Scott L. Cassels

Baker Hughes Holdings LLC supplies oilfield services, products, technology, and systems to the worldwide oil and natural gas industry. It provides products and services for other businesses including downstream chemicals, and process and pipeline services. The company is headquartered in Houston, TX.

Shell Oil Co. manufactures petrochemicals and distributes gas and oil products. The company was founded in 1912 and is headquartered in Houston, TX.

Goldman Sachs Asset Management LP (GSAMLP) is a SEC-registered investment advisor headquartered in New York City. The firm is a wholly owned subsidiary of GSAM Holdings LLC, and their ultimate parent is Goldman Sachs Group, Inc. (NYSE: GS). Founded in 1988, GSAMLP provides investment solutions to a range of individual and institutional investors worldwide.

Part of THE QUIKRETE Cos. LLC, Kiewit Materials Co. is a company that mines for and produces aggregates. The company is based in Omaha, NE. Kiewit Materials was acquired by Rinker Materials Corp. on September 25, 2002 for $648.01 million.

Bridges Investment Management, Inc. (BIM) is a registered investment advisor headquartered in Omaha, Nebraska. The firm was founded in 1994 and they are a direct subsidiary of Bridges Holding Co., ultimately owned by McCarthy Group LLC. BIM provides investment services to individuals, investment companies, trusts, estates, retirement plans, private funds, corporations and other entities, family offices, banks or thrift institutions, foundations and other charitable organizations.

McCarthy Capital Corp (McCarthy Capital) is a private equity subsidiary of MGI Holdings Inc founded in 1986 by Michael R McCarthy. The firm is headquartered in Omaha, Nebraska.

Cypress Equities LLC develops, operates and manages destination-class retail and mixed-use properties in the United States and abroad. It operates on a vertically integrated operator platform with core competencies in acquisitions, development, asset management, leasing, property operations, legal, and finance. The company was founded in 1995 and is headquartered in Dallas, TX.

Ameritas Investment Partners, Inc. (AIP) is a registered investment advisor headquartered in Lincoln, Nebraska. The firm was founded as a Nebraska corporation in 1984 and is a wholly-owned subsidiary of Ameritas Holding Co., which is owned by Ameritas Mutual Holding Co. AIP provides investment advisory services to affiliated and unaffiliated insurance companies; pension plans and retirement accounts (including Taft-Hartley Plans); charitable organizations; and registered investment companies of Calvert Variable Products, Inc., The firm also provides investment advisory services to discretionary investment (wrap fee) program accounts including: individuals and high net-worth individuals; pension and profit sharing plans; trusts; charitable organizations; state and local government entities; and small businesses and others.

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

University of Washington functions as a College/University. The company is headquartered in Seattle, WA.

Part of Oracle Corp., Motiva, Inc. is a company that provides enterprise incentive management (EIM) software. The company is based in Pleasanton, CA. The company was founded by Matthew Baird. Motiva was acquired by Siebel Systems, Inc. on October 15, 2003.

Peter Kiewit Sons Co., provides construction services. It offers full-service engineering, design management, and proposal services. The company was founded by Peter Kiewit in 1931 and is based in Omaha, NE.

Mass. Electric Construction Co. provides electrical construction and maintenance services. It serves the transit, railroad maintenance, electric utility, public works and telecommunications industries. The company's services include consulting, budgeting, life-cycle planning, procurement, scheduling, construction, testing and start-up, instruction and maintenance. The company was founded in 1928 and is headquartered in Waltham, MA.

Shell Oil Products Co. LLC produces and markets oil and natural gas. The firm refines, markets, and distributes crude oil and petroleum products. The company was founded in 1912 and is headquartered in Dallas, TX.

Business Committee for the Arts, Inc. operates as a non profit organization which encourages, inspires, and stimulates businesses to support the arts in the workplace, in education, and in the community. The company was founded by David Rockefeller in 1967 and is headquartered in Long Island City, NY.

Part of Peter Kiewit Son's, Inc., Kiewit Pacific Co. is a company that provides construction services. The company is based in San Diego, CA.

Part of Peter Kiewit Sons, Inc., Kiewit Mining Group, Inc. is a company that provides high-quality solutions and value for clients in various projects. The company is based in Omaha, NE. The company has a strong local presence and access to a vast network of resources, allowing them to quickly mobilize high-performing craft workforces. The company's experience ensures that clients receive the highest quality, hands-on service they've come to expect.

Kiewit Federal Group, Inc. provides construction services. The company was founded on March 09, 2005 and is headquartered in Omaha, NE.

Clinical Laboratory Management Association, Inc. operates as a professional membership organization. The company was founded in 1976 and is headquartered in Chicago, IL.

United Way of Greater Philadelphia & Southern New Jersey provides social services. It helps in education, financial stability and health sectors. The company was founded in 1921 and is headquartered in Philadelphia, PA.

United Way of Greater Houston provides child and family social services. It offers programs in the following four areas, developing children and youth to their full potential with an emphasis on programs involving abuse and neglect, adoption, character development, child care and after school services, delinquency intervention, foster care, special education, and teen pregnancy. The company is headquartered in Houston, TX.

Great Plains Communications, Inc. provides telecommunications services. It offers wired communication, cable television and internet services. The company was founded by E. C. Hunt in 1910 and is headquartered in Blair, NE.

Shell International Ltd. provides business support services. It engages in upstream and downstream oil and gas businesses in the United Kingdom and internationally. The company is headquartered in London, the United Kingdom.

Decker Coal Co. provides coal mining services. The joint venture company is based in Omaha, NE.

Kiewit Texas Construction LP provides engineering & construction services. The firm also engages in the construction and rehabilitation of highways and bridges, airports, mass transit systems, canals, dams, tunnels, and telecommunication networks. The company was founded in 1989 and is headquartered in Fort Worth, TX.

Kiewit Building Group, Inc. provides pre-construction, construction, and post-construction services. The firm designs and engineers buildings, stadiums, centers, and landscapes. The company is headquartered in Omaha, NE.

Continental Fire Sprinkler Co. offers fire protection, alarm and detection services. It provides consultation, designing, installation, maintenance, testing and inspections. The company was founded by John and William McVey in 1971 and it is headquartered in Omaha, NE.

Kiewit Ventures Group, Inc. provides construction services. The company is headquartered in Omaha, NE.

Heritage Services, Inc. provides religious, educational, and financial fundraising services. The non-profit company is based in Omaha, NE.

Nebraska Medicine provides healthcare services. Its services include behavioral health, cancer care, diabetes, eye care, transplant, weight loss, urologic conditions, trauma, radiology, pain, sports medicine, and primary care. The company is headquartered in Omaha, NE.