Tony Ceci

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.

Part of Cypress Environmental Partners LP, CF Inspection Management LLC provides inspection services to the oil and gas industry. The company is based in Tulsa, OK. Cynthia A. Stephenson Field has been the CEO of the company since 2013.

BP Microsystems, Inc. is a private company based in Houston, TX.

Thrustmaster of Texas, Inc. engages in the manufacture of commercial marine propulsion equipment. Its products include Azimuth thrusters, portable dynamic positioning, outboard propulsion units, retractable thrusters, water jets, tunnel thrusters, portable river ferry and hybrid propulsion systems. The company was founded by Joseph R. Bekker in 1984 and is headquartered in Houston, TX.

Hilti, Inc. manufactures and markets hand tools and power tools. Its products include powder-actuated fastening systems, drilling and demolition systems, diamond coring, cutting and sawing systems, cutting, sawing, grinding systems, measuring systems, cordless systems, firestop and fire protection systems, power tool consumables, screw and direct fastening systems, adhesive and mechanical anchoring systems, installation systems, strut and hanger systems and construction chemicals. The company was founded in 1941 and is headquartered in Plano, TX.

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

Part of NGL Energy Partners LP, NGL Energy Holdings LLC functions as an investment holding company. The company is based in Tulsa, OK. H. Michael Krimbill has been the CEO of the company since 2010.

Schlumberger Ltd. Supplies technology, integrated project management and information solutions to customers working in the oil and gas industry worldwide. The company is headquartered in New York, NY.