Plus3 IT Systems is a technology services firm founded in 2015, headquartered in Reston, Virginia. It specializes in providing cloud infrastructure, data management, and artificial intelligence solutions to the Federal Government, including defense and intelligence community customers.
The company's core services encompass cloud adoption, cloud security, cloud-enabled data analytics, and cloud native development. Its cloud security practice specifically aligns with the Risk Management Framework (RMF) and adheres to NIST, ICD, and relevant agency-level security policies. The firm's technical work is centered on cloud computing, with a significant operational footprint on Amazon Web Services (AWS), having migrated hundreds of applications to the platform and holding over 130 AWS accreditations.
Plus3 IT Systems operates according to several defined technical principles, including an Open Source First approach, an Automate or Fail philosophy, a Secure at Inception model, and an Everything as Code methodology. A majority of its technical staff hold security clearances and AWS certifications, reflecting a workforce oriented toward its government and defense client base.






