Top 2 SaaS Companies in Manassas, United States, May 2026

Manassas, Virginia, United States

OPTiMO is an IT services provider with areas of expertise spanning design and development, cloud, data, engineering and integration, and innovation solutions and research. Operating from the Washington DC Metropolitan area and Mid-Atlantic region, OPTiMO is a privately held, certified 8(a) small, disadvantaged business proudly serving US federal government agencies since 2008 Our services include: Design and Development Cloud Data Engineering and Integration Innovation Solutions and Research

Manassas, Virginia, United States

Founded in 1993, SPEC Innovations helps the most innovative companies worldwide develop complex systems and products through our consulting, training, and software. Our flagship software, Innoslate, is the first cloud-native, model-based systems engineering tool that supports the entire system or product lifecycle. Innoslate combines modeling, simulation, requirements management, testing, and program management in one place, plus added integrations to enable digital engineering efforts. Discover more at www.specinnovations.com.