Raytheon Technologies Acquires SEAKR Engineering

Eqlipse Technologies (Arlington-backed) to Acquire SR Technologies

November 1, 2023

Aerospace & Defense

Eqlipse Technologies, a portfolio company of Arlington Capital Partners, has agreed to acquire SR Technologies (SRT), a provider of signals intelligence (SIGINT) and electronic warfare (EW) products and engineering solutions. The add-on acquisition expands Eqlipse's technical capabilities for Department of Defense, Intelligence Community, and federal law enforcement customers; financial terms were not disclosed and the deal was expected to close in Q4 2023.

ARKA Group Acquires Maxar's Radar and Sensor Technology (RST) Group

November 1, 2024

Aerospace & Defense

ARKA Group, L.P. has completed the acquisition of Maxar’s Radar and Sensor Technology (RST) group, a Ypsilanti, Michigan–based radar and sensor engineering team that supports U.S. government synthetic aperture radar (SAR) programs. The acquisition adds radar, moving-target indication and full‑spectrum geospatial intelligence capabilities to ARKA’s existing space hardware and software offerings, strengthening its mission-focused solutions for U.S. and allied defense customers.

Raytheon Technologies to Acquire Blue Canyon Technologies

November 10, 2020

Aerospace & Defense

Raytheon Technologies has entered into a definitive agreement to acquire small-satellite manufacturer Blue Canyon Technologies. The acquisition will fold BCT into Raytheon Intelligence & Space and expand Raytheon's capabilities in turnkey small-satellite solutions to serve government, commercial and academic customers.

VSE Corporation Acquires Kellstrom Aerospace Group

December 3, 2024

Aerospace & Defense

VSE Corporation (NASDAQ: VSEC) has completed the acquisition of Kellstrom Aerospace Group, Inc., a portfolio company of AE Industrial Partners, expanding VSE Aviation's distribution and MRO capabilities in the commercial engine aftermarket. VSE said the deal was funded with cash (approximately $185 million) and 172,414 common shares (subject to working capital adjustments); AE Industrial Partners' announcement characterized the sale as $200 million.

ERT Acquires Sev1Tech

February 26, 2026

IT Services

ERT, a Macquarie Capital–backed digital engineering and mission services company, has acquired Sev1Tech, an IT modernization and digital transformation partner serving space, defense and federal customers. The deal expands ERT's mission-focused IT, cloud and cyber capabilities while Sev1Tech's team continues supporting existing government contracts.

Nauticus Robotics Acquires SeaTrepid International

March 20, 2025

Energy

Nauticus Robotics (NASDAQ: KITT) completed the acquisition of all assets and business of SeaTrepid International, a provider of subsea robotic services, and has begun integrating SeaTrepid operations into Nauticus. The deal is expected to accelerate Nauticus' autonomous subsea services offering and drive operational growth across offshore and defense end markets.