Gregory F. Rzonca

Sprint Safety, Inc. engages in the provision of equipment safety rental services. The company is headquartered in Houston, TX.

Sprint Industrial Holdings LLC engages in the provision of industrial equipment and services to the upstream, downstream, and midstream sectors of the energy industry. It operates through its four subsidiaries: Tidal Tank, Sprint Safety, Bealine Service Co., and Southern Tank Leasing. The company was founded by Jacob L. Davis in 2001 and is headquartered in Houston, TX.

Tidal Tank, Inc. provides industrial equipment rental services. It offers breathing air equipment, respiratory protection, explosion-proof lights, and rope ladders. The company also provides gas detection equipment. The company was founded in 2001 and is headquartered in Houston, TX.

CEDA International, Inc. provides industrial maintenance and turnaround services to oil refineries, petrochemical plants, utility plants, and pulp and paper industries in North America. It offers various industrial services, including tube side and shell side bundle cleaning; foam, tank, and vapour phase cleaning; dredging and dewatering; line cleaning; tower, vessel, boiler, and coker cleaning; and UHP water blasting and cutting. The company was founded in 1973 and is headquartered in Deer Park, TX

University of Houston System offers higher education degrees and job training or vocational study programs. It offers about 280 undergraduate and graduate degree programs in fields such as business, education, humanities and law. It was founded in 1927 and is headquartered in Houston, TX.

Rowland, Inc. provides treatment plant and sewer construction services. It also offers phone and cable installation services. The company was founded in 1987 and is located in Pinellas Park, FL.