Oliver Wyman Acquires SeaTec Consulting Inc.

Oliver Wyman Acquires Avascent

October 17, 2022

Consulting

Oliver Wyman, a business of Marsh McLennan, has entered into an agreement to acquire Avascent, a specialist aerospace and defense (A&D) management consulting firm. The acquisition brings Avascent’s ~130 professionals and deep A&D, government-focused and private equity advisory capabilities into Oliver Wyman’s Transportation & Services and Private Capital practices to strengthen its sector expertise and deal/post-transaction services.

Oliver Wyman to Acquire Veritas Total Solutions

June 17, 2024

Energy

Oliver Wyman, a business of Marsh McLennan, has entered into an agreement to acquire Veritas Total Solutions, a commodity trading advisory firm specializing in risk, systems, analytics, and AI. The deal — expected to close in Q3 2024 — will bring Veritas' Houston-based team into Oliver Wyman to expand the firm's commodity trading advisory and trading-optimization capabilities.

Tetra Tech Acquires Segue Technologies

February 25, 2020

IT Services

Tetra Tech, Inc. has acquired Segue Technologies, Inc., an Arlington, Virginia–based IT management consulting firm, to expand its high-end IT, data analytics, cloud and system modernization capabilities for government and commercial clients. Segue brings more than 200 employees and enhanced cybersecurity and DoD-focused modernization expertise; terms were not disclosed.

ThayerMahan Acquires Ocean Acoustical Services and Instrumentation Systems (OASIS)

August 3, 2020

Aerospace & Defense

ThayerMahan has acquired Ocean Acoustical Services and Instrumentation Systems (OASIS) to strengthen its underwater acoustic sensing, signal-processing and AUV-integration capabilities. The acquisition integrates OASIS’s ocean acoustics expertise and real-time DSP systems into ThayerMahan’s autonomous maritime sensor and MDA solutions for government, commercial and research customers.

BlackSea Technologies Acquires Blue Tide Marine

March 20, 2024

Aerospace & Defense

BlackSea Technologies, a Baltimore-based maritime defense solutions company and portfolio company of Razors Edge Ventures, has acquired Blue Tide Marine to expand its maritime operations, unmanned systems (UxS) capabilities and at-sea support services. The acquisition integrates Blue Tide Marine's maritime expertise — including the 170' yacht support vessel OCEANUS V and a team of retired U.S. Navy SEALs and special operators — to strengthen end-to-end UxS operations, ISR, and mission sustainment for defense customers.

QuantiTech Acquires Systems Engineering Group from Griffon Corporation

January 4, 2021

Aerospace & Defense

QuantiTech LLC, a portfolio company of Sagewind Capital, has acquired Systems Engineering Group, Inc. (SEG) from Griffon Corporation. The acquisition strengthens QuantiTech's threat engineering, modeling & simulation, and missile defense capabilities to better serve U.S. government customers in missile defense, hypersonics and intelligence markets.