Charles H. Podowski

Henry Ford Health System, Inc. engages in the provision of health care services. It offers services in the areas of addiction treatment, allergy and immunology, anesthesiology, autism and developmental disabilities, bariatric surgery center, behavioral health, cancer, center for integrative medicine, colon and rectal surgery, dermatology, diabetes, emergency, family medicine, gastroenterology, general surgery, genetics, heart and vascular, brain tumor, hospital medicine, infectious diseases, internal medicine and endocrinology, and bone mineral disorders. The company was founded by Henry Ford in 1915 and is headquartered in Detroit, MI.

SEMCO Energy, Inc. supplies and markets natural gas. It also also owns and operates businesses such as SEMCO Energy Gas Company and ENSTAR Natural Gas which involve in natural gas, propane distribution, intrastate pipelines and natural gas storage. The company is headquartered in Plymouth, MI.