Sossec, Inc.

Sossec, Inc., a self-certified small disadvantaged business based in Salem, New Hampshire, delivers advanced engineering, prototype development, reverse engineering, and sustainment services to the Department of Defense as a prime contractor operating under Other Transaction (OTA) authority. The company competes predominantly full-and-open — none of its 46 recent prime awards carry set-aside designations — and holds no subcontractor footprint in the source data.

Sossec's capability portfolio centers on legacy aircraft system modernization, propulsion technology development, autonomous systems prototyping, and communications platform engineering. Representative work includes a $67.9 million KC-135 Mobility Air Force Connectivity production order awarded by Air Force Materiel Command in April 2026 (ultimate completion February 2029), a $41.9 million Next Generation Survivor Radio (NGSR) prototype redesign awarded by Air Force Materiel Command in January 2024 (completion September 2027), a $39.5 million Advanced Autonomous Systems prototypes contract from the Office of Naval Research awarded in September 2023, a $223.8 million Army Commercial Cloud Optimization (CAMO) Other Transaction Agreement awarded in March 2023 (completion May 2025), and an $8.6 million B-52 Long Range Stand-Off cruise missile nuclear certification artifacts prototype for the Nuclear Weapons Center awarded in August 2024. The company also executes numerous smaller reverse-engineering task orders across legacy platforms — B-52, B-2, B-1, C-5, C-130, A-10 — typically valued between $60,000 and $2.3 million, supporting Air Force and Army sustainment priorities under the 448th Supply Chain Management Wing Supply Chain Consortium Initiative.

Customer concentration skews heavily toward Air Force Materiel Command. The top five funding agencies represent 91% of combined potential value, with Air Force Materiel Command's Aeronautical Systems Center commanding the largest dollar share at $646.6 million across nine awards. The Air Force Sustainment Center (15 awards, $27.4 million) dominates by volume but carries far smaller order sizes per award. The Army Acquisition Support Center PMPEO PBUSE (2 awards, $311.6 million) anchors substantial dollars through the CAMO agreement and a related production transaction. The Office of Naval Research and Army Research, Development and Engineering Command round out the active set. Award count and dollar concentration diverge sharply — Aeronautical Systems Center awards are high-value propulsion and communications vehicles, while Sustainment Center awards are small-dollar component reverse-engineering tasks.

Sossec holds two material Other Transaction IDVs. The Propulsion Consortium Initiative 2.0, awarded by Air Force Materiel Command's Aeronautical Systems Center in November 2023 with a $390 million ceiling, establishes a decentralized consortium structure through which Sossec coordinates research, engineering, prototyping, testing, production, and sustainment services supporting Air Force propulsion technology initiatives; 21 task orders totaling $165.1 million have been placed against this vehicle. The Army Research, Development and Engineering Command awarded Sossec a $51.1 million Other Transaction IDV in December 2024 for hardware and waveform assessments and prototype development of two commercial device solutions supporting tactical mobile networks and military waveforms, with Qualcomm Technologies Inc. as a primary consortium member; one task order for $87.8 million has been issued. Additionally, Sossec places task orders under three Air Force Sustainment Center and Air Force Materiel Command vehicles—FA86262490005 (7 task orders, $7.6 million), FA87502199000 (7 task orders, $115.6 million), and FA86041994050 (3 task orders, $110.5 million).

Activity has grown substantially. Awards per year climbed from two in 2021 to 15 in both 2024 and 2025, with 46 total awards and $1.47 billion in combined potential value (55% obligated as $814.7 million). Fifteen awards totaling $265.6 million in potential value face ultimate completion within the next twenty-four months, creating a recompete cliff spanning propulsion consortium task orders, KC-135 connectivity work, advanced autonomous systems prototypes, and legacy aircraft reverse-engineering efforts. Sossec's primary subcontractor network includes Southwest Research Institute, HII Mission Technologies Corp., Decryptor Inc., Qualcomm Technologies Inc., and Aerocorex LLC, leveraged to deliver specialized aerospace engineering, communications, and sensor expertise across OTA-funded prototype development and sustainment initiatives. The company's federal footprint is almost exclusively defense-oriented, with no civilian agency prime awards in the source data.