DwyerOmega (Arcline) Acquires Miljoco Corporation from Foundation Investment Partners

Arcline Acquires Omega Engineering; Omega Joins Dwyer Group

July 5, 2022

Manufacturing

Arcline Investment Management has acquired Omega Engineering Inc. from Spectris plc for $525 million, and Omega has joined the Dwyer Group, an Arcline portfolio company. The deal adds Omega’s sensing, measurement and IIoT product portfolio to Dwyer’s instrumentation businesses to expand capabilities across industrial, building-automation and environmental markets.

DwyerOmega (Arcline) Acquires Automation Components, Inc.

December 5, 2023

Manufacturing

DwyerOmega, a portfolio company of Arcline Investment Management, has acquired Automation Components, Inc. (ACI), a Middleton, Wisconsin-based designer and manufacturer of sensors and instrumentation for building automation, data centers, and indoor air quality markets. The acquisition expands DwyerOmega's product portfolio and manufacturing capabilities in the building automation and environmental sensing markets.

Arcline Investment Management Acquires Dwyer Instruments

July 27, 2021

Manufacturing

Arcline Investment Management acquired a controlling stake in Dwyer Instruments from the Clark family and management. Dwyer, headquartered in Michigan City, Indiana, is a designer and manufacturer of sensors and instrumentation for process automation, HVAC and building automation markets, serving over 20,000 customers worldwide.

DwyerOmega (Arcline-backed) Acquires Process Sensing Technologies from AEA Investors and Battery Ventures

November 21, 2024

Manufacturing

DwyerOmega, a portfolio company of Arcline Investment Management, has acquired Process Sensing Technologies (PST) from AEA Investors' Middle Market Private Equity team and Battery Ventures. PST, based in Ely, Cambridgeshire, UK, is a global designer and manufacturer of precision sensors, analyzers and monitoring systems serving end markets including pharmaceuticals, semiconductor and building automation; terms were not disclosed.

Arcline-Backed DwyerOmega Acquires Burns Engineering

January 8, 2026

Manufacturing

DwyerOmega, a portfolio company of Arcline Investment Management, has acquired Burns Engineering to expand its precision temperature measurement product offering. Burns Engineering, founded in 1965 and based in Eden Prairie, Minnesota, provides metrology-grade temperature measurement devices for end markets including biopharma, food processing, and calibration laboratories; financial terms were not disclosed.

Arcline Investment Management Acquires Ohmega Technologies

January 7, 2021

Manufacturing

Arcline Investment Management, a growth-oriented private equity firm, has acquired Ohmega Technologies, a manufacturer of advanced embedded thin-film resistive materials, from the Alan D. Leve family. The acquisition expands Arcline's specialty electronic components platform and aims to accelerate Ohmega's growth while preserving its customer-first culture and product focus.