($50,000 and above annually)
Alegent Health Blue Cross and Blue Shield of Nebraska City of Omaha Claas Omaha, LLC ConAgra Foods, Inc. First Data Corporation First National Bank GallupHDR, Inc. Mutual of Omaha Nebraska Investment Finance Authority Omaha Public Power District Peter Kiewit Sons', Inc. Science Applications International Corporation (SAIC) Sherwood FoundationTD Ameritrade Holding CorporationUnion Pacific Railroad University of Nebraska/The Nebraska Medical Center/University of Nebraska Medical Center/University of Nebraska at Omaha/University Medical Associates Valmont Industries Wells Fargo Bank, N.A.