Kenneth Koopmans

Columbia Ventures, Inc. operates as an investment company. It focuses principally on the international telecommunications industry. The firm has a distinct ability to foresee business opportunities and accelerate the process to develop them. Columbia Ventures was founded in 1994 and is headquartered is Jackson, MS.

Solstice Holdings, Inc. manufactures, markets and distributes consumer products. The company was founded in 2002 and is headquartered in Seattle, WA.

Southern Michigan Bank & Trust provides personal, business, online and mobile banking solutions. It also offers Investment and Trust services. The company was founded in 1871 and is headquartered in Coldwater, MI.

Alticor Corp. connects entrepreneurs with unparalleled opportunity and consumers with premier products. It offers business opportunities, manufacturing, and logistics services. The company was founded by Richard M. Devos Sr. in 1959 and is headquartered in Ada, MI.

Access Business Group LLC operates as a manufacturer and supply chain partner for branded products. The firm offers provides sourcing, manufacturing, printing, packaging, quality assurance and global distribution, with expertise in nutrition, personal care, home care and beauty. It also provides nutritional supplements, shampoos and conditioners, body lotions, body washes, laundry detergents and surface cleaners. The company is headquartered in Ada, MI.

The Chamber of Commerce of The United States of America provides information on how businesses can adapt their workforce development and management strategies to deal with the changing labor market. The non-profit company is based in Washington and has subsidiaries in the United States. The Chamber of Commerce of The United States of America is the world's largest business organization, advocating, connecting, informing, and fighting for business growth and success. The American company was founded by Michael Scown, and Suzanne P. Clark has been the CEO of the company since 2014.

Amway Corp. provides health, beauty and home care markets products. It also offers weight management and sports nutrition products, energy drinks and medicine cabinets; skin care products, including cleansers, toners, moisturizers, eye and lip care products, serums, masques/exfoliators, intensive treatments and men products. In addition, the firm provides cleaning, kitchen, bed and bath, laundry and apparel care, baby care, and pets products; air and water purifiers, batteries and light bulbs, and candles and air fresheners; makeup products for eyes, cheeks, face, and lips; makeup removers; professional car wash concentrates, full-synthetic motor oils, diesel fuel system cleaners, professional auto polish and glaze products, and gasoline fuel system cleaners; and bars, meals, snacks, beverages, breakfast, condiments, rice and pasta, soups and side dishes, and sprays oils and sauces. The company was founded by Jay Van Andel and Richard DeVos in 1959 and is headquartered in Ada, MI.

Ervin Industries, Inc. develops and processes steel abrasives. The firm's products include cast and stainless steel abrasive products. Its customers include the automotive, aerospace, construction, and petrochemical sectors. The company was founded by John F. Ervin in 1920 and is headquartered in Ann Arbor, MI.

The Heritage Foundation provides research and educational services. Its mission is to formulate and promote conservative public policies based on the principles of free enterprise, limited government, individual freedom, traditional American values, and a strong national defense. The company was founded in 1973 and is headquartered in Washington, DC.

Gerald R. Ford Presidential Foundation operates as a non-profit organization which supports the exhibitions and programs of library and museum which includes noted speakers, educational activities, and community events. The company is headquartered in Grand Rapids, MI.

The Center for International Private Enterprise (CIPE) is an organization that works with local partners to develop business-driven solutions to socio-economic problems. The organization is based in Washington. CIPE believes that democracy is strongest when the private sector is flourishing. The organization is the only one in the world that supports democracy and strengthens the private sector. CIPE addresses economic gender disparities and supports women's inclusion through a pilot women's business resource center.

Van Andel Institute provides biomedical research and education services. Its services include antibody production, spectral karyotyping, immunostaining and mouse modeling, animal imaging, computational biology, flow cytometry, germline modification and cytogenetics, mass spectrometry and proteomics, microarray technology, sequencing, vivarium, xenotransplantation and michigan animal consortium, as well as analytical, cellular and molecular microscopy services. The company was founded by Jay van Andel and Betty Van Andel in 1996 and is headquartered in Grand Rapids, MI.

Metropolitan Health Corp. provides health care services. Its services include aesthetic and cosmetic medicine, assisted breathing program, cancer care, child life services, endoscopy, family practice, gastroenterology, hospitalists, joint replacement program, laboratory, metro health hospital, neurosciences, ophthalmology, orthopedics, pediatrics, pulmonology, sleep disorder, sports medicine, surgical center, therapy programs, women's health, and wound care. The company was founded on April 24, 1987 and si headquartered in Wyoming, MI.

John Ball Zoo owned and operated an urban park. The company was founded in 1891 and was headquartered in Grand Rapids, MI.

Amway Canada Corp. manufactures and distributes health, beauty, and home care products. It offers serum, moisturizers, makeups, toners, exfoliators, intensive treatments, shampoo, deodorant, body lotion, and accessories. The company was founded by Richard M. DeVos Sr. and Jay Van Ande in 1959 and is headquartered in London, Canada.

Part of Ervin Industries, Inc., Ervin Germany GmbH is a company that specializes in producing high-quality steel and stainless steel shot for shot blasting, shot peening, and grit blasting. The company is based in Berlin, Germany. The CEOs of the company are Wolfgang Assmann, John Ervin Pearson.

Part of Ervin Industries, Inc., Ervin Amasteel is a British company that manufactures carbon steel abrasives. The company is based in Tipton, UK. Ervin Amasteel was founded in 1993.