Qssi

Qssi company information, Employees & Contact Information

Updated May 2026

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Qssi is a IT Services and IT Consulting company and founded in 1997. It has approximately 259 employees on record. Contact data was last refreshed in May 2026. Find Qssi's verified employee emails, phone numbers, headquarters address, and key decision makers below.

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QSSI is now part of Optum.

Company Details

Employees
259
Founded
-
Address
10025 Governor Warfield Parkway,
Phone
301-977-7884
Industry
It Services And It Consulting
NAICS
Computer Systems Design and Related Services
Other Computer Related Services
Website
qssinc.com
Keywords
Security & Privacy Services, Software Engineering, Health IT, Testing & Release Management, Critical IT Infrastructure, Managed Business Solutions.
HQ
Columbia, MD
Competitors
Softrams, a Tria Federal Company, RELI Group, Inc., Optum, Sparksoft Corporation, FEI Systems, Index Analytics LLC, Optumserve Technology Services, C-HIT, Alpha Omega, NewWave Telecom & Technologies, Inc..
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