TAKKION Acquires Harvest Energy Services

Siris Acquires TAKKION from Apollo Funds

May 7, 2026

Energy

Siris agreed to acquire a majority stake in renewable energy services provider TAKKION from Apollo funds. The transaction was subsequently completed, with Siris taking control of the business.

Apollo Funds To Acquire Majority Stake in Kelvion

August 13, 2025

Industrial Services

Apollo plans to acquire a majority stake in Kelvion, a global provider of energy-efficient heat exchange and cooling solutions, in a deal valued at about €2 billion. Apollo will purchase the stake from funds advised by Triton, which will retain a minority interest; the transaction is expected to close after regulatory approvals, between Q4 2025 and Q1 2026.

EQT Active Core Infrastructure Acquires Majority Stake in Tion Renewables

March 24, 2023

Energy

EQT Active Core Infrastructure, through Boè TopCo GmbH & Co. KG and its Hopper BidCo GmbH vehicle, has agreed to acquire a majority stake (82.1% aggregate interest via agreements) in Germany-headquartered renewable energy producer Tion Renewables AG from Pelion Green Future Alpha GmbH. The transaction values Tion at a base equity value of €150 million and is intended to support the company’s growth into a leading platform for solar, wind and battery storage projects across Europe.

Pineapple Energy Acquires SUNation Energy

November 9, 2022

Energy

Pineapple Energy Inc. acquired SUNation Energy, a Long Island-based solar and battery storage installer, in a transaction that closed on November 9, 2022. The deal expands Pineapple's footprint into the northeastern United States, adding SUNation's ~19-year regional business, ~12,000 serviced PV systems and ~$48 million of trailing twelve-month revenue to Pineapple's nationwide solar and storage platform.

Takkion Acquires Airway Services

October 20, 2021

Energy

Takkion TP&L Holdings LLC, a platform backed by funds managed by affiliates of Apollo Global Management, has acquired Airway Services LLC, a San Angelo, Texas-based provider of operations and maintenance (O&M) and technical staffing for utility-scale wind energy projects. Airway was sold by Concentric Equity Partners and Northaven Capital Partners; Airway's management team will remain in place and the brand will continue to operate within the Takkion platform to expand renewable energy O&M capabilities.

Takkion Holdings Acquires Renew Energy, Inc.

January 4, 2021

Energy

Takkion Holdings LLC, a portfolio company backed by affiliates of Apollo Global Management, has acquired Sioux Falls-based Renew Energy, Inc., a provider of operations and maintenance (O&M) services for the renewable energy market. The acquisition expands Takkion's capabilities in wind and solar logistics, supply chain, transportation management and O&M, and RENEW's management team and brand will remain intact as part of the combined platform.