Charles E. Coppa

American Power Group, Inc. manufactures bio diesel engines. Its products include class 8 trucks, oil and gas conversions, and dual fuel gliders. The company is headquartered in Algona, IA.

Food Integrated Technologies, Inc. engages in developing, licensing, and marketing technologies for food preparation. Its dressings include five natural light dressings, such as Caesar, French, Italian, Creamy Herb, and Vinaigrette and seven natural fat free dressings, such as Whole Grain Honey Mustard. The company was founded in 1991 and is headquartered in New York, NY.

Grant Thornton LLP provides accounting, tax and business consulting services. It offers advisory, business consulting, business risk, enterprise technology and innovation, transaction services, data analytics, cyber risk, and data integrity services. The firm serves the construction, real estate and hospitality, consumer and industrial products, energy, financial services, health care and life sciences, not for profit organizations, private equity, public sector, and technology industries. The company was founded in 1924 and is headquartered in Chicago, IL.

Avatar Technology, Inc. engages in provision of web-based software solutions. It offers contract manufacturing services and also offers a full complement of key computer components and an array of the latest full product solutions. The company was founded on March 29, 1999 and is headquartered in City of Industry, CA.

Green Tech Products, Inc. engages in the manufacture and market of patented products made from recycled rubber. The company is headquartered in Carlisle, IA.