PowerTransitions Acquires 226 MW Seed Portfolio from Talen Energy as Partners Group Acquires PowerTransitions

Masdar Acquires 50% Stake in Terra‑Gen from Energy Capital Partners

October 1, 2024

Energy

Abu Dhabi Future Energy Company PJSC (Masdar) has closed the acquisition of a 50% stake in Terra‑Gen Power Holdings II, LLC from Energy Capital Partners, with Igneo Infrastructure Partners retaining the remaining 50%. The deal strengthens Masdar’s U.S. platform—Terra‑Gen operates ~3.8 GW of wind, solar and battery storage (5.1 GWh) across ~30 sites and has a 12+ GW pipeline—supporting Masdar’s U.S. expansion and broader 100 GW global target by 2030.

TransAlta Acquires Heartland Generation from Energy Capital Partners

November 2, 2023

Energy

TransAlta Corporation entered a definitive agreement to acquire Heartland Generation and affiliated Alberta Power assets from an affiliate of Energy Capital Partners for approximately C$658 million inclusive of assumed debt (C$390 million purchase price plus C$268 million debt). The acquisition adds ~1,844 MW of flexible generation (cogeneration, peaking and gas-fired thermal), is expected to be immediately accretive to cash flow and deliver corporate pre-tax synergies of about C$20 million annually, and supports TransAlta's strategy to expand flexible capacity to meet Alberta's energy transition and reliability needs.

Blackstone Energy Transition Partners Acquires Power Grid Components, Inc. from Shorehill Capital

December 5, 2023

Manufacturing

Blackstone Energy Transition Partners closed the acquisition of Power Grid Components, Inc. (PGC) from Shorehill Capital LLC on November 30, 2023. PGC is a U.S. designer and manufacturer of critical electrical grid components (switchgear, insulators, and instrument transformers); Blackstone said the purchase supports its energy-transition strategy to modernize and harden the electrical grid while scaling PGC's platform.

Equinor and SSE Thermal Acquire Triton Power from Energy Capital Partners

June 28, 2022

Energy

Equinor and SSE Thermal have completed the £341 million acquisition of Triton Power from Energy Capital Partners, forming a 50:50 joint venture to own Triton. The deal includes the 1.2 GW Saltend Power Station and positions the buyers to decarbonise flexible power generation — including plans to prepare Saltend to run on up to 30% hydrogen from 2027 and eventual conversion to hydrogen — while supporting Equinor's H2H Saltend hydrogen project.

JLL Partners Acquires PowerParts Group

January 27, 2026

Manufacturing

JLL Partners has acquired PowerParts Group, a precision manufacturer and field-services provider of aftermarket components for gas- and steam-turbine power plants, from Mangrove Equity Partners. JLL intends to use PowerParts Group as the foundation of a new engineering-focused power-generation components platform and plans to expand capacity and capabilities through organic investment and strategic acquisitions.

ArcLight Capital Partners Acquires Advanced Power

July 24, 2025

Energy

ArcLight Capital Partners has acquired Advanced Power and committed an initial $1 billion equity investment to accelerate development of modern power infrastructure. The partnership could deploy more than $5 billion over five years to support over 20 GW of new generation and 10+ GWh of storage, targeting utilities, data center developers and hyperscalers across North America.