Altamira Technologies Acquires Virginia Systems & Technology (VaST)

Parsons Acquires Altamira Technologies Corporation

January 16, 2026

Aerospace & Defense

Parsons Corporation has acquired Altamira Technologies Corporation in a cash transaction of $330 million with an additional $45 million earn-out, valuing the deal at up to $375 million. The acquisition brings Altamira’s ~600 engineering and cleared workforce and advanced capabilities in signals intelligence, AI/ML analytics, missile warning and space mission support into Parsons’ Defense & Intelligence business to expand the company’s SIGINT, cyber and space offerings for Department of Defense and Intelligence Community customers.

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.

CACI International Acquires Ascent Vision Technologies

August 12, 2020

Aerospace & Defense

CACI International Inc. has acquired Ascent Vision Technologies (AVT), a provider of gyro‑stabilized EO/IR imaging systems and counter‑UAS solutions. The acquisition augments CACI's ISR, electronic warfare and system integration capabilities, expanding its offerings for U.S. military and international defense customers.

Atlas Technical Consultants Acquires Alta Vista Solutions

August 3, 2020

Engineering Services

Atlas Technical Consultants, Inc. (Nasdaq: ATCX) has entered into a definitive agreement to acquire Alta Vista Solutions, Inc., a transportation-focused provider of construction engineering, materials testing and inspection services headquartered in Oakland, California. Alta Vista operates approximately 100 employees across four offices in California and one office in New York City; the transaction, with terms undisclosed, was expected to close in the third quarter of 2020. The deal expands Atlas' ability to self-perform testing and inspection work and strengthens its presence in California and New York transportation markets.

Valiant Integrated Services Acquires Alliance Technical Services

July 1, 2021

Government & Public Sector

Valiant Integrated Services completed the acquisition of Alliance Technical Services (ATS), a Norfolk-based provider of third-party logistics, launch site modernization, and refurbishment services for U.S. government customers. The deal strengthens Valiant’s logistics, missile launch refurbishment and warehouse management capabilities and expands its presence in adjacent government services markets; financial terms were not disclosed.

VTG Acquires Miklos Systems, Inc.

November 25, 2025

IT Services

VTG, a Virginia-based national security solutions provider backed by A&M Capital Partners, has acquired Miklos Systems, Inc. (MSI), a Fairfax, Virginia software and systems engineering firm that serves the Intelligence Community. The deal brings MSI's employee-owned engineering, cloud, cybersecurity, and data science capabilities into VTG to deepen technical capabilities and scale mission-focused services for defense and intelligence customers.