Excellence Delivered

  • 2019
    • GRSi's CEO, David Affeldt, named Maryland CEO of the Year by the Maryland Tech Council
    • GRSi rockets into 2019 with over $75M in awards in the first quarter alone!
    • GRSi Wins Spot on $962M Cyber Mission Engineering (CME) Multiple Award Contract (MAC)
  • 2018
    • GRSi named an Inc. 5000 Fastest-Growing Company for the 4th time.
    • GRSi awarded $949M Cyber Mission Systems Contract by U.S. Navy.
    • GRSi named as finalist in Government Contractor of the Year by the Maryland Tech Council.
    • GRSi receives Prime award on GSA’s 10-year $10B Alliant SB Government-Wide Acquisition Contract.
    • GRSi sets record pace again in 2018 with over $180M in awards through July.
  • ISO 9001 and ISO 20000 Certified
    CMMI/dev Level 3 Appraised

You expect excellence, we deliver

GRSi has delivered excellence in professional and technical services for over fifteen years to federal, defense, intelligence and commercial clients worldwide. Industry best practices, technologies and people .. excellence delivered daily.

Mutual success: Your mission is our mission

We know why we're here, to support your mission. We focus on taking care of our employees and enabling them in every way to be successful in all aspects of their efforts, to deliver the best outcomes to our clients. We work with our industry partners and vendors in engagements of trust and respect. We know that our success is only achieved through client success, made possible by delivering innovation, expertise and excellence.