Nederman Acquires RoboVent

Nederman Acquires Duroair Technologies Inc

August 30, 2024

Manufacturing

Sweden-based environmental technology company Nederman has acquired Canadian air-filtration manufacturer Duroair Technologies Inc to strengthen its Extraction & Filtration Technology division in the US and Canada. The deal implies an enterprise value of approximately CAD 11 million with a potential earn-out of up to CAD 4 million; Duroair (headquartered in Niagara Falls, Ontario) will continue to operate under its brand and has about 10 employees.

Rensa Filtration (Edgewater) Acquires Air Filters, Inc.

December 1, 2020

Manufacturing

Edgewater Growth Capital Partners IV’s portfolio company Rensa Filtration has acquired Air Filters, Inc., a Houston-based manufacturer of pleated and HEPA air filtration products. The deal is an add-on acquisition intended to expand Rensa’s product portfolio and capabilities in commercial and industrial HVAC and critical-environment filtration.

Novoferm Group Acquires Robust AB from Norvestor VI

May 17, 2019

Building Products

Novoferm Group has acquired Robust AB, a leading Northern European manufacturer of steel security and fire doors, from private equity owner Norvestor VI. The transaction closed on 17 May 2019; Norvestor had owned Robust since February 2013 and helped expand the business' UK and Swedish manufacturing operations.

Rensa Filtration Acquires Air Filtration Co., Inc.

January 27, 2025

Manufacturing

Rensa Filtration, a PE-backed manufacturer and distributor of air filtration products, has acquired Air Filtration Co., Inc., a family-owned maker and distributor of spray booth and industrial air filters with production facilities in Lancaster, California and Corydon, Iowa. The deal expands Rensa's geographic footprint in California and Iowa and adds Air Filtration Co.'s spray booth filtration product line to Rensa's portfolio.

Rensa Filtration (Edgewater-backed) Acquires Custom Filter, LLC

August 18, 2021

Manufacturing

Rensa Filtration, a portfolio company of Edgewater Growth Capital Partners IV, has acquired Custom Filter, LLC, a manufacturer of high-efficiency air filtration products including HEPA and ULPA filters. The deal is an add-on acquisition intended to expand Rensa’s engineered filtration product portfolio and OEM manufacturing capabilities.

Lindab Acquires Vicon, US Manufacturer of Ventilation Duct Machinery

January 2, 2024

Manufacturing

Sweden-based Lindab has signed an agreement to acquire Vicon, a US manufacturer of machines for rectangular ventilation ducts, boosting Lindab's US sales more than threefold and doubling its global duct-machinery sales. Vicon (headquartered in Bohemia, New York, with production in Pevely, Missouri and Meadville, Pennsylvania) has approximately SEK 260 million in annual sales and 64 employees; the acquisition is to be financed with Lindab's own funds and is expected to close in Q1 2024.