Lee W. Hogan

Reliant Energy, Inc. generates and markets electricity. It has more than 14,000 megawatts of power generation capacity at 36 coal, oil and gas-fired plants across the United States. Reliant Energy is headquartered in Houston, TX.

Greater Houston Partnership operates as a place for community-minded business leaders who want to be involved in Houston''s positive growth and influence the direction. The company was founded in 1840 and is headquartered in Houston, TX.

Part of NRG Energy, Inc., Reliant Energy Retail Services LLC is a developer of energy grids. The company is based in Houston, TX.

Texas Heart Institute provides an avenue for exchange of ideas relating to the clinical and research activities. It provide an avenue for exchange of ideas relating to the clinical and research activities among the present and former Cardiology fellows, trainees, and teaching staff of the Texas Heart Institute. The company was founded by Denton A. Cooley in 1989 and is headquartered in Houston, TX.

Greater Houston Community Foundation provides community improvement services. The company was founded in 1995 and is headquartered in Houston, TX.

St. Luke's Episcopal Health Systems Corp. operated hospitals and clinics. The firm also operated a community teaching hospital and a tertiary referral center. It offered emergency services, heart failure program, blood donor center and many other related services. The company was founded in 1954 and was headquartered in Houston, TX.

Crown Castle International Corp. owns, operates and leases shared wireless infrastructure, including towers and other structures such as rooftops, distributed antenna systems and interests in land under third party towers in various forms. The company's core business is to provide access, including space or capacity, to its towers, and to a lesser extent, to its small cells and third party land interests via long-term contracts in various forms, including license, sublease and lease agreements. It operates its business through two segments: Crown Castle United States of America and Crown Castle Australia. The Crown Castle United States of America segment provides access to wireless carriers under long-term contracts for their antennas which transmit a variety of signals related to wireless voice and data. The Crown Castle Australia segment provides access to antenna space on towers to its customers. This segment also provides a range of services, including site maintenance and property management services for towers owned by third parties. Crown Castle International was founded by Edward C. Hutcheson Jr. and Ted B. Miller Jr. in 1994 and is headquartered in Houston, TX.