Arcline Investment Management Acquires Controlling Stake in Resolution Medical

Resonetics Completes Acquisition of Resolution Medical

January 27, 2026

Healthcare Services

Resonetics completed its acquisition of Resolution Medical, expanding its end-to-end design, finished-device, and sub-assembly capabilities for interventional, structural heart, and neuromodulation markets. The deal integrates Resolution Medical’s biosimulation, NPI, and cleanroom assembly expertise with Resonetics’ AGILE Product Development group and advanced manufacturing capabilities.

Arcline Investment Management Makes Strategic Investment in American Casting Company

December 2, 2025

Aerospace & Defense

Arcline Investment Management, a growth-oriented private equity firm, completed a strategic investment in American Casting Company (ACC), a Hollister, California-based provider of engineered investment castings for aerospace, defense, medical and energy applications. ACC will continue to be led by CEO Chris St. John; Arcline plans to support expansion of the company’s capabilities and capacity to meet rising demand from OEMs reshoring mission‑critical components. Janes Capital Partners served as financial advisor to the company.

Arcline Investment Management Acquires Engineering by Design

December 16, 2020

Medical Devices

Arcline Investment Management, a growth-oriented private equity firm, has acquired a controlling stake in Engineering by Design (EBD) from founders Dale and Judy Henson. EBD will join Arcline's medical-oriented manufacturing equipment platform (including Glebar, Everite Machine Products, SYNEO and Cath-Tip), expanding Arcline's capabilities in precision equipment and consumables for interventional medical device manufacturing.

Arcline Investment Management Acquires Integrated Medical Holdings

November 4, 2020

Medical Devices

Arcline Investment Management acquired a controlling stake in Integrated Medical Holdings (IMH) from founder Bob Winters. IMH provides catheter tipping and hole-punching equipment as well as vertically integrated catheter contract manufacturing services and will join Arcline’s medical-oriented manufacturing equipment platform alongside Glebar, SYNEO and Everite Machine Products.

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 Majority Interest in Akron Biotechnology

September 11, 2019

Biotechnology

Arcline Investment Management has acquired a majority interest in Akron Biotechnology LLC, a supplier of cGMP-compliant materials and services for cell and gene therapy manufacturers. Akron will remain led by founder and CEO Dr. Claudia Zylberberg, and Arcline plans to expand Akron's manufacturing capacity and pursue complementary acquisitions to build a platform in regenerative medicine.