Louise Francesconi

TMC Healthcare, Inc. is a nonprofit regional hospital that has been providing quality, patient-centered care to Southern Arizonans since 1944. The private company is based in Tucson, AZ and has subsidiaries in the United States. The company has grown to include its umbrella organization, TMC Health, as well as Benson Hospital, Northern Cochise Community Hospital, and TMCOne, providing primary and specialty care. TMC is a leading provider of healthcare services and uses OneChart, its electronic medical record, to provide efficient and effective care. The CEO of the company is Judy F. Rich.

Tucson Medical Center is a non-profit community hospital located in Tucson, AZ. Tucson Medical Center is committed to providing quality, patient-centered care and partners with physicians and other healthcare providers to achieve this mission. Tucson Medical Center offers a wide range of outpatient services, both in the hospital and out. The hospital provides primary, specialty, and urgent care services to the southeast region. The hospital conducts high-level clinical research trials to improve patient care. TMC for Women offers a range of services and programs to address women's unique healthcare needs. TMC for Seniors is committed to building a healthy community outside the hospital walls. TMC Healthcare is committed to making the cost of healthcare more transparent. Mimi Coomler has been the CEO of the private company since 2017.

Global Solar Energy, Inc. engages in the manufacture of thin-film CIGS (Copper Indium Gallium diSelenide) solar solutions. It offers lightweight and flexible solar power has been integrated into commercial, residential, off-grid and mobile applications across the globe. The company was founded in 1996 and is headquartered in Tucson, Az.

Tucson Electric Power Co., Inc. engages in the generation, distribution, and transmitting electricity. The firm sells electricity, transmission, and ancillary services to retail customers, utilities, municipalities, and energy marketing companies. The company was founded in 1892 and is headquartered in Tucson, AZ.

Part of Fortis, Inc., UniSource Energy Services, Inc. is a company that provides natural gas services. The company is based in Kingman, AZ. Susan M Gray has been the CEO of the company since 2020.