Need enhanced
situational awareness?

Challenge Accepted.

 

Need logistics
in a remote location?

Challenge Accepted.

 

Have to analyze a large amount
of data quickly?

Challenge Accepted.

 

Need life support
in a contingency?

Challenge Accepted.

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SOSi solves
complex problems

When faced with difficult jobs, the defense, diplomatic, intelligence and law enforcement communities call on SOSi. We’re the proven partner, delivering fully integrated program management solutions on critical projects around the world. SOSi has the people, know-how, and global reach to get the job done right.

Decades of success,
at home and abroad

SOSi has a well-deserved reputation for exceeding client expectations on-time and under-budget. Since 1989, we have been a standard bearer for progress and innovation in the government contracting industry. With successful projects completed in over 30 countries, our unyielding commitment to excellence has fueled a bold approach to service delivery. Whether we’re building and managing facilities in a hard-to-reach area of the world or providing leading-edge technologies for the most sensitive and mission-critical operations, SOSi delivers quality results.

Versatility, commitment,
and responsiveness

Over the past thirty years, SOSi grew from a small, specialized consulting company into a large, diversified business with capabilities ranging from engineering and construction to advanced technology research & development. We are pleased to support a broad group of clients across the Intelligence Community and the Departments of Defense, State, Justice, Treasury and Homeland Security. With service offerings that include intelligence analysis, systems engineering, logistics, construction, maintenance and training, SOSi is constantly evolving to deliver capabilities that meet our customers’ needs.

NEWS
Press Releases

SOSi Wins Spot on a 10-Year, $6.5 Billion IDIQ Contract with U.S. Department of State

RESTON, Va. (July 18, 2019) – SOS International LLC (SOSi) announced today it was awarded a seat on a 10-year, Indefinite Delivery Indefinite Quantity (IDIQ) contract, with a combined $6.5 billion ceiling,…
Press Releases

SOSi Hires Seasoned Capture and Proposal VP Heather M. Gray

RESTON, Va. (July 17, 2019) – SOS International LLC (SOSi) announced today the addition of Heather M. Gray as Vice President of Capture, Proposals — the latest in a series of…
Press Releases

SOSi Ranked within the Top 100 Largest Federal Government Contractors

RESTON, Va. (July 16, 2019) (BUSINESS WIRE) – SOS International LLC (SOSi) has been ranked within the Top 100 largest government contractors in the federal market, according to Washington Technology, based…

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SOLUTIONS

We deliver program management solutions
with innovative approaches that save our customers time and money

Intelligence
Solutions Group

Our Intelligence Solutions Group provides the national military, intelligence and law enforcement agencies with multi-domain collection, analytical and foreign language support.

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Mission
Solutions Group

Our Missions Solutions Group provides logistics, engineering, procurement, construction, training and other vital operational support services to the U.S. Government and its host nation partners around the world.

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Cybersecurity
Solutions Group

Our Cybersecurity Solutions Group establishes, develops, and sustains secure, resilient, enterprise-level information systems to deliver secure network engineering, information assurance platform deployment, and incident response, across the cybersecurity spectrum.

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Software
Solutions Group

Our Software Solutions Group provides a wide range of financial and technical services including compensation and administrative system services as well as complex database and data warehouse operations. Our CMMI L3 assessed development practices range from iterative system builds to integrated enterprise (ERP) platforms.

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