John Kirk Hilton Linnartz

Furmanite Corp. provides specialized technical services, including online services, such as leak sealing, hot tapping, line stopping, line isolation, composite repair, valve testing and certain non-destructive testing and inspection. The firm provides off-line services, including onsite machining, heat treatment, bolting, valve repair and other non-destructive testing and inspection services and other services, including smart shim services, concrete repair, engineering services, and valve and other products and manufacturing. Its services and products are provided primarily to electric power generating plants, petroleum industry, which includes refineries and off-shore drilling rigs, including subsea, chemical plants and other process industries. The company was founded in 1924 and is headquartered in Houston, TX.

O.I. Corp. designs, manufactures, markets and services analytical, monitoring and sample preparation products. Its principal activities are to design, manufacture, market and service sample preparation, detection, measurement and monitoring instruments used to analyze chemical compounds. OI products include Gas Chromatography Instruments and Systems, Total Organic Carbon Analyzer Systems, Ion Analysis Systems, Sample Preparation Products and Systems and Filtometers. The company was founded in 1963 and is headquartered in College Station, TX.

Stephens, Inc. is a full-service investment bank and brokerage firm headquartered in Little Rock, Arkansas. The firm was founded in 1933 and is a subsidiary of Susi Holdings, Inc., which is owned by Stephens Financial Services LLC. Stephens provides comprehensive securities sales and trading services, including customized solutions for clients in North America and abroad.

UBS Financial Services, Inc. is a registered investment advisor and wealth management firm headquartered in Weehawken, New Jersey. The firm is a wholly-owned subsidiary of UBS Americas Inc., ultimately held by UBS Group AG (SWX: UBSG; NYSE: UBS) in Switzerland. Founded in 1969, UBS Financial Services provides investment advisory services to individuals, banks, thrift institutions, mutual funds and other investment companies, pension and employee benefit plans, trusts, estates, charities, corporations and other business and government entities.

Mustang Capital Management LLC provides investment advice. The private company is based in Houston, TX and has subsidiaries in the United States. The company was founded in 2002. John Kirk Hilton Linnartz has been the CEO of the company since 2002.