Erwin H. Billig

Kaydon Corp. designs, manufactures and sells custom engineered products. It operates in two segments, Friction Control Products and Velocity Control Products. The Friction Control Products segment offers anti-friction bearings, split roller bearings, and specialty balls that are used in the aerospace, defense, specialized robotics, medical, alternative energy, security, electronic, material handling, construction, and other industrial applications. The Velocity Control Products segment provides industrial and safety shock absorbers, velocity controls, gas springs, rotary dampers, vibration-isolation and shock-control products, isolation mounts, and highly engineered vibration solutions for use in specialized robotics, material handling, machine tool, medical, amusement, and other industrial applications. The company was founded in 1957 and is headquartered in Ann Arbor, MI.

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

Emco Corp. distributes wholesale construction materials. It offers products for the residential, commercial and industrial construction markets. The firm is a wholesale distributor of plumbing, HVAC, industrial and waterworks products in Canada. The company was founded in 1906 and is headquartered in London, Canada.

Founded in 1898, Northeastern University is a private research university located in the heart of Boston. Northeastern teaches worldwide experiential learning, urban engagement, and interdisciplinary research that meets global and societal needs. The University offers a range of undergraduate and graduate programs leading to degrees through the doctorate in nine colleges and schools.

Hennessey Enterprises Inc (Hennessey Enterprises) is a venture capital firm founded in 1993 by Frank Hennessey Jr. The firm is headquartered in Massachusetts, United States.

Dykema Gossett PLLC provides legal services. The company serves corporations, middle-market and emerging companies. Its client base includes individuals, publicly held corporations, privately held companies, limited and general partnerships, associations, hospitals and managed care networks, banks and financial institutions and retailers. The company was founded in 1926 and is headquartered in Detroit, MI.

Aderant North America, Inc. provides business management software for law and professional services. The company was founded in 1978 and is headquartered in Tallahassee, FL.

Hitachi Business Finance operates as a finance company. The firm offers working capital to small and medium-size commercial businesses to improve cash flow and profitability. The company was founded on April 26, 2002 and is headquartered in Huntington Woods, MI.

Wolverine Tube, Inc. engages in the provision of aluminum solutions. It offers friction stir welding, precision machining, fabrication, extruding, and design support. It serves the following industries: aerospace, architecture and construction, marine, hybrid electrical vehicle, rail, truck trailer, and specialty distributors. The company was founded in 1916 and is headquartered in Decatur, AL.

Continental Structural Plastics, Inc. engages in engineering and design, research and development of lightweight composite materials. Its products include automotive, heavy truck, industrial, building and construction, and recreational. It also offers materials such as carbon fiber, thermosets, and thermoplastics. The company was founded in 1969 and is headquartered in Auburn Hills, MI.

Metaldyne Corp. designs and supplies metal formed components. Its products include valve bodies, end cover assemblies, clutch modules, hollowed shafts, powder metal carriers, input/output hubs, connecting rods, rubber dampers, viscous dampers, isolation pulleys, differential gears, sliding sleeves, splined sleeves, suspension components and pistons & housings. The company was founded in 1984 and is headquartered in Plymouth, MI.

Total Health Care, Inc. provides health insurance services. The company was founded on July 16, 1973 and is headquartered in Detroit, MI.

Applied Nanotech, Inc. develops nanotechnology products. The private company is based in Austin, TX. Applied Nanotech was acquired by Applied Nanotech /Employee/ from Nano Magic, Inc. on May 31, 2022 for $0.45 million.

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

Priority Health engages in provision of insurance services. It offers health maintenance organization (HMO) plans. The company was founded in 1986 and is headquartered in Grand Rapids, MI.

Asahi Tec Corp. manufactures and sells general casting and forging parts, devices and equipment. The company's products consist of aluminum components, ductile components, aluminum wheels and electric power equipment. The company was founded in 1916 and is headquartered in Kikugawa, Japan.

Imperial Chemical Industries Ltd. manufactures chemicals and paint products. Its products include coatings, adhesives, starch, and synthetic polymer. The company was founded on December 7, 1926 and is headquartered in Slough, the United Kingdom.

Part of American Axle & Manufacturing Holdings, Inc., NC-M Chassis Systems LLC designs and manufactures suspension, exhaust manifold, transmission, steering and engine components. The company is based in Plymouth, MI.

Metaldyne Co. LLC designs and supplies metal-formed components and assemblies for powertrain applications. It offers engine connecting rods, transmission valve bodies, fears and pinions, balance shaft modules, and crankshaft dampers and pulleys. The company is headquartered in Plymouth, MI.

TriMas Co. LLC manufactures engineered and applied industrial products. It offers steel cylinders, gas powered engines and industrial sealing. The company is headquartered in East Lansing, MI.