Douglass T. Simpson

Corgenix Medical Corp. manufactures and markets specialized diagnostics kits for pharmaceutical companies. The firm specialties include cardiovascular, autoimmune, liver and infectious diseases, extensive domestic and international marketing network, new product development and FDA submissions, GMP and ISO manufacturing. The company was founded by Luis R. Lopez in 1990 and is headquartered in Broomfield, CO.

Venture Marketing Group LLC provides home and garden supplies. The firm’s products include outdoor fireplaces, portable heaters, cast iron stoves, gas logs, fireplaces, generators, stainless steel grills, instant canopies, wall furnaces, floor furnaces, fire safes, security safes, fire pits, patio heaters, outdoor grills, room heaters, cash boxes, oak cabinets, plotter blades, construction heaters, and minnow traps. The company was founded on February 28, 2003 and is headquartered in Grandville, MI.