Private Equity Firm Financial Services

Wynnchurch Capital

Rosemont, Illinois, United States

Wynnchurch Capital, L.P. is a middle-market private equity firm headquartered in the Chicago suburb of Rosemont, Illinois, with an affiliate in Canada. The firm partners with U.S. and Canadian middle-market companies to pursue recapitalizations, growth capital, management buyouts, corporate carve-outs, and restructurings, focusing on business growth and profit improvement.

Focus Areas
Private Equity, Middle-market buyouts, Recapitalizations

Tracked deals

76

76 tracked deals across 2015-2026.

Recent pace

12

12 tracked deals announced in the last 12 months.

Deal mix

Addon

42 addon · 23 buyout · 5 growth capital

Wynnchurch Capital Acquisition Volume by Year

Last 8 years

Acquisition volume by year Annual acquisition counts for the last 8 years for Wynnchurch Capital. 8 2019 8 2020 11 2021 9 2022 4 2023 12 2024 12 2025 ~13 est. 10 2026
Actual Full-year estimate

Supporting Data

Recent Transactions

Showing the 12 most recent of 76 tracked deals for Wynnchurch Capital.

  • Iconex (M2S Group) Acquires Heartland Label Printers
    August 11, 2026
    Buyer
    M2S Group (Iconex business), Wynnchurch Capital, L.P.
    Target
    Heartland Label Printers
    Industry
    IT Services
    Location
    Wisconsin, United States
    Type
    Addon

    M2S Group, through its Iconex business, acquired Heartland Label Printers, a North American manufacturer of direct thermal, thermal transfer, linerless, and specialty variable information labels. The acquisition is intended to expand Iconex’s manufacturing footprint, production capabilities, and geographic reach in order to strengthen its position in the variable information label market.

  • Trimlite Equity Acquires Barnett Millworks
    August 4, 2026
    Buyer
    Trimlite Equity, L.P., Wynnchurch Capital, L.P.
    Target
    Barnett Millworks
    Industry
    Industrial Services
    Location
    Alabama, United States
    Type
    Addon

    Trimlite Equity, L.P., a value-added distributor of residential doors and door products and a portfolio company of Wynnchurch Capital, has acquired Barnett Millworks. The acquisition expands Trimlite’s geographic footprint across the Southeast and Gulf Coast and strengthens its residential door distribution platform in North America.

  • Wynnchurch Capital Acquires Luxfer Holdings PLC in Take-Private Transaction
    July 28, 2026
    Buyer
    Wynnchurch Capital, L.P.
    Target
    Luxfer Holdings PLC
    Industry
    Industrial Services
    Location
    California, United States
    Type
    Buyout

    Wynnchurch Capital, L.P. will acquire Luxfer Holdings PLC in an all-cash transaction through an affiliate, taking Luxfer private. The deal is expected to close before the end of 2026, subject to shareholder approval, regulatory approvals, and customary closing conditions.

  • Principal Industries Acquires GENLED Brands
    July 9, 2026
    Buyer
    Principal Industries, Wynnchurch Capital
    Target
    GENLED Brands
    Industry
    Industrial Services
    Location
    New Jersey, United States
    Type
    Addon

    Principal Industries, backed by Wynnchurch Capital, has acquired GENLED Brands. The deal expands Principal’s capabilities in signage and architectural illumination by adding GENLED’s LED product portfolio, engineering expertise, and customized lighting solutions. Financial terms were not disclosed.

  • EMS Acquires American Metals Supply (AMS)
    May 21, 2026
    Buyer
    EMS, Wynnchurch Capital
    Target
    American Metals Supply (AMS)
    Industry
    Industrial Services
    Location
    Florida, United States
    Type
    Addon

    EMS, a value-added aluminum products distributor backed by Wynnchurch Capital, announced its acquisition of American Metals Supply (AMS). The deal expands EMS’s geographic reach and strengthens its capabilities across patio and industrial end markets in the United States.

  • Arcosa Completes Sale of Inland Barge Business (Arcosa Marine Products) to Wynnchurch Capital
    April 1, 2026
    Buyer
    Wynnchurch Capital, L.P.
    Target
    Arcosa Marine Products, Inc.
    Seller
    Arcosa, Inc.
    Industry
    Industrial Services
    Location
    United States
    Type
    Divestiture

    Arcosa, Inc. completed the sale of its inland barge business, Arcosa Marine Products, Inc., to Wynnchurch Capital, L.P. for $450 million in cash. Arcosa plans to use the net after-tax proceeds to invest in its core growth platforms and reduce outstanding debt, while focusing going forward on construction materials and engineered structures.

  • Archer Foodservice Partners to Acquire Sterno Foodservice Business (Carve-out from Compass Diversified)
    March 31, 2026
    Buyer
    Archer Foodservice Partners, Wynnchurch Capital, L.P.
    Target
    SternoCandleLamp Holdings, Inc. (foodservice division / foodservice business carve-out)
    Seller
    Compass Diversified (NYSE: CODI)
    Industry
    Food & Beverage
    Location
    Texas, United States
    Type
    Addon

    Wynnchurch Capital portfolio company Archer Foodservice Partners has entered into a definitive agreement to acquire the foodservice division of SternoCandleLamp Holdings from Compass Diversified. The carve-out deal expands Archer’s foodservice consumables portfolio with Sterno’s portable food-warming and tabletop solutions (including chafing fuel and rechaud products). Closing is expected in the coming months, subject to regulatory approvals and customary closing conditions.

  • Hydraulic Technologies Acquires Foxtrot Industriel
    March 10, 2026
    Buyer
    Hydraulic Technologies, Wynnchurch Capital
    Target
    Foxtrot Industriel
    Industry
    Industrial Services
    Location
    Quebec, Canada
    Type
    Addon

    Hydraulic Technologies, a Wynnchurch Capital portfolio company, acquired Foxtrot Industriel, a Canadian manufacturer of motorized industrial handling equipment. The addition expands Hydraulic Technologies’ newly formed Heavy Lift segment and broadens its heavy-lifting and factory automation capabilities, with financial terms not disclosed.

  • Wynnchurch-Backed ORS Nasco Acquires AD Member Supply and Alliance Distribution Partners
    March 9, 2026
    Buyer
    ORS Nasco, Wynnchurch Capital
    Target
    AD Member Supply, Alliance Distribution Partners
    Seller
    AD Industries
    Industry
    Industrial Services
    Location
    United States
    Type
    Addon

    Wynnchurch Capital-backed ORS Nasco has acquired assets associated with AD Industries’ AD Member Supply unit and Alliance Distribution Partners as part of an ongoing buy-and-build expansion strategy. The additions broaden ORS Nasco’s MRO distribution product breadth—especially power transmission and welding—and increase its density across major U.S. industrial markets.

  • Industrial Service Solutions Acquires MSHS & Pacific Power Group
    February 14, 2026
    Buyer
    Industrial Service Solutions, Wynnchurch Capital
    Target
    MSHS & Pacific Power Group (MSHS PPG)
    Seller
    MPE Partners (Morgenthaler Private Equity)
    Industry
    Industrial Services
    Location
    Florida, United States
    Type
    Buyout

    Industrial Service Solutions (ISS) acquired MSHS Pacific Power Group (MSHS PPG), formed through the merger of MSHS and Pacific Power Group, in an M&A deal valued as undisclosed. The acquisition adds 10+ locations and 450+ technical and support staff to ISS, along with 150+ OEM relationships across power, marine, industrial, and national security end markets.

  • FloWorks Acquires Cranford Equipment Company
    December 22, 2025
    Buyer
    FloWorks International LLC, Wynnchurch Capital, L.P.
    Target
    Cranford Equipment Co., Inc.
    Industry
    Industrial Services
    Location
    Louisiana, United States
    Type
    Addon

    FloWorks International LLC, a portfolio company of Wynnchurch Capital, acquired Cranford Equipment Co., Inc., a Kenner, Louisiana-based distributor of filtration products. The add-on expands FloWorks' industrial filtration capabilities and geographic presence, marking the seventh acquisition completed by the FloWorks platform under Wynnchurch's ownership.

  • FloWorks Acquires Slater Controls
    October 20, 2025
    Buyer
    FloWorks International LLC, Wynnchurch Capital, L.P.
    Target
    Slater Controls LLC
    Industry
    Industrial Services
    Location
    Texas, United States
    Type
    Addon

    FloWorks International LLC, a Houston-based specialty distributor and portfolio company of Wynnchurch Capital, has acquired Slater Controls LLC, a distributor of valve automation, instrumentation, and relief valves with four locations across Texas, New Mexico, and Arizona. The deal is an add-on acquisition intended to expand FloWorks' product portfolio, geographic footprint, and cross-selling opportunities under Wynnchurch's ownership.

Related Acquisition Pages

Industrial Services Buyers & Acquisitions 24 tracked deals by Wynnchurch Capital. Manufacturing Buyers & Acquisitions 24 tracked deals by Wynnchurch Capital. Building Products Buyers & Acquisitions 10 tracked deals by Wynnchurch Capital. Packaging Buyers & Acquisitions 8 tracked deals by Wynnchurch Capital. Acquisitions in Texas 11 tracked deals by Wynnchurch Capital. Acquisitions in Florida 8 tracked deals by Wynnchurch Capital. Acquisitions in Ohio 6 tracked deals by Wynnchurch Capital. Acquisitions in California 5 tracked deals by Wynnchurch Capital.

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