State · plans A to Z
Retirement plans in Wyoming, A to Z
70 plans with a filing address in Wyoming have a page.
| Plan | Sponsor | City | State | Type | Participants |
|---|---|---|---|---|---|
| 403(b) Thrift Plan for Child Development Center of Natrona County | Child Development Center of Natrona County | Casper | WY | DC | 162 |
| Admiral Beverage Corporation 401(k) Plan | Admiral Beverage Corporation | Worland | WY | DC | 2,279 |
| Altitude Energy Partners 401(k) Plan | Altitude Energy Partners | Casper | WY | DC | 274 |
| Austin Engineering USA Services Employee 401(k) | Austin Engineering USA Services, Inc. | Mills | WY | DC | 169 |
| Bloedorn Lumber Co. & Subsidiaries ESOP | Bloedorn Lumber Company | Torrington | WY | DC | 322 |
| Blue Cross Blue Shield of Wyoming Tax-Favored Savings Program | Blue Cross & Blue Shield of Wyoming | Cheyenne | WY | DC | 370 |
| Blue Federal Credit Union Employees Earnings Sharing Plan | Blue Federal Credit Union | Cheyenne | WY | DC | 531 |
| Buffalo Bill Historical Center 403(b) DC Plan | Buffalo Bill Memorial Association | Cody | WY | DC | 189 |
| Casper Orthopaedic Associates, PC 401(k) Profit Sharing Plan | Casper Orthopaedic Associates, PC | Casper | WY | DC | 129 |
| Casper Orthopaedic Associates, P.C. Cash Balance Plan | Casper Orthopaedic Associates, P.C. | Casper | WY | DB | 108 |
| Cathedral Home for Children Retirement Plan | Cathedral Home for Children | Laramie | WY | DC | 170 |
| Community Health Center of Central Wyoming 403(b) Plan | Community Health Center of Central Wyoming, Inc. | Casper | WY | DC | 327 |
| Co-Op 401(k) Plan | Big Horn Co-Op Marketing Association | Greybull | WY | DC | 117 |
| Cyclone Drilling, Inc. 401(k) Plan | Cyclone Drilling, Inc. | Gillette | WY | DC | 394 |
| Developmental Preschool and Day Care Center 403(b) Plan | Developmental Preschool and Day Care Center | Laramie | WY | DC | 141 |
| Emit Technologies 401(k) Plan | Emit Technologies Inc. | Sheridan | WY | DC | 223 |
| FNB 401(k) Employee Stock Ownership Plan | First Northern Bank of Wyoming | Buffalo | WY | DC | 157 |
| Fremont Motors 401(k) Plan | Fremont Motor Company, Inc. | Lander | WY | DC | 619 |
| Gem City Bone & Joint, P.C. Pension Plan | Gem City Bone & Joint, P.C. | Laramie | WY | DB | 192 |
| Hilltop National Bank 401(k) Savings Plan | Hilltop National Bank | Casper | WY | DC | 178 |
| Hilltop National Bank Profit Sharing Plan | Hilltop National Bank | Casper | WY | DC | 171 |
| Horizon Communications, Inc. Employee Stock Ownership Plan | Horizon Communications, Inc. | Freedom | WY | DC | 140 |
| Ivinson Memorial Hospital Retirement Plan | Ivinson Memorial Hospital | Laramie | WY | DC | 742 |
| Jackson Hole Mountain Resort 401(k) Plan | Jackson Hole Mountain Resort Corporation | Teton Village | WY | DC | 1,825 |
| Johnson Restaurant Group 401(k) Plan | Johnson Restaurant Group, Inc. | Casper | WY | DC | 318 |
| Jonah Bank of Wyoming 401(k) Profit Sharing Plan & Trust | Jonah Bank of Wyoming | Casper | WY | DC | 100 |
| Kemmerer Operations 401(k) Plan | Kemmerer Operations, LLC | Kemmerer | WY | DC | 220 |
| L & H Industrial, Inc. 401(k) Plan | L & H Industrial, Inc. | Gillette | WY | DC | 270 |
| Meridian Trust Federal Credit Union Retirement Savings Plan | Meridian Trust Federal Credit Union | Cheyenne | WY | DC | 176 |
| Moser Energy Systems Retirement Plan | Moser Engine Service, Inc. DBA Moser Energy System | Evansville | WY | DC | 166 |
| Mountain West Farm Bureau Voluntary Employee Savings Plan | Mountain West Farm Bureau Mutual Insurance Company | Laramie | WY | DC | 328 |
| Narcorps Specialties, LLC Retirement Plan | Narcorps Specialties, LLC | Sheridan | WY | DC | 397 |
| National Outdoor Leadership School Tax Sheltered Annuity Plan | National Outdoor Leadership School | Lander | WY | DC | 1,010 |
| Neiman Enterprises, Inc. 401(k) Profit Sharing Plan & Trust | Neiman Enterprises, Inc. | Hulett | WY | DC | 510 |
| Non-Contributory Retirement Program for Certain Empl of BCBS Wyoming | Blue Cross and Blue Shield of Wyoming | Cheyenne | WY | DB | 374 |
| North Platte Physical Therapy Services, Inc. Profit Sharing Plan | North Platte Physical Therapy Services, Inc. | Douglas | WY | DC | 157 |
| Nowcap of Wyoming Tax Sheltered Retirement Annuity Plan | Northwest Community Action Programs Wyoming, Inc. | Worland | WY | DC | 244 |
| O.C. 401(k) Plan | O.C. Gillette, LLC | Casper | WY | DC | 374 |
| Operating Engineers #800 & Wyoming Contractors' Association, Inc. Pension Trust Fund | Bot-Operating Engineers Local 800 & Wyoming Contractors' Assoc. Inc. | Casper | WY | DB | 664 |
| Plenty 401(k) Plan | Plenty Unlimited Inc. | Laramie | WY | DC | 348 |
| Power Resources, Inc. 401(k) Plan | Power Resources, Inc. | Douglas | WY | DC | 129 |
| Registered Agents, Inc. 401(k) Plan | Registered Agents, Inc. | Sheridan | WY | DC | 1,133 |
| Reiman Corp. 401(k) Plan | Reiman Corp. | Cheyenne | WY | DC | 127 |
| Roberts Aircraft Co. 401(k) Plan | Roberts Aircraft Co. | Cheyenne | WY | DC | 156 |
| Silver Spur Ranches 401(k) Plan | Silver Spur Operating Company, L.L.C. | Encampment | WY | DC | 302 |
| Silver Star Telephone Company, Inc. Employees 401(k) Plan | Silver Star Telephone Company | Freedom | WY | DC | 203 |
| Stride Learning Center 401(k) Plan | Stride Learning Center | Cheyenne | WY | DC | 133 |
| Takkion Ops Management LLC 401(k) Plan | Takkion Ops Management LLC | Evansville | WY | DC | 2,170 |
| Tes Services Inc. 401(k) Plan | Tes Services Inc. | Casper | WY | DC | 322 |
| Teton Science Schools 403(b) Defined Contribution Plan | Teton Science Schools | Jackson | WY | DC | 201 |
| The Community Health Center of Central Wyoming, Inc. Defined Contribution Plan | Community Health Center of Central Wyoming | Casper | WY | DC | 146 |
| Trihydro Corporation 401(k) Plan | Trihydro Corporation | Laramie | WY | DC | 778 |
| TRK Enterprises 401(k) Plan | TRK Enterprises, Inc. | Cheyenne | WY | DC | 291 |
| Trona Valley Community Federal Credit Union Cash Balance Defined Benefit Plan and Trust | Trona Valley Community Federal Credit Union | Green River | WY | DB | 127 |
| True Companies Employees' 401(k) Savings Plan | True Drilling LLC | Casper | WY | DC | 1,144 |
| True Companies Employees Profit Sharing Plan | True Drilling LLC | Casper | WY | DC | 1,350 |
| Tyrrell Chevrolet Company 401(k) Plan | Tyrrell Chevrolet Company | Cheyenne | WY | DC | 113 |
| Union Holding Corp. Employee Stock Ownership Plan | Union Holding Corp. | Mt. View | WY | DC | 333 |
| Union Telephone Company 401(k) Plan | Union Telephone Company | Mountain View | WY | DC | 313 |
| United Energy Workers Healthcare Group | Uew Intermediate Holding, LLC | Riverton | WY | DC | 399 |
| Uniwyo Federal Credit Union 401(k) Plan and Trust | Uniwyo Federal Credit Union | Laramie | WY | DC | 133 |
| Visionary Communications, Inc. 401(k) Plan | Visionary Communications, Inc. | Gillette | WY | DC | 267 |
| Western Ecosystems Technology, Inc. 401(k) Plan | Western Ecosystems Technology, Inc. | Cheyenne | WY | DC | 563 |
| Western Fuels Retirement and Savings Plan | Western Fuels Association, Inc. | Gillette | WY | DC | 101 |
| Wind River Hotel Casino 401(k) Plan and Trust | Northern Arapaho Enterprise 2 DBA Wind River Hotel Casino | Riverton | WY | DC | 437 |
| WWC 401(k) and Profit Sharing Plan | Western Water Consultants, Inc. | Sheridan | WY | DC | 127 |
| Wyoming Beverages, Inc. 401(k) Plan | Wyoming Beverages, Inc. | Worland | WY | DC | 465 |
| Wyoming Machinery Company Profit Sharing 401(k) Plan | Wyoming Machinery Company | Casper | WY | DC | 979 |
| Wyotech 401(k) Profit Sharing Plan | Dbjjdm Enterprises LLC DBA Wyotech | Laramie | WY | DC | 228 |
| Y-Tex Corporation Plan | Y-Tex Corporation | Cody | WY | DC | 102 |
Provenance
Source: U.S. Department of Labor, Employee Benefits Security Administration, Form 5500 research files, public domain, with filings received through 24 Sep 2026. The list places a plan in the state of the sponsor's filing address. The list covers plans with 100 or more participants in the latest filing on record. See the methodology.