R. Glen Mayfield

River Cities Management Inc (RC Capital) is a private equity and venture capital firm founded in 1994 by J. Eric Lenning, Ted Robinson and R. Glen Mayfield. The firm is headquartered in Cincinnati, Ohio.

Simbionix USA Corp. provides training and education solutions for medical professionals and the healthcare industry. Its products include ANGIO Mentor, ARTHRO Mentor and BRONCH Mentor, da Vinci Surgery, GI Mentor, LAP Mentor, PELVIC Mentor, PERC Mentor, URO Mentor and US Mentor. The firm operates through its offices located in Airport City and Cleveland. The company was founded in 1997 by Ran Bronstein and is headquartered in Littleton, CO.

Refinery Management LLC (Refinery Ventures) is a venture capital firm founded in 2017. The firm is headquartered in Cincinnati, Ohio.

U.S. Bank NA engages in operation of a commercial bank that offers loans and depositary services. The company is headquartered in Cincinnati, OH.

The Christ Hospital provides general medical services. It offers services in cardiovascular & emergency care, spine treatment, women's health, major surgery, cancer, orthopedics, kidney transplant, and behavioral medicine. The firm operates an internal medicine residency program and The Christ Hospital School of Nursing. The Christ Hospital is headquartered in Cincinnati, OH.

Galaxy Associates, Inc. supplied specialty chemical products. It provided specialty, custom blended chemical products, services and technical support to the industrial market. The company was founded in 2002 by Michael D. Fisher and was headquartered in Cincinnati, OH.

PerfectServe, Inc. provides communications and collaboration platform for the healthcare industries. Its platform helps health care providers to manage interactions with physicians, hospitals, and patients from their computers or mobile phones. The company was founded by Terrell L. Edwards in 1997 and is headquartered in Knoxville, TN.