HDR, Inc. 47-0663756 Omaha 2 24,059 $7.7B Union Pacific Corporation 13-2626465 Omaha 11 34,137 $6.4B Berkshire Hathaway Credit Corporation 47-0679606 Omaha 2 7,732 $5.2B Peter Kiewit Sons, Inc. 91-1842817 Omaha 3 40,690 $2.8B Mutual of Omaha Insurance Company 47-0246511 Omaha 7 12,815 $2.5B Union Pacific Railroad Company 94-6001323 Omaha 7 55,453 $2.5B Nebraska Medicine 91-1858433 Omaha 3 30,273 $1.7B Ameritas Holding Company 47-0806844 Lincoln 9 11,382 $1.2B Bryan Health 36-3414823 Lincoln 3 14,286 $1.1B First National of Nebraska, Inc. 47-0523079 Omaha 2 9,174 $1.0B Woodmen of the World Insurance Society 47-0339250 Omaha 4 2,932 $987.9M Nelnet, Inc. 84-0748903 Lincoln 3 19,153 $755.3M Nebraska Methodist Health System, Inc. 47-0639839 Omaha 13 50,584 $706.1M Creighton University 47-0376583 Omaha 2 6,456 $684.0M Valmont Industries, Inc. 47-0351813 Omaha 2 12,575 $665.5M ACI Worldwide Corp. 47-0567215 Elkhorn 1 1,208 $611.7M National Indemnity Company 47-0355979 Omaha 7 12,318 $600.1M AG Processing Inc. 42-0615016 Omaha 3 3,464 $566.9M IBEW Local Union No. 22/NECA Joint Board of Trustees 47-6061061 Omaha 2 4,608 $562.9M Kutak Rock LLP 47-0597598 Omaha 2 1,831 $535.8M Medical Solutions, L.L.C. 91-2184792 Omaha 2 32,244 $496.2M Father Flanagan's Boys' Home 47-0376606 Boys Town 4 7,108 $465.2M Children's Hospital & Medical Center 47-0379754 Omaha 3 11,817 $457.2M Duncan Aviation, Inc. 47-0461109 Lincoln 2 5,884 $446.1M MEAD Holding Company, Inc. 47-0362891 Columbus 3 3,703 $441.1M Nebraska Furniture Mart, Inc. 47-0428274 Omaha 2 9,440 $400.2M DLR Holding Company 47-0708506 Omaha 1 1,535 $395.6M Tenaska, Inc. 47-0701708 Omaha 2 1,609 $390.4M Dinsdale Financial Institutions 47-0759612 Central City 1 2,073 $358.4M Crete Carrier Corporation 47-0496288 Lincoln 2 11,961 $358.2M Omaha Const. IND. Pension Plan Joint Board of Trustees 47-0468085 Omaha 1 1,458 $356.4M OEI, Inc. 47-0532319 Lincoln 5 9,286 $347.4M Lozier Corporation 47-0463247 Omaha 5 4,315 $328.4M Werner Enterprises, Inc. 47-0648386 Omaha 2 17,761 $309.6M Physicans Mutual Insurance Company Physicians Life Insurance Company 47-0270450 Omaha 3 1,976 $295.6M First National Bank of Omaha 47-0259043 Omaha 1 759 $281.5M Union Bank & Trust Company 47-0321480 Lincoln 3 2,911 $269.6M Kawasaki Motors Manufacturing Corp., U.S.A. 47-0640533 Lincoln 2 6,174 $267.5M Gallup, Inc. 21-0699771 Omaha 2 1,737 $263.1M Blue Cross and Blue Shield of Nebraska 47-0095156 Omaha 4 2,794 $257.2M The Scoular Company 47-0599176 Omaha 3 2,707 $252.8M Board of Trustees Steamfitters Local Union No. 464 47-6045941 Omaha 1 1,196 $250.9M Commonwealth Holdings, Inc. 36-5040351 Lincoln 4 964 $231.5M Data AXLE, Inc. 47-0751545 Bellevue 1 938 $226.9M The Buckle, Inc. 47-0366193 Kearney 2 5,302 $201.2M Conagra Brands, Inc. 47-0248710 Omaha 1 973 $194.8M Viterra USA Holdings, LLC 41-2274428 Omaha 5 2,324 $191.2M Farmers Mutual Insurance Co. of NE 47-0157205 Lincoln 10 1,075 $181.9M Hornady Manufacturing Company 47-0351752 Grand Island 2 2,335 $181.5M Leo a DALY Company 47-0363104 Omaha 4 2,227 $172.6M FNC, Inc. 47-0832320 Omaha 2 553 $169.1M Faith Regional Health Services 47-0796875 Norfolk 3 4,041 $165.6M North Platte, Nebraska Hospital Corp. d/b/a Great Plains Health 47-0662290 North Platte 2 2,288 $164.5M Contractors Laborers Teamsters & Engineers Pension Plan 47-6049397 Omaha 1 884 $149.1M Orion Advisor Solutions, Inc. 85-1837981 Omaha 2 2,711 $146.6M Regional West Health Services 36-3314157 Scottsbluff 4 3,657 $139.5M Mary Lanning Memorial Hospital Association 47-0378779 Hastings 2 1,754 $130.9M Chief Industries Inc. 47-0444429 Grand Island 4 3,870 $129.5M Nebco, Inc. 47-0368489 Lincoln 3 1,535 $124.3M Columbus Community Hospital, Inc. 47-0542043 Columbus 3 2,592 $122.2M Nebraska Pediatric Practice, Inc. 26-3064869 Omaha 2 540 $120.3M Omaha Steaks International LLC 47-0460284 Omaha 3 2,097 $119.0M Builders Supply Co., Inc. 47-0407285 Omaha 2 513 $118.3M Corporate Travel Management North America, Inc. 47-0355040 Omaha 6 2,392 $115.0M Steamfitters and Plumbers Local Union No 464 401(k) Plan 47-0799180 Omaha 1 1,525 $110.3M Baird HOLM LLP 47-0389074 Omaha 2 319 $109.5M SID Dillon Chevrolet-Fremont, Inc. 47-0697657 Fremont 1 672 $109.3M Assurity Life Insurance Company 38-1843471 Lincoln 5 806 $107.0M OTC Brands, Inc. 27-4791180 Ralston 2 1,995 $99.4M Structural Component Systems, Inc. 47-0708093 Fremont 2 835 $99.0M Majors Plastics, Inc. 47-0398519 Omaha 3 1,070 $98.6M Nebraska Orthopaedic Hospital 47-0845237 Omaha 2 1,588 $98.5M Board of Trustees Plumbers Local Union No. 16 Pension Plan 47-6045942 Omaha 1 531 $96.0M Woodhouse Ford, Inc. 47-0565206 Omaha 2 2,134 $95.7M Central Valley AG Cooperative 47-0834827 York 4 2,341 $95.6M Drake-Williams Steel, Inc. 47-0145871 Omaha 3 776 $95.5M Lindsay Corporation 47-0554096 Omaha 2 1,368 $95.3M Lauritzen Corporation 47-0444651 Omaha 3 1,037 $94.5M Applied Underwriters Inc. 94-3252393 Omaha 2 1,897 $94.0M Southerncarlson, Inc. 27-0815326 Omaha 9 6,828 $93.1M Foundation for Educational Services, Inc. 47-0703499 Lincoln 2 364 $92.0M Bellevue University 47-0491571 Bellevue 9 1,980 $91.0M Tabor Street Group, LLC 82-1743949 Omaha 2 1,613 $90.7M Nebraska Wesleyan University 47-0376524 Lincoln 2 796 $90.3M Mdwest One, P.C. 47-0619405 Omaha 5 1,009 $90.3M McGrath North Mullin & Kratz, PC LLO 47-0551221 Omaha 2 241 $89.4M Green Plains Inc. 84-1652107 Omaha 2 1,802 $88.4M Vetter Senior Living 47-1108168 Elkhorn 3 6,384 $88.0M Hughes Brothers, Inc. 47-0354103 Seward 3 578 $86.6M Great Plains Communications LLC 47-0397919 Blair 6 1,773 $86.5M AKRS Equipment Solutions Inc. 27-0619457 Lincoln 2 1,336 $86.4M Election Systems & Software, LLC 47-0617567 Omaha 1 534 $82.6M HO-Chunk, Inc. 47-0784077 Winnebago 6 3,450 $82.2M American National Bank 47-0486526 Omaha 2 1,033 $81.8M Airlite Plastics Co. 47-0353233 Omaha 2 2,617 $80.8M Plains Ltd. 47-0816992 Kearney 1 1 $80.7M Behlen Mfg. Co. 47-0670369 Columbus 2 2,762 $79.3M NMC Group, Inc. 47-0249367 Omaha 1 795 $79.3M Cassling 47-0673457 Omaha 2 375 $78.5M Norfolk Iron & Metal Company 47-0460089 Norfolk 2 1,652 $78.0M