David M. Fleming

VLS Environmental Solutions LLC provides waste management services. It offers waste treatment and recycling, railcar cleaning and repair, and marine services. The firm serves the automotive manufacturing' aerospace; oil, gas and chemicals; environmental; consumer products; healthcare; food; transportation;technology; metal; and pharmaceutical industries. The company was founded by Michael J. Dillick III in December 2007 and is headquartered in Houston, TX.

Isq Hawkeye Holdings LLC provides industrial organic chemicals.

Larson Allen Weishair & Co. LLP is a company based in Minneapolis, MN.

Since 1973, MEDX LLC has been a leading provider of new, remanufactured and refurbished nuclear medicine equipment, accessories and parts. In that time, MEDX has delivered over 3,000 nuclear medicine cameras and accessories to facilities all over the world. Their processes follow strict quality control guidelines leading to systems that exemplify quality and exceed all expectations. They provide continuous service for their equipment, backed by their expert service team, which averages more than 15 years of experience per technician. With the introduction of new services such as ICANL/ACR accreditation and radiation physics support, MEDX is the complete source for all of their nuclear medicine service needs

Tejas Completion Solutions, Inc. provides down-hole packer and wellbore isolation products. It offers standard and premium sand screen products, API-6A Merla production chokes and Hemiwedge flow control valves, as well as various gas lift and chemical injection valves. The firm also offers testing services and completion solutions including engineering and manufacturing services for the oil and gas industry. The company was founded by Thomas G. Hill Jr., Cecil G. McGavern, and Winfield M. Sides, III in September 2000 and is headquartered in The Woodlands, TX.

TEAM Oil Tools LP manufactures standard and custom drilling products. It offers multi-stage fracing, completion and services tools. The company was founded in 1997 and it is headquartered in The Woodlands, TX.