Q CELLS Acquires Growing Energy Labs (Geli)

Solaris Energy Infrastructure Acquires Global Energy Services Alliance (GESA)

July 7, 2026

Industrial Services

Solaris Energy Infrastructure acquired Global Energy Services Alliance (GESA), a full-cycle power generation services provider. The transaction was funded with about $55 million in cash consideration and the issuance of approximately three million Class A Solaris shares, strengthening Solaris’ end-to-end power installation, commissioning, and long-term O&M capabilities.

PowerGEM Secures Growth Investment from General Atlantic and Acquires Telos Energy

May 14, 2026

IT Services

PowerGEM, a U.S. power-grid simulation software and technical services provider, secured a strategic growth investment from General Atlantic’s BeyondNetZero fund. The company also completed the acquisition of Telos Energy, a consulting firm specializing in complex power system analysis, integrated resource planning, and market forecasting. Financial terms were not disclosed.

Zeo Energy Corp Acquires Heliogen, Inc.

August 12, 2025

Renewable Energy

Zeo Energy Corp (Nasdaq: ZEO) completed its acquisition of Heliogen, Inc., combining Zeo’s residential solar and storage footprint with Heliogen’s concentrated solar and long-duration energy storage technology to create an integrated clean energy platform across residential, commercial, and utility markets. The merger closed on August 8, 2025; Pickering Energy Partners served as financial advisor to Heliogen during the strategic process.

Celly H2 Acquires Chemtec New Energies from Chemtec Energy Services

July 30, 2024

Renewable Energy

Celly H2 LLC has acquired Chemtec New Energies (CNE), a renewable-energy focused division of Chemtec Energy Services LLC, to expand its hydrogen fueling and storage infrastructure capabilities. The deal brings CNE's modular refueling and storage expertise into Celly's portfolio to accelerate deployment of modular advanced hydrogen refueling stations (MAHRS) for municipalities, transit authorities, fleets, industrial users and ports.

GIC Leads $135M Growth Investment in Powin LLC

July 14, 2022

Renewable Energy

Powin LLC, a US-based designer and manufacturer of grid-scale energy storage systems, received a $135 million growth equity investment led by GIC with participation from Trilantic Energy Partners North America, Energy Impact Partners, and Samsung Ventures. The capital will be used to scale Powin's global manufacturing, further develop its product suite and software, and support supply-chain and international growth.

Beam Global Acquires AllCell Technologies

February 23, 2022

Energy

Beam Global (Nasdaq: BEEM) entered into a definitive asset purchase agreement to acquire AllCell Technologies in an all-stock transaction, combining Beam’s EV charging and clean-energy products with AllCell’s battery engineering and manufacturing. The deal is intended to secure Beam’s battery supply chain, expand manufacturing and IP capabilities, reduce COGS, and accelerate product development across EV, micro-mobility, aviation and stationary energy markets.