TRC Companies Acquires Lockheed Martin Distributed Energy Solutions (LM-DES)

LightRidge Solutions Acquires Trident Systems

July 17, 2023

Aerospace & Defense

LightRidge Solutions, a portfolio company of ATL Partners, has acquired Trident Systems, a provider of high-performance space electronics and C4ISR solutions. The add-on deal — terms not disclosed — expands LightRidge's capabilities in space mission computing, increases Trident's production capacity, and brings complementary engineering talent into the LightRidge platform.

BlueHalo Acquires DDES to Expand Space-Qualified Hardware Capabilities

July 6, 2021

Aerospace & Defense

Arlington Capital Partners’ portfolio company BlueHalo entered into a definitive agreement to acquire Design & Development Engineering Services Corporation (DDES). The acquisition expands BlueHalo’s space manufacturing capabilities by adding decades of expertise in radiation-hardened, space-qualified electronic systems for military and national security missions.

Macquarie Asset Management Invests in DESRI (Minority Stake)

January 13, 2025

Renewable Energy

Macquarie Asset Management (MAM) completed a previously announced significant minority investment in DESRI through several MAM-managed funds. The deal involves up to approximately $1.725 billion and is intended to support DESRI’s growth and reinforce its position in utility-scale U.S. renewable energy.

LDC Takes Minority Stake in Deltron Group

January 8, 2025

Industrial Services

LDC has taken a minority stake in Deltron Group, the Dudley-based lift maintenance and repair specialist, providing growth capital to support the company's buy-and-build expansion. In the first three months of the partnership Deltron completed five acquisitions as it scales its maintenance, repair and refurbishment platform.

TRC Companies Acquires Rampart, a Land Rights Acquisition Firm

April 16, 2025

Engineering Services

TRC Companies, Inc. has acquired Rampart, a Baton Rouge‑based right‑of‑way and land rights acquisition firm. The deal expands TRC's permitting, right‑of‑way and land services capabilities across the utilities, oil & gas and renewable energy markets in the Southern and Mid‑Atlantic U.S.; Morrissey Goodale served as Rampart's exclusive financial advisor.

TRC Companies Acquires Strategic Energy Group

August 25, 2025

Energy

TRC Companies, a global professional services firm focused on the energy transition, has acquired Strategic Energy Group (SEG), a North American leader in strategic energy management. The acquisition expands TRC’s energy-efficiency and strategic energy management capabilities across utilities, commercial, and industrial customers.