Petro-Hunt, L.L.C.

Petro-Hunt, L.L.C. is a privately held independent oil and gas company headquartered in Dallas, Texas. Owned and operated by the William Herbert Hunt family, Petro-Hunt and its affiliates are actively engaged in various industries with a primary focus in the oil and gas industry.

City Hill Ventures

City Hill Ventures, LLC is a health care focused investment firm whose mission is to restore human health through innovation, by building or helping other health care entrepreneurs build great companies that collectively have a transformative impact on patients, the health care industry, and society.