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Sienna Systems is a SBA 8(a), and CVE-certified Service Disabled Veteran Owned Small Business (SDVOSB) providing technical and management consulting services to government and commercial clients to achieve their goals. We focus on delivering smart engineering: implementing the right solution for the problem. The executives of Sienna bring over 20 years of experience in Cybersecurity, Identity Management, Systems Engineering, Software Engineering, Information Technology (IT), Virtualization, and Enterprise and Global computing environments for federal and commercial clients. In addition, we have extensive experience in program/project management, system lifecycle and documentation, the latest SDLC processes, and business improvement (BI). Members of our staff include experienced personnel from some of the most recognized IT firms in the country. We have successfully implemented solutions for Fortune 500 companies and the federal government.

Sienna Systems Corporation Questions

The Sienna Systems Corporation annual revenue was $5.5 million in 2026.

Colin Parcell is the CTO and Technical Director of Sienna Systems Corporation.

20 people are employed at Sienna Systems Corporation.

Sienna Systems Corporation is based in Falls Church, Virginia.

The NAICS codes for Sienna Systems Corporation are [54151, 541, 5415, 54, 541512].

The SIC codes for Sienna Systems Corporation are [737, 73].

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