John M. Colaianne

The Algoma Group of Cos. manufactures and distributes commercial wood doors. It serves hospitals, schools, offices and stadiums. The firm sells its products to contractors, subcontractors, and architectural mill workers through distributors. The company was founded in 1892 and is headquartered in Algoma, WI.

AAA Sales & Engineering, Inc. provides precision machining services. It offers services for a variety of heavy-duty equipment original equipment manufacturers, handling projects from design and prototyping to finished product and post-production services. The company was founded in 1968 and is headquartered in Angola, IN.

Industrial Opportunity Partners LLC (IOP) is a private equity firm founded in 2005 by Kenneth M. Tallering, Adam R. Gottlieb, and Bob M. Vedra. The firm is headquartered in Evanston, IL.

Edelbrock LLC engages in the design, manufacture, and distribution of performance replacement parts for the automotive and motorcycle aftermarkets. Its products include accessories, air filters, apparel, camshafts, carburettors, chemicals, crate engines, cylinder heads, engine dress-up, fittings, fuel injection, fuel systems, garage sale, gaskets, ignition, installation items, intake manifolds, nitrous oxide, power packages, sensors, superchargers, thermostats, tools, valvetrain, and water pumps. The company was founded by Otis Victor Edelbrock in 1938 and is headquartered in Torrance, CA.

Part of Meridian Automotive Systems, Inc., Cambridge Industries, Inc. manufactures and supplies plastics used in bumpers. The company is based in Madison Heights, MI. Cambridge Industries was acquired by Meridian Automotive Systems, Inc. on July 17, 2000 for $363.10 million.

Algoma Hardwoods, Inc. manufactures and distributes wooden doors in North America. The company sells its products under the brand name Algoma Hardwoods. It was founded in 1892 and is located Algoma, WI.