partners with leading federal agencies to protect public health data, modernize infrastructure, and operationalize secure digital services. From Zero Trust deployments to AI policy governance and enterprise risk posture assessments, we align our expertise to the nation’s most vital missions.
We are proud to support agencies responsible for national defense and mission assurance through cyber, cloud, and secure technology operations. Antean’s experience includes secure cloud migration, threat-informed cybersecurity frameworks, and rapid-response engineering solutions for agencies transitioning to Zero Trust environments and emerging AI use cases.
Key Mission Areas
Cybersecurity Engineering & Risk Management Framework (RMF) Support
Secure Cloud Migration & FedRAMP Readiness
AI Risk, Policy, and Governance Integration
Zero Trust Architecture Strategy & Implementation
Authorization to Operate (ATO) Acceleration
Representative Clients & Contributions
- CMS: Delivering superior quality Security Control Assessments and penetration testing. Improved time-to-ATO while enabling policy enhancements.
- HHS: Executing secure Azure cloud migration and developing RMF policies and guided incident response testing and compliance readiness.
- DCSA: Developing solutions to enhance cloud governance and FedRAMP ATO support.
- DHA: Delivered IV&V readiness, ISSO support, and security engineering for hybrid health IT systems.
- U.S. Army: Streamlining legacy IT operations into enterprise shared services, reducing lifecycle management costs.
- U.S. Navy: Delivering classified network engineering and cyber defense, improving operational readiness across multiple clearance levels.
- Commercial: Delivered enterprise-level cyber architecture, risk frameworks, and DoD-aligned compliance programs for high-impact corporate systems.

State, Local & Education (SLED)
Through our experience in federal standards and scalable implementation, Antean is expanding support to state and local governments and educational institutions. We enable cybersecurity resilience, modernized infrastructure, and ethical AI implementation at the community level, backed by our federal performance and agile methods.
We Serve with Purpose, Innovation, and Accountability
Antean delivers mission-driven support built on integrity, technical rigor, and forward-thinking strategy. Our experts work shoulder-to-shoulder with customers to engineer trust, build resilience, and power transformation.
Trusted by

U.S. Department of Commerce

U.S. Department of Transportation

U.S. Department of Health and Human Services

United States Department of Agriculture (USDA)

U.S. Department of Homeland Security

Defense Counterintelligence and Security Agency

U.S. Department of the Navy

U.S. Department of Health & Human Services

U.S. Department of Health and Human Services

U.S. Department of Veterans Affairs

U.S. Department of the Army

Defense Information Systems Agency (DISA)

U.S. Department of Housing and Urban Development
Reviews
What Our Clients Are Saying
“Antean’s understanding and expertise in the Agency’s Security Assessment and Authorization Process and Cloud Security has been instrumental in improving the Agency’s Enterprise Security posture. Antean’s personnel have led key efforts to modernize and transition multiple systems to cloud. Their dedication, expertise and collaborative efforts have had a profound and lasting impact on the Agency’s overall security landscape.”
"Antean understands the complexity of ensuring readiness of a System of Record prior to validation or final A&A package review. Their staff has implemented authorization workflow enhancements reducing kickback issues and nonconformities. This reduction in missteps allows us to fulfill more A&A activities faster, with a standardized approach to evaluation and readiness criteria within the agency."
‘To the Antean Team: Thank you for the quality of the deliverables and the care taken in their formatting. The technical writing exhibited is exceptional and seamlessly conforms to the Agency’s styles we reviewed with you during the first two working sessions. Your use and incorporation of best practices aligns with the spirit and style of the existing PPM guidance for the Predictive methodology making the deliverables feel native to the performing organization. I also want to take the time to give kudos to your team for the quality of the presentation materials used during the elicitation working sessions with me and my Team. Your efforts provided us with an exceptional understanding of what we were looking for judging by the final product delivered."