Horton Robert B.

Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world.

United Surgical Partners International, Inc. owns and manages ambulatory surgical facilities. It operates short-stay surgical facilities which are licensed as ambulatory surgery centers, specialty hospitals, and hospitals. The company was founded by Donald Steen in February 1998 and is headquartered in Addison, TX.

WellAware Holdings, Inc. operates as an industrial internet of things (IOT) data company that engages in the provision of end-to-end solutions for oilfield data collection, storage, visualization, and decision analysis. It offers remote production and genset remote monitoring, chemical injection automation, preventive maintenance, internal corrosion treatment, operator chemical insights, methanol injection automation, and underground injection control solutions. It serves the communications, oil and gas, and industrial markets. The company was founded by Matt Harrison and is headquartered in San Antonio, TX.

Loci Controls, Inc. develops smart technology for the extraction of methane from landfills. It products include controller, sentry and wellwatcher analytics. The company was founded by Andrew Campanella, Melinda Hale and Lesley Yu in 2013 and is headquartered in Wareham, MA.

Flare Industries LLC develops combustion and pollution control technology and equipment. Its products include enclosed combustion systems and gas compression and vapor recovery systems. The company was founded in 1984 and is headquartered in Austin, TX.

ROC Service Co. LLC provides well site preparation, commissioning and de-commissioning services. It offers flowback, hydroexcavation, midstream, lease operating, and fabrication and welding services to the oil and natural gas industry. The company was founded in 1979 and is headquartered in Canonsburg, PA.

Turnbridge Capital LLC (Turnbridge Capital) is a private equity firm founded in 2008 by Todd M. Tomlin, Robert B. Horton and Kent Sweezey. The firm is headquartered in Dallas, Texas.

Pro-Stim Services LLC provided pressure pumping services. It also provided fracturing, acidizing and related stimulation treatments for its customers utilizing a custom fleet of equipment that is fit-for-purpose for the regions in which they operate. The company was founded in 2010 by Lewis Brooks and was headquartered in Dallas, TX.