Aterian Investment Partners Acquires ATCO Industries, Inc.

Aterian Investment Partners Partners With The Pace Companies

April 9, 2019

HVAC & Mechanical

Aterian Investment Partners has entered into a strategic partnership with The Pace Companies, a Brooklyn-based plumbing, HVAC/mechanical and fire protection contractor. The transaction will provide Pace with capital and operational support to pursue growth initiatives while preserving the company's leadership and culture.

Pelican Energy Partners Acquires Stewart Tubular Products from Aterian Investment Partners

January 22, 2024

Oil & Gas

Pelican Energy Partners, an energy-focused private equity firm, has acquired Stewart Tubular Products, LLC from Aterian Investment Partners. Stewart, headquartered in Houston, Texas, is a precision manufacturer and provider of mission-critical threading services for downhole oil & gas components; Aterian had owned Stewart since 2016 and supported investments in equipment and ERP improvements. Pelican plans to continue supporting Stewart's growth as a supplier across the oil & gas value chain.

Aterian Investment Partners Acquires U.S. Zinc

January 7, 2019

Manufacturing

Aterian Investment Partners has acquired U.S. Zinc in an international carve-out from Votorantim Group. The transaction establishes U.S. Zinc as a stand-alone, PE-backed business headquartered in Houston, Texas, with Aterian planning investments in research, product expansion and manufacturing capacity across domestic and international sites.

Aterian Investment Partners Acquires Contract Pharmaceuticals Limited

June 6, 2024

Pharmaceuticals

Aterian Investment Partners, through an affiliate, has acquired Contract Pharmaceuticals Limited (CPL), a Mississauga-based CDMO specializing in non-sterile liquid and semi-solid pharmaceutical and OTC products. Aterian said it will invest in people, technology and processes to support CPL's next phase of growth and further strengthen its position serving global pharmaceutical customers.

Aterian Investment Partners Acquires Majority Interest in Allentown, LLC

May 9, 2022

Medical Devices

Aterian Investment Partners has acquired a majority interest in Allentown, LLC, a 50+-year provider of vivarium laboratory equipment and solutions based in Allentown, New Jersey. The transaction — Aterian’s first investment from its Fund IV — was completed from Heartwood Partners (Heartwood Partners Fund III, LP), with Aterian positioning Allentown as a platform for further organic growth and M&A in the life‑sciences equipment/manufacturing space.

Aterian Investment Partners Announces Partnership With PJ Mechanical

September 9, 2019

HVAC & Mechanical

Aterian Investment Partners, a New York-based private investment firm, has entered into a strategic partnership with PJ Mechanical, a leading full-service mechanical contractor based in New York City. The investment will support PJ Mechanical's next phase of growth while preserving the company's family-led culture and continuing to serve large commercial, healthcare and infrastructure clients across the NYC market.