KGS LLC

KGS LLC, an Arlington, Virginia-based defense technology company, operates as a prime contractor on full-and-open federal awards spanning satellite communications, space architectures, and advanced prototype development for the Department of Defense and related agencies, with no reliance on set-aside categories. The vendor competes without SBA certifications and holds a portfolio heavily weighted toward Other Transaction Agreements and multiple-award Indefinite Delivery Vehicles rather than traditional FAR-based contracts.

KGS LLC's capability portfolio centers on low-earth orbit (LEO) satellite communications, space-based adaptive communications nodes, and multi-domain defense systems architecture. Representative prime work includes a $29.978 million OTA with Air Force Research Laboratory for Project Kuiper (satellite communications and space architectures, performance through May 2027); a $13.914 million OTA with Defense Innovation Unit for the Hybrid Space Architecture Prototype Project (research and engineering for space systems, completion February 2027); a $721,880 OTA with the Air Force for Transportation Layer LEO Backhaul Capability studies and analyses (August 2023); and a $600,000 OTA with the Air Force for basic research support (completed September 2023). The vendor also recently received a $500 delivery order under the newly awarded Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) IDIQ with Missile Defense Agency.

Customer concentration is heavily skewed toward Air Force research and development entities. The Air Force Materiel Command Research Laboratory (primarily AFRL) leads by potential value at $13.03 billion across three awards, followed by Defense Information Systems Agency at $13 billion across two awards. The DOD Washington Headquarters Service accounts for $13.9 million, the Air Force Space and Missile Systems Center $4.5 million, and the Department of the Air Force proper $1.8 million across four awards. Six distinct customer agencies appear across the portfolio, but the top two funding entities (AFRL and DISA) represent the overwhelming majority of potential value.

KGS LLC holds or sits on four significant parent vehicles, two of which are multi-billion-dollar multiple-award IDIQs: a $13 billion DISA Proliferated Low Earth Orbit Satellite-Based Services IDIQ (awarded July 2025, runs through July 2028, replacing an earlier $13 billion vehicle awarded July 2023); a $151 billion Missile Defense Agency SHIELD IDIQ (awarded December 2025, runs through December 2035); a $4.45 million Defense Advanced Research Projects Agency OTA for Space-Based Adaptive Communications Node development; and a $4.914 million Defense Innovation Unit OTA for the Hybrid Space Architecture Prototype Project. Two task orders have been issued against the DISA PLEO vehicle ($452 thousand combined potential value), and one delivery order against SHIELD ($500).

Activity shows gradual growth — two awards in 2022, four in 2023, four in 2024, and three in 2025 — with a combined potential value of $26.05 billion heavily concentrated in two IDIQs. Only $51.7 million has been obligated to date (less than 0.2% of potential value), reflecting the early-stage nature of the SHIELD and renewed PLEO vehicles. Three awards (combined potential value $43.9 million) reach ultimate completion within the next twenty-four months, creating recompete exposure in that window. KGS LLC operates as a subcontractor to Northrop Grumman Systems Corporation on a Defense Experimentation Using Commercial Space Internet (DEUCSI) services task (August 2024), representing only 8% of its recent award footprint; the overwhelming majority of work flows through prime channels. The vendor's federal footprint is defense-centric, with no civilian agency customers in the current award portfolio, and its positioning reflects specialization in next-generation space communications and advanced prototype development for DoD's modernization priorities.