Jack Shubert

Turner Bros. LLC provides crane rental, rigging, and transportation services. It serve the maintenance and routine operating needs of the industrial, wind energy, power and oil and gas energy markets. Its services includes crane and rigging, specialized transportation, and heavy haul transport. The company was founded in 1920 and is headquartered in Houston, TX.

MAR Systems, Inc. develops effective method for removing heavy metal contaminants from water. It offers Sorbster media technology, a solution that is used to remove mercury, selenium, arsenic, and other material from industrial waste water streams; and used in municipal water treatment applications. The company was founded by Missy Hayes and Claude E. Kennard in 2005 and is headquartered in Cleveland, OH.

Nalco Chemical Co. produces and sells chemicals and systems used in water treatment and pollution control. The company was founded in 1928 and is headquartered in Naperville, IL

Ennovance Capital LLC (Ennovance Capital) is a private equity firm founded in 2008. The firm is headquartered in Philadelphia, Pennsylvania.

Nalco Energy Services, Inc. provides on-site water and process chemical treatment services to petroleum and petrochemical firms. The company is headquartered in Sugar Land, TX.