Douglas J. van Wyk

BROE Management Co. LLC acquires, develops, and manages commercial real estate assets and infrastructures. It also engages in businesses such as railroad transport and logistics, oil exploration and production, and venture investments. The company was founded by Patrick Broe in 1972 and is headquartered in Denver, CO.

Level 3 Parent LLC engages in the provision of integrated communications services. The firm offers internet protocol and data such as internet, virtual private network (VPN), Ethernet, content delivery network (CDN), media delivery, vyvx broadcast, managed, and cloud and information technology; and transport and fiber including voice, colocation and data center and security services. It distributes its products to enterprise, content, government and wholesale customers. The company was founded by Kevin J. O'Hara in 1941 and is headquartered in Broomfield, CO.

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.