8,566 retirement and health plans are sponsored by employers based in Oklahoma, holding $57.1B in assets across 1,689,851 active participants.
| Sponsor / Plan | City | Participants | Assets |
|---|---|---|---|
| Quiktrip Corporation Quiktrip Corporation Retirement Plan | Tulsa | 13,644 | $4.8B |
| The Williams Companies, Inc. The Williams Investment Plus Plan | Tulsa | 5,692 | $2.0B |
| Pipeline Industry Pension Fund Pipeline Industry Pension Fund | Tulsa | 2,034 | $1.7B |
| Oneok, Inc. Oneok, Inc. 401(k) Plan | Tulsa | 5,150 | $1.4B |
| The Williams Companies, Inc. |
| Tulsa |
| 3,178 |
| $1.4B |
| BOKF, NA BOK Financial 401(k) Plan | Tulsa | 4,961 | $1.2B |
| Integris Health, Inc. 403(b) Retirement Savings Plan for Integris Health, Inc. | Oklahoma City | 12,869 | $1.1B |
| Devon Energy Corporation Devon Energy Corporation Incentive Savings Plan | Oklahoma City | 2,305 | $1.1B |
| Saint Francis Health System Inc. Saint Francis Health System, Inc. 401(k) Savings P | Tulsa | 12,219 | $1.0B |
| One Gas, Inc. One Gas, Inc. 401(k) Plan | Tulsa | 3,886 | $967.9M |
| American Fidelity Corporation American Fidelity Companies Employee Savings Plan | Oklahoma City | 3,713 | $870.5M |
| Helmerich & Payne, Inc. The Helmerich & Payne, Inc. 401(k)/Thrift Plan | Tulsa | 6,200 | $844.3M |
| OGE Energy Corp. OGE Energy Corp. Employees' Stock Ownership and Retirement Savings Plan | Oklahoma City | 2,284 | $834.1M |
| One Gas, Inc. One Gas, Inc. Retirement Plan | Tulsa | 599 | $726.1M |
| Hilti, Inc. Hilti Retirement Savings Plan | Tulsa | 4,284 | $685.6M |
| Expand Energy Corporation Chesapeake Energy Corporation Savings and Incentive Stock Bonus Plan | Oklahoma City | 1,742 | $639.8M |
| Alliance Coal, LLC Alliance Coal, LLC and Affiliates Profit Sharing and Savings Plan | Tulsa | 3,732 | $639.0M |
| OU Medicine, Inc. OU Health 401(k) Plan | Oklahoma City | 9,546 | $591.5M |
| 899210-01 Nextep, Inc. Nextep 401(k) Retirement Savings Plan | Norman | 16,913 | $566.4M |
| Hobby Lobby Stores, Inc. Savings Incentive and Profit Sharing Plan for Employees of the Hobby Lobby Group | Oklahoma City | 31,651 | $563.8M |
| Cherokee Nation Businesses, LLC Cherokee Nation Businesses LLC 401(k) Plan | Catoosa | 8,512 | $492.0M |
| Midfirst Bank Midland Retirement Plan | Oklahoma City | 3,237 | $485.6M |
| AAON, Inc. AAON, Inc. Savings and Investment Plan | Tulsa | 4,648 | $448.8M |
| Devon Energy Corporation Retirement Plan for Employees of Devon Energy Corporation | Oklahoma City | 147 | $434.9M |
| Love's Travel Stops & Country Stores, Inc. Love's and Affiliated Companies 401(k) Savings Plan | Oklahoma City | 30,204 | $431.1M |
| The University of Tulsa The University of Tulsa Defined Contribution Retirement Plan | Tulsa | 1,173 | $427.4M |
| Choctaw Nation of Oklahoma Choctaw Nation of Oklahoma Thrift Plan | Durant | 13,025 | $424.7M |
| Integris Health, Inc. Integris Health, Inc. Retirement Plan a | Oklahoma City | 1,061 | $422.8M |
| Continental Resources, Inc. Continental Resources, Inc. 401(k) | Oklahoma City | 1,400 | $389.7M |
| Chickasaw Nation Chickasaw Nation Governmental Enterprises 401(k) Plan | ADA | 8,384 | $382.9M |
| Saint Francis Health System Inc. Saint Francis Health System, Inc. 403(b) Savings P | Tulsa | 810 | $366.1M |
| Spend Life Wisely Company, Inc. Spend Life Wisely Company, Inc. Employee Stock Ownership Plan With 401(k) Features | Durant | 1,858 | $363.2M |
| American Fidelity Corporation Retirement Plan of American Fidelity Group | Oklahoma City | 1,547 | $349.4M |
| Pipeline Industry 401(k) Fund Pipeline Industry Annuity 401(k) Trust | Tulsa | 2,034 | $340.4M |
| Oklahoma Heart Hospital LLC Oklahoma Heart Hospital and Affiliates 401(k) Plan | Oklahoma City | 2,386 | $340.0M |
| Oneok, Inc. Oneok, Inc. Retirement Plan | Tulsa | 143 | $336.0M |
| Paycom Payroll, LLC Paycom 401(k) Plan | Oklahoma City | 7,073 | $322.4M |
| Integris 401(k) Retirement Savings Plan for Integris Health, Inc. | Oklahoma City | 13,354 | $297.2M |
| Locke Supply Co. Locke Supply Co. Employee Stock Ownership Plan | Oklahoma City | 1,173 | $293.4M |
| OGE Energy Corp. OGE Energy Corp. Retirement Plan | Oklahoma City | 730 | $280.7M |
| Bancfirst Corporation Bancfirst Corporation Thrift Plan | Oklahoma City | 1,959 | $270.0M |
| The Nordam Group LLC The Nordam Group LLC 401(k) Retirement Plan | Tulsa | 1,511 | $251.4M |
| Diamondback E & P LLC Diamondback E & P LLC 401(k) Plan | Oklahoma City | 1,028 | $250.7M |
| Matrix Service Company Matrix Service Company 401(k) Savings Plan | Tulsa | 1,851 | $215.7M |
| IBEW LU-1141 Pension Trust Supplemental Pension/401(k) Plan to IBEW Lu1141 Retirement and 401(k) Plan | Oklahoma City | 1,944 | $188.7M |
| Crowe & Dunlevy, a Professional Corporation Crowe & Dunlevy, a Professional Corporation, Profit Sharing and Thrift Plan | Oklahoma City | 181 | $188.2M |
| Magellan Midstream Holdings GP, LLC Magellan Pension Plan | Tulsa | 1,320 | $183.4M |
| McAfee & TAFT a Professional Corporation McAfee & TAFT Retirement Plan | Oklahoma City | 337 | $183.3M |
| Maxcess International Corporation Maxcess International Corporation 401(k) Savings Plan | Oklahoma City | 1,103 | $179.9M |
| One Gas, Inc. One Gas, Inc. Retiree Health and Welfare Plan | Tulsa | 0 | $176.3M |
| Pioneer Telephone Cooperative, Inc. Pioneer Telephone Cooperative, Inc. 401(k) Plan | Kingfisher | 446 | $169.7M |
| Bancfirst Corporation Bancfirst Corporation Employee Stock Ownership Plan | Oklahoma City | 1,859 | $159.1M |
| Metro Builders Supply, Inc. Metro Builders Supply, Inc. Employee Stock Ownership Plan | Tulsa | 1,291 | $155.4M |
| Schusterman Interests, LLC The Schusterman Interests, LLC Employees' Thrift Retirement Plan | Tulsa | 316 | $152.3M |
| Rooney Holdings, Inc. Rooney Holdings, Inc. 401(k) Savings Plan | Tulsa | 1,950 | $150.7M |
| Dolese Bros. Co. Dolese Bros. Co. Profit Sharing Plan | Oklahoma City | 909 | $144.6M |
| CX Marketing, LLC The Moore 401(k) Retirement Savings Plan | Tulsa | 4,483 | $139.2M |
| Zeeco, Inc. Zeeco, Inc. 401(k) Plan | Broken Arrow | 818 | $134.6M |
| TD Williamson, LLC TD Williamson, LLC 401(k) Thrift Plan and Trust | Tulsa | 893 | $127.5M |
| Cactus Drilling Company, LLC Cactus Drilling Company, LLC 401(k) Plan | Oklahoma City | 1,265 | $123.0M |
| Aberdeen Dynamics Supply, Inc. Aberdeen Dynamics Supply, Inc. Employee Stock Ownership Plan | Tulsa | 175 | $118.6M |
| McBride Clinic, Inc. 401(k) Profit Sharing Plan for Employees of McBride Orthopedic Hospital | Oklahoma City | 918 | $117.4M |
| NGL Energy Holdings, LLC NGL Energy 401(k) Plan | Tulsa | 549 | $117.2M |
| Kaiser-Francis Oil Company Kaiser-Francis Oil Company Retirement Income Plan | Tulsa | 320 | $115.9M |
| Ascent Resources Management Services, LLC Ascent Resources Management Services, LLC 401(k) Plan | Oklahoma City | 427 | $115.8M |
| Flintco, LLC Flintco, LLC Savings Plus Plan | Tulsa | 839 | $113.5M |
| Moore, a Series The Moore 401(k) Retirement Savings Plan | Tulsa | 3,916 | $113.4M |
| Balon Corporation Balon Corporation 401(k) Plan and Trust | Oklahoma City | 1,098 | $106.3M |
| Hall, Estill, Hardwick, Gable, Golden & Nelson, P.C. Hall, Estill Profit Sharing and 401(k) Plan | Tulsa | 162 | $103.1M |
| Alliance Coal, LLC Alliance Coal, LLC & AFF. Pension Plan for Coal Employees | Tulsa | 237 | $101.4M |
| The Williams Companies, Inc. The Williams Companies, Inc. Retiree Medical Plan | Tulsa | — | $100.7M |
| Kimray, Inc. Kimray, Inc. 401(k) Profit Sharing Plan | Oklahoma City | 654 | $100.1M |
| Webco Industries, Inc. Webco Industries, Inc. Employee Investment Plan | Sand Springs | 1,383 | $99.9M |
| Pipeline Industry Benefit Fund Pipeline Industry Benefit Fund | Tulsa | 1,865 | $99.5M |
| Conner & Winters, LLP Conner & Winters 401(k) Retirement Plan | Tulsa | 74 | $97.6M |
| Trustees, Oklahoma State Pipe Trades Annuity Fund Oklahoma State Pipe Trades Annuity Fund | Tulsa | 2,257 | $93.2M |
| CNI Government, LLC CNI Subsidiary 401(k) Plan | Norman | 1,430 | $92.2M |
| Gemini Industries, Inc. Gemini Industries, Inc. Profit Sharing Plan | El RENO | 157 | $92.1M |
| Explorer Pipeline Company Explorer Pipeline Company 401(k) Savings Plan | Tulsa | 246 | $90.7M |
| Oklahoma Medical Research Foundation Oklahoma Medical Research Foundation for FULL-Time Employees | Oklahoma City | 519 | $90.3M |
| Tinker Federal Credit Union Tinker Federal Credit Union & Affiliated Companies Profit Sharing & Savings Plan | Tinker AFB | 1,217 | $89.8M |
| Associated Anesthesiologists, Inc. Associated Anesthesiologists, Inc. 401(k) Profit Sharing Plan | Tulsa | 128 | $86.4M |
| Diamondback E & P LLC QEP Resources, Inc. Retirement Plan | Oklahoma City | 1 | $84.4M |
| Dolese Bros. Co. Dolese Bros. Co. 401(k) Employees Savings Incentive Plan | Oklahoma City | 1,068 | $83.6M |
| Delaware Resource Group of Oklahoma, LLC Delaware Resource Group of Oklahoma, LLC 401(k) Plan | Oklahoma City | 1,333 | $82.4M |
| The BAMA Companies, Inc. BAMA Profit Sharing Plan | Tulsa | 843 | $78.2M |
| Noble Research Institute, LLC Noble Research Institute, LLC 401(k) Plan | Ardmore | 186 | $77.3M |
| Gateway First Bank Gateway First Bank 401(k) Retirement Plan | Jenks | 762 | $75.5M |
| Oral Roberts University Oral Roberts University Retirement Plan | Tulsa | 483 | $74.7M |
| James Baker Group Inc. James Baker Group, Inc. 401(k) Plan | Oklahoma City | 115 | $74.2M |
| Hogantaylor LLP Hogantaylor LLP 401(k) Profit Sharing Plan | Tulsa | 360 | $72.9M |
| Advanced Orthopedics of Oklahoma, PLLC Advanced Orthopedics of Oklahoma, PLLC 401(k) Plan | Tulsa | 289 | $70.4M |
| Sagenet LLC Sagenet 401(k) Plan | Tulsa | 447 | $69.4M |
| Blackhawk Industrial Distribution, Inc. Blackhawk Industrial Distribution, Inc. 401(k) Plan | Tulsa | 1,004 | $68.4M |
| The Cummins Construction Company, Inc. The Cummins Construction Company, Inc. Employee Stock Ownership Plan | ENID | 151 | $67.9M |
| Mathis Bros. Oklahoma City, LLC Mathis Brothers 401(k) Plan | Oklahoma City | 2,322 | $67.8M |
| Oklahoma Farm Bureau Mutual Insurance Co Oklahoma Farm Bureau Pension Plan | Oklahoma City | 96 | $67.2M |
| Lopez Food, Inc. Lopez-Dorada 401(k) Plan | Oklahoma City | 1,469 | $66.3M |
| McElroy Manufacturing, Inc. McElroy Manufacturing, Inc. Savings Investment Plan | Tulsa | 522 | $64.8M |
| Vital Energy, Inc. Vital Energy, Inc. 401(k) Plan | Tulsa | 402 | $64.3M |
