Charles M. Rampacek

Energy Services Holdings LLC provides electrical and instrumentation services. The firm also provides transmission and distribution (T&D) services to the downstream, midstream, and upstream oil and gas as well as electrical utility markets. It has offices in Texas, Louisiana, North Dakota, California, Wyoming, Colorado, Pennsylvania and Virginia. The company was founded in 2008 and is headquartered in Covington, LA.

Enterprise Products GP LLC is a provider of oil-refining services. The company provides energy services to producers and consumers of natural gas, natural gas liquids, crude oil, refined products and petrochemicals. The company was incorporated in 1998 and is based in Houston, Texas.

Enterprise Holdings, Inc. operates as a holding company with interest in real estate and commercial properties. The company was incorporated in 1977 and is headquartered in Charlottesville, VA.

Ardent Services LLC provides electrical and instrumentation services. Its services include new construction, turnarounds, routine maintenance, commissioning, offshore hook-ups, inspection services, trouble shooting and project management. The firm also provides services to different industries such as petroleum refining, petrochemicals, chemicals, power generation, oil and gas production, pipeline, marine, shipbuilding, pulp and paper, food processing and concrete manufacturing. The company was founded in 2002 and is headquartered in Covington, LA.

Pilko was formed in Houston in 1980 by five individuals. Since then they have handled assignments in 48 countries for multinational Chemical and Energy Companies as well as leading Private Equity firms. They are 'Business Driven EHS Advisors to Senior Executives and Boards'--typically advising on major Transactions, ongoing Governance or large Litigation Cases. Their strategy has been to recruit individuals having hands-on management and operating experience in industry. Their team averages 27+ years experience--considerably more than traditional EHS consulting firms. Their team can best be described as ''Type 3'' problem solvers. Type 3 problems are those where the client, has a feeling that something is wrong, but can't quite define it. They need someone to sit down with them, do the diagnostics, identify the problem, help them create the optimum solution, and finally, facilitate implementation of the solution. Pilko specializes in Type 3 problems and provides the highest value in these types of assignments. Combining their experienced staff, a flat organizational structure and clear Vision & Values allows Pilko to provide the highest level of value to their clients in each of their consulting engagements.

Lyondell-Citgo Refining LP operates petroleum refiners and sulfur crude oil supplier. The company was founded in 1993 and is headquartered in Houston, TX.

Part of Dan Duncan LLC, Enterprise Products Holdings LLC is a private company that functions as an investment holding company. The company is based in Houston, TX. The CEOs of the company are A. James Teague, W. Randall Fowler.