Andrew Zacharias

Flatrock Compression Ltd. provides rental gas compression services for natural gas producers and midstream companies. It offers contract field services including repair and maintenance, troubleshooting, full engine and compressor overhauls, equipment retrofits and modifications, failure diagnosis, component repair and replacement, and compressor parts. The company was founded in 2001 and is headquartered in Houston, TX.

Applied System Technologies LLC provides aluminum piping systems available for distribution of compressed air, vacuum, and inert gases. Its products include elevation, infinity, and quick-fit by infinity. The company was founded in 2005 and is headquartered in Charlotte, NC.

LKCM Headwater Investment (LKCM Headwater Investment) is the private equity arm of Luther King Capital Management Corp, founded by John Bryan King. The firm is headquartered in Fort Worth, Texas.

Relevant Power Solutions LLC designs, engineers, packages, installs and operates gas turbine. The firm offers operations and maintenance and fuel solutions. The company was founded by Richard Wolf on February 28, 2017 and is headquartered in Houston, TX.

Relevant Rental Solutions provides critical service solutions. It offers instrumentation and automation, rotating equipment, thermal equipment, purification and building solutions. The company is headquartered in Houston, TX.

Bear, Stearns & Co., Inc. is a global investment banking, securities trading and brokerage firm located in New York City with additional offices in Dallas, Boston and San Francisco. The firm is a subsidiary Bear Sterns Cos., Inc. (NYSE: BSC). Their equity research team consists of senior analysts located throughout the world. In addition to domestic coverage, they have research teams focusing on Latin America, Asia and Europe. The analysts use a bottom-up approach to stock selection. The Bear Stearns fixed-income research department provides coverage of every sector of the fixed-income universe. The financial analytics and structured transactions group (F.A.S.T) provides investment research, fixed-income portfolio management and analytical systems, trading technology and general financial expertise. The group also provides a broad range of services to financial institutions including asset-liability management, balance sheet restructuring, receivables-based financing analysis, security and portfolio analysis, peer analysis, and historical and real-time market-based information.

Pacesetter Capital Group LLC (Pacesetter Capital) is a private equity firm founded by Donald Ray Lawhorne in 1970. The firm is headquartered in Plano, Texas.

Part of IDEAGlobal Ltd., Streetadvisor.com is a company that provides independent investment analysis over the Internet. The company is based in Fort Worth, TX. Streetadvisor.com was acquired by IDEAGlobal Ltd. on July 24, 2000 for $25 million.

Luther King Capital Management Corp. (LKCM) is the investment advisory firm headquartered in Fort Worth, Texas and has additional offices in Austin, San Antonio, and Dallas. The firm was founded in 1979 by J. Luther King, Jr. and is a subsidiary of Southwest JLK Corp. LKCM provides investment advisory services to separately managed portfolios for individuals, trusts, estates, charitable organizations, government entities, corporations and other business entities, foundations, endowments, pension and profit-sharing plans, registered investment companies, and private investment partnership as well as to the LKCM Funds.