Lincoln Electric Holdings, Inc., through its subsidiaries, designs, develops, manufactures, and sells welding, cutting, and brazing products worldwide. The company operates through three segments: Americas Welding, International Welding, and The Harris Products Group. It offers brazing and soldering filler metals, arc welding equipment, plasma and oxyfuel cutting systems, wire feeding systems, fume control equipment, welding accessories, and specialty gas regulators, and education solutions, as well as a portfolio of automated solutions for joining, cutting, material handling, module assembly, and end of line testing, as well as involved in brazing and soldering alloys, and in the retail business in the United States. In addition, the company manufactures copper and aluminum headers, distributor assemblies, and manifolds for the heating, ventilation, and air conditioning sector in the United States and Mexico; provides specialty welding consumables, wear plates and maintenance and repair services for alloy and wear-resistant products used in mining, steel, agricultural, and industrial mill applications; and designs and manufactures robotic assembly and arc welding systems that automate the tacking and welding of steel beams. Further, the company serves general fabrication, oil and gas, power generation, process, automotive and transportation, and construction and infrastructure industries, as well as heavy fabrication, ship building, and maintenance and repair markets. It sells its products directly to users of welding products, as well as through industrial distributors, retailers, and agents. The company was founded in 1895 and is headquartered in Cleveland, Ohio.

LKQ Corporation engages in the distribution of replacement parts, components, and systems used in the repair and maintenance of vehicles and specialty vehicle aftermarket products and accessories. It operates through four segments: Wholesale-North America, Europe, Specialty, and Self Service. The company distributes bumper covers, automotive body panels, and lights, as well as mechanical automotive parts and accessories; salvage products, including mechanical and collision parts comprising engines; transmissions; door assemblies; sheet metal products, such as trunk lids, fenders, and hoods; lights and bumper assemblies; scrap metal and other materials to metals recyclers; and brake pads, discs and sensors, clutches, steering and suspension products, filters, and oil and automotive fluids, as well as electrical products, including spark plugs and batteries. In addition, the company distributes recreational vehicle appliances and air conditioners, towing hitches, truck bed covers, vehicle protection products, marine electronics, cargo management products, wheels, tires, and suspension products. It serves collision and mechanical repair shops, and new and used car dealerships, as well as retail customers. The company operates in the United States, Canada, the United Kingdom, Germany, Belgium, the Netherlands, Luxembourg, Italy, the Czech Republic, Austria, Poland, Slovakia, Taiwan, and other European countries. LKQ Corporation was incorporated in 1998 and is headquartered in Chicago, Illinois.

Hillman Solutions Corp., together with its subsidiaries, provides hardware-related products and related merchandising services in the United States, Canada, Mexico, Latin America, and the Caribbean. The company offers hardware products, including anchor shackles and eye bolts, door hinges and chains, garage doors, safety hasps, gate hooks and latches, magnets, hooks and storage, corner braces and mending plates, and springs; and fasteners, such as anchors, ball bearings, bolts, kits, nails, nuts, pins, rivets, screws, spacers, threaded inserts, tools/brushes, washers, wire hardware, and other accessories. It also offers driveway markers/reflectors, numbers, letters, plaques, signs, stencils, survey and flagging tapes, and safety and caution products; threaded rods, aluminum tubes, and slotted and aluminum angles; wall hangings, including frame hardware, hooks, picture hanging, adhesives, mirrors, wires, and wall hanging accessories, as well as picture hanging and tool-free mounting products; face masks, gloves, and glasses; keys and engravings; and electrical, plumbing, and automotive products and accessories. The company offers its products under the Power Pro, Hillman, Deck Plus, Fas-n-Tite, Hardware Essentials, Durasteel, Steelworks, OOK, Distinctions, AWP, Quick Tag, Keykrafter, Digz, High & Mighty, True Grip, Firm Grip, Ozco, Borefast, Gorilla Grip, Soft Scrub, Ajustlock, Timber-Tite, and Axxess+ brand names. The company sells its products to hardware stores, home centers, mass merchants, pet supply stores, industrial distributors, automotive aftermarket distributors, and other retail outlets, as well as industrial original equipment manufacturers. Hillman Solutions Corp. was founded in 1964 and is headquartered in Forest Park, Ohio.

National Vision Holdings, Inc., through its subsidiaries, operates as an optical retailer in the United States. The company operates in two segments, Owned & Host and Legacy. It offers eyeglasses and contact lenses, and optical accessory products; provides eye exams through its America's Best, Eyeglass World, Vista Optical, Fred Meyer, and Vista Optical military, as well as Vision Center branded stores; and offers health maintenance organization and optometric services. National Vision Holdings, Inc. was founded in 1990 and is headquartered in Duluth, Georgia.

Apogee Enterprises, Inc. provides architectural products and services for enclosing buildings, and glass and acrylic products used for preservation, protection, and enhanced viewing in the United States, Canada, and Brazil. The company operates in four segments: Architectural Framing Systems, Architectural Glass, Architectural Services, and Large-Scale Optical (LSO). The Architectural Framing Systems segment designs, engineers, fabricates, finishes, and installs custom glass and aluminum window, curtainwall, storefront, and entrance systems for the exterior of buildings primarily in the non-residential construction sectors. The Architectural Glass segment provides a range of high-performance glass products for use in windows, curtainwall, storefront, and entrance systems. The Architectural Services segment integrates technical services, project management, and field installation services to design, engineer, fabricate, and install building glass and curtainwall systems. The LSO segment manufactures high-performance glazing products for the custom framing, fine art, and engineered optics markets. The company's products and services are primarily used in commercial buildings, such as office buildings, hotels, and retail centers; institutional buildings comprising education facilities, health care facilities, and government buildings; transportation facilities, such as airports and transit terminals, as well as multi-family residential buildings. It markets its architectural products and services through direct sales force, independent sales representatives, distributors, and glazing subcontractors and general contractors; and value-added glass and acrylics through retail chains, as well as independent distributors to museums, galleries, and other customers. The company was incorporated in 1949 and is based in Minneapolis, Minnesota.

Hamilton Beach Brands Holding Company, together with its subsidiaries, designs, markets, and distributes small electric household and specialty housewares appliances in the United States and internationally. It offers air fryers, blenders, coffee makers, food processors, indoor electric grills, irons, juicers, mixers, slow cookers, toasters, and toaster ovens. The company also provides consumer products under the Hamilton Beach and Proctor Silex brands; products under the Hamilton Beach Professional in the premium market; farm-to-table and field-to-table food processing equipment under the Weston brand; countertop appliances under the Wolf Gourmet brand; garment care products under the CHI brand; cocktail delivery system under the Bartesian brand; air purifiers under the Clorox and TrueAir brands; and water filtration systems under the Brita brand. In addition, it offers injection care management system under the Hamilton Beach Health brand; and commercial products under the Hamilton Beach Commercial and the Proctor Silex Commercial brands, as well as supplies private label products. The company sells its products through a network of mass merchandisers, e-commerce retailers, national department stores, variety store and drug store chains, specialty home retailers, distributors, restaurants, fast food chains, bars, hotels, and other retail outlets. Hamilton Beach Brands Holding Company was founded in 1904 and is headquartered in Glen Allen, Virginia.

Alpine 4 Holdings, Inc. operates as an industrial conglomerate in North America. The company offers automotive technologies, including 6th Sense Auto, a connected car technology that provides various advantages to management, sales, finance, and service departments in the automotive dealership industry for productivity, profitability, and customer retention; and BrakeActive, a safety device that improve vehicle's third brake light's ability to reduce or prevent a rear-end collision. It also designs, fabricates, and installs dust collectors, commercial ductwork, kitchen hoods, industrial ventilation systems, machine guards, architectural work, water furnaces, and other products, as well as offers specialized spiral ductwork. In addition, the company provides logistics services for various industries, such as medical, consumer electronics, energy, and disaster relief; electronic contract manufacturing services; contract manufacturing services for dietary and nutritional supplements; international contracting, fabricator, and project management services; and geospatial and 3D data services for various industries, including construction, oil/gas, mining, and quarries. It also manufactures and sells electronic components; and designs, manufactures, and distributes commercial LED lighting and electronics, such as televisions, mounting solutions, projectors and screens, audio equipment, digital signage, mobile audio and video systems, and various wire and connecting products. The company was formerly known as Alpine 4 Technologies, Ltd. and changed its name to Alpine 4 Holdings, Inc. in March 2021. Alpine 4 Holdings, Inc. was incorporated in 2014 and is based in Phoenix, Arizona.

Applied UV, Inc., through its subsidiaries, develops, acquires, markets, and sells proprietary surface and air disinfection technology products in the United States, Canada, and Europe. It operates through Hospitality and Disinfectant segments. The company focuses on indoor air quality (IAQ) products, specialty LED lighting products, luxury mirrors, and commercial furnishings. It also manufactures fine mirrors and custom furniture. It serves healthcare, commercial and public venue, hospitality, food preservation, cannabis, education, and winery markets. Applied UV, Inc. was incorporated in 2019 and is headquartered in Mount Vernon, New York.