Antin Infrastructure Partners Acquires Emsere

Antin Infrastructure Partners Acquires Majority Stake in GTL Leasing

June 20, 2024

Energy

Antin Infrastructure Partners has agreed to acquire a majority stake in GTL Leasing, a leading lessor of high‑pressure gaseous hydrogen transport and storage equipment in North America. The investment (via Antin's NextGen Fund I) will expand GTL's product portfolio and scale its platform to pursue opportunities across transit, logistics and industrial end markets while GTL's founder Michael Koonce will remain CEO.

Seven2 Acquires Infraneo; Infraneo Acquires Antémys

July 11, 2023

Engineering Services

Seven2 (formerly Apax Partners) has acquired a majority stake in Infraneo from Sparring Capital to support the group's European expansion and digital transformation. Simultaneously, Infraneo acquired Antémys, a Rhône‑Alpes geotechnical specialist (≈40 employees), strengthening Infraneo's territorial coverage; the group now has over 500 employees and a pro forma 2022 revenue of €56 million.

Cressey & Company and Health Enterprise Partners Acquire The InterMed Group

January 5, 2023

Healthcare Services

Funds affiliated with private equity firms Cressey & Company and Health Enterprise Partners acquired The InterMed Group from Granite Bridge Partners. InterMed, headquartered in Alachua, Florida, is a provider of healthcare technology management and biomedical/imaging equipment services to hospitals, health systems, ASCs and imaging centers across the U.S.; the new owners plan to expand and deepen InterMed’s service offerings and capacity.

New Mountain Capital Acquires Emmes from Behrman Capital

June 21, 2022

Healthcare Services

Affiliates of New Mountain Capital have agreed to acquire Emmes, a global clinical research organization, from Behrman Capital and Emmes' other investors. The transaction, expected to close in early July 2022, positions Emmes for its next phase of growth with additional investment to expand its commercial, global and eClinical technology capabilities; terms were not disclosed.

Antin Infrastructure Partners to Acquire Majority Stake in Origis Energy

October 18, 2021

Renewable Energy

Antin Infrastructure Partners’ funds have entered into a definitive agreement to acquire a majority stake in Origis Energy, a U.S. renewable energy platform focused on utility-scale solar and storage and distributed generation. The deal is expected to close in late 2021 after regulatory approvals, with Origis CEO & President Guy Vanderhaegen continuing to lead the company and retain a significant stake.

Keensight Capital Acquires Majority Stake in Symeres from Gilde Healthcare

May 25, 2021

Healthcare Services

Keensight Capital will acquire a majority stake in Symeres, a leading European small-molecule CRO and CDMO, from Gilde Healthcare with management co-investing. The investment will fund organic growth and further M&A to expand Symeres' drug discovery, development and manufacturing capabilities across Europe and globally.