Bruce L. Swanson

Sentinel Trust Co. is an independent wealth management firm headquartered in Houston, Texas. The firm was founded in 1997 by the Flowers and Fruehauf families by combining their complementary strengths—real estate, oil and gas, and public and private equities for the Flowers family; hedge funds and private equity for the Fruehauf family—and administration of complex wealth planning structures by both families, they would be able to attract top professionals to serve them as well as other similarly situated families. Sentinel Trust provides individualized investment management and trust administration services to very high net-worth families.

Hines Interests LP operates as a privately owned international real estate firm. It offers investment, development, and management projects. The firm's portfolio of projects include skyscrapers, corporate headquarters, mixed-use centers, industrial parks, medical facilities, and master-planned resort and residential communities. The company was founded by Gerald D. Hines in 1957 and is headquartered in Houston, TX.