Robert Sparkman

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Weinstein Spira & Co. PC provides accounting, auditing, and bookkeeping services. The firm offers tax services, attest services, employee benefit plans, and estate planning. The company was founded by Stanley C. Weinstein and Joel Spira in 1962 and is headquartered in Houston, 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.

FXI Corp. provides technology support services. Its services include installation of wired & wireless solutions, voice & data networking, site surveys, removal of abandoned cabling, and resale of assets and logistics services. The company is headquartered in Houston, TX.

Piping Technology & Products, Inc. manufactures engineered products and provides steel fabrication services. Its products include pipe supports and hangers, expansion joints, clamps, slide plates, hydraulic snubbers and pipe shoes, guides, and anchors. The company was founded by Durga Das Agrawal in 1975 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.

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.

Ener-Tex International, Inc. supplies oil field equipment. The private company is based in Houston, TX.

Texas Iron & Metal is a private company that provides a wide range of materials including carbon and alloy steel, stainless steel, and aluminum. The company is based in Houston, TX. The company prides themselves on being able to provide these materials quickly and efficiently with just one phone call.

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

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

Terra Nova Solutions, Inc. is an environmental service provider that offers a variety of innovative and multidisciplinary environmental solutions. The company is based in High Point, NC, and the CEO of the company is Bill Hunter. The company has been providing sustainable solutions, total waste management, and integrated environmental services to customers along the eastern coast since 2005. The company's focus is on providing real solutions to environmental challenges.