LDR Partners Combines Universal Impact Technologies and ATI Group to Form ATI Group Holdings

LDR Partners Acquires Active Radiator and Forms Active Thermal Solutions Platform

July 9, 2025

Manufacturing

LDR Partners LP acquired Active Radiator, a Philadelphia-based manufacturer, servicer and distributor of heavy-duty radiators and heat exchangers, in a transaction that closed July 3, 2025. LDR combined Active with Cincinnati Radiator and Ohio Heat Transfer under a unified platform, Active Thermal Solutions, to build the largest U.S. heavy manufacturing platform for aluminum industrial heat exchangers and expand aftermarket and OEM capabilities.

LDR Partners' ICS Acquires Load Controls Incorporated

May 14, 2025

Manufacturing

Industrial Control Solutions (ICS), the controls and instrumentation platform backed by LDR Partners LP, acquired Load Controls Incorporated in a private transaction completed May 14, 2025. The deal was led and financed by LDR (via LDR Growth Partners Fund I LP) with financing support from Advantage Capital; founder/owner Mike McClurg and his family will work with ICS on the transition and future product development.

LDR Growth Partners Acquires ATI Corporation

November 20, 2023

Manufacturing

LDR Growth Partners (through Fund I LP and its parallel vehicle the American Manufacturing Fund) acquired ATI Corporation, a New Holland, Pennsylvania manufacturer of skid steer and track loader attachments, including the Level Best grading boxes. The transaction, completed October 17, 2023, transfers the family-owned business (founded 1978) to LDR to support leadership transition and scale operations.

ATI Restoration Acquires Venturi Restoration

March 28, 2023

Construction

ATI Restoration, a family-operated restoration contractor headquartered in Anaheim, California, has acquired Venturi Restoration, a multi-state provider of emergency response, property reconstruction and renovation services with 21 offices and nearly 400 employees. The acquisition expands ATI's presence into six new states and significantly increases its national footprint, with financial terms not disclosed.

Atar Capital Acquires Universal Lighting Technologies and Douglas Lighting Controls from Panasonic Corporation

March 17, 2021

Building Products

Atar Capital has completed the acquisition of Universal Lighting Technologies and Douglas Lighting Controls from Panasonic Corporation and will combine the businesses under the name Universal Douglas Lighting Americas, Inc. The transaction brings together LED lighting manufacturing and advanced lighting control capabilities to create an integrated commercial lighting platform focused on connected lighting and IoT-enabled solutions; financial terms were not disclosed.

TSG Consumer Partners Makes Growth Investment in American Technologies (ATI)

August 4, 2020

Environmental Services

TSG Consumer Partners has made a minority growth investment in American Technologies, Inc. (ATI), a national leader in disaster restoration, environmental remediation and reconstruction services. The Moore family will retain ownership and ATI’s management team will remain in place; proceeds will be used to accelerate geographic expansion, platform growth and strategic acquisitions.