Arcline Investment Management Acquires Jersey Elevator

Arcline Investment Management Acquires Altronic, LLC from HOERBIGER Group

December 9, 2025

Manufacturing

Arcline Investment Management, a growth-oriented private equity firm, has acquired Altronic, LLC from the HOERBIGER Group. Altronic, a Girard, Ohio-based maker of advanced ignition, control and instrumentation systems for critical infrastructure and OEMs, will be positioned to pursue growth with Arcline's capital and portfolio synergies.

Arcline Investment Management Acquires Kings III of America from Rockbridge Growth Equity

September 6, 2022

Industrial Services

Arcline Investment Management has acquired Kings III of America, a North American provider of elevator and pool emergency monitoring solutions, from Rockbridge Growth Equity and minority investor Thayer Street Partners. The transaction positions Kings III to leverage Arcline’s industry expertise and drive further growth; financial terms were not disclosed.

Arcline Creates Standard Elevator Platform Through Acquisitions of Five Suppliers

January 26, 2022

Building Products

Arcline Investment Management formed Standard Elevator by acquiring five elevator component suppliers: Standard Elevator Systems (SES), EMI Porta (EMI), ZZIPCO, Texacone, and Elevator Equipment Company (EECO). The roll-up creates a vertically integrated, one‑stop platform for elevator parts, components and software serving servicers and installers across the United States and Canada, with SES founder Jimmy He remaining a significant minority shareholder.

Arcline Investment Management Acquires SYNEO

October 28, 2020

Medical Devices

Arcline Investment Management, a growth-oriented private equity firm, acquired a controlling stake in SYNEO from Rockwood Equity Partners. SYNEO is a vertically-integrated machine, tooling and services company serving the interventional medical device and specialty press-fit PCB markets, with manufacturing facilities in West Palm Beach, Florida and Angleton, Texas and forward-deployed sales/service offices in Europe and Asia.

Arcline Investment Management Acquires Unitec Elevator

May 7, 2020

Industrial Services

Arcline Investment Management, a growth-oriented private equity firm, has acquired Unitec Elevator from Pacific Avenue Capital Partners. Arcline said it will support Unitec’s next phase of growth through investments in technology and follow-on acquisitions to expand its elevator maintenance, modernization, and code-compliance services in the New York region.

Arcline Investment Management Acquires Pride Engineering from May River Capital

August 12, 2019

Manufacturing

Arcline Investment Management, a growth-oriented private equity firm, has acquired Pride Engineering, a Minneapolis-based manufacturer of precision tooling and equipment for the aluminum beverage packaging industry, from May River Capital. Arcline intends to use Pride as the first asset in a specialty tooling platform and to invest in the company’s engineering, technology capabilities and rollout of its SYNAPSE IoT solution.