James C. Larsen

McLaren Port Huron operates as a non-profit organization that provides inpatient and outpatient healthcare services. Its services include bariatric care, cancer, cardiovascular, robotic surgical, diabetes education, emergency care, family birth, imaging, laboratory, medical equipment, mental health, online nursery, orthopedic, pain management, pediatric care, physical therapy, senior care, sleep medicine, surgical care, women's care and wound healing. The company was founded in 1882 and is headquartered in Port Huron, MI.

Upper Peninsula Power Co. generates and distributes hydroelectric power. It owns and operates seven hydroelectric dams and four storage reservoirs. The company was founded in 1947 and is headquartered in Marquette, 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.