New Mexico Employer EIN Lookup
Use this New MexicoEIN lookup to find an employer’s Employer Identification Number from its public Form 5500 filing. 3,860 employers based in New Mexico have filed a Form 5500, covering 4,355 retirement and health plans with $38.2B in reported assets. The largest are listed below with their EIN — open any employer to see the full filing.
Largest employers in New Mexico by EIN
Form 5500 search →| Employer | EIN | City | Plans | Participants | Assets |
|---|---|---|---|---|---|
| National Technology & Engineering Solutions of Sandia, LLC | 85-0097942 | Albuquerque | 17 | 49,887 | $13.4B |
| Triad National Security, LLC | 82-3291283 | Los Alamos | 5 | 30,588 | $9.0B |
| Presbyterian Healthcare Services | 85-0105601 | Albuquerque | 6 | 67,157 | $1.8B |
| TXNM Energy, Inc. | 85-0468296 | Albuquerque | 10 | 10,943 | $1.4B |
| Applied Research Associates, Inc. | 85-0276434 | Albuquerque | 3 | 6,546 | $1.3B |
| Salado Isolation Mining Contractors, LLC | 82-4745477 | Carlsbad | 5 | 4,459 | $383.7M |
| Nuclear Waste Partnership LLC | 45-5197409 | Carlsbad | 5 | 3,854 | $326.3M |
| New Mexico Electricians Retirement Benefit Fund | 51-6105542 | Albuquerque | 1 | 1,444 | $239.3M |
| Plumbers & Pipefitters LU 286 Money Purchase Plan | 74-2748987 | Albuquerque | 1 | 3,482 | $197.1M |
| Thornburg Investment Management, Incorporated | 85-0301299 | Santa FE | 2 | 461 | $178.8M |
| Presbyterian Health Plan, Inc. | 94-3037165 | Albuquerque | 1 | 1,998 | $177.9M |
| St. Vincent Hospital | 85-0106941 | Santa FE | 3 | 4,949 | $176.9M |
| Southwest Multicraft | 85-6010752 | Albuquerque | 1 | 3,779 | $158.5M |
| Sunward Federal Credit Union | 85-0113445 | Albuquerque | 4 | 1,970 | $156.0M |
| San Juan Regional Medical Center | 85-0127924 | Farmington | 2 | 3,089 | $142.2M |
| Board of Trustees of IBEW Local Union No. 520 Annuity Trust Fund | 75-2072597 | Albuquerque | 1 | 4,484 | $138.4M |
| Lovelace Biomedical Research Institute | 85-0110669 | Albuquerque | 2 | 707 | $133.2M |
| Nusenda Federal Credit Union | 85-0105773 | Albuquerque | 3 | 1,932 | $125.0M |
| Wilson & Company, Inc., Engineers & Architects | 48-1176300 | Albuquerque | 3 | 1,494 | $124.7M |
| Mack Energy Corporation | 85-0381433 | Artesia | 3 | 264 | $123.5M |
| Tricore Reference Laboratories | 85-0444170 | Albuquerque | 2 | 2,908 | $117.1M |
| Rodey Dickason Sloan AKIN & ROBB PA | 85-0216511 | Albuquerque | 5 | 490 | $116.4M |
| Louisiana Energy Services, LLC | 52-1645739 | Eunice | 2 | 737 | $97.6M |
| IBEW Local No. 60 Pension Plan Trust Fund | 74-1870479 | Albuquerque | 1 | 2,416 | $97.0M |
| Summit Electric Supply Co., Inc. | 85-0252176 | Albuquerque | 2 | 1,424 | $94.5M |
| Modrall, Sperling, Roehl, Harris & SISK, P.A. | 85-0283491 | Albuquerque | 2 | 195 | $91.4M |
| New Mexico Pipe Trades | 51-6029978 | Albuquerque | 1 | 2,260 | $88.8M |
| New Mexico Orthopaedic Associates, P.C. | 85-0291612 | Albuquerque | 3 | 719 | $84.6M |
| X-Ray Associates of New Mexico, P.C. | 85-0364164 | Albuquerque | 3 | 792 | $83.4M |
| Albuquerque Academy | 85-0129165 | Albuquerque | 2 | 466 | $82.6M |
| First American Bank | 85-0020635 | Artesia | 2 | 397 | $81.6M |
| IBEW Local Union No. 60 401(k) Plan | 31-6632806 | Alburquerque | 1 | 4,460 | $73.2M |
| Eye Associates of New Mexico | 85-0246856 | Albuquerque | 2 | 1,359 | $69.7M |
| Jaynes Companies | 85-0172050 | Albuquerque | 4 | 748 | $67.6M |
| Azurite Professional Community, Inc. | 93-4207776 | Albuquerque | 2 | 258 | $60.2M |
| Pueblo of Sandia | 85-0223706 | Albuquerque | 2 | 2,653 | $59.9M |
| Patriot Power Investment Corporation | 27-1061316 | Artesia | 7 | 1,118 | $58.5M |
| Bohannan-Huston, Inc. | 85-0202170 | Albuquerque | 2 | 514 | $56.7M |
| Newport News Nuclear BWXT - Los Alamos LLC | 81-4328400 | Los Alamos | 2 | 868 | $55.6M |
| Dobbs Companies 401(k) Retirement Plan | 85-0301940 | Albuquerque | 4 | 1,726 | $53.5M |
| Citizens Bank of Las Cruces | 85-0207454 | Las Cruces | 1 | 100 | $44.8M |
| Radiology Associates of Albuquerque , P.A. | 85-0214117 | Albuquerque | 2 | 391 | $44.4M |
| Ben Archer Health Center, Inc. | 51-0158976 | Hatch | 4 | 1,132 | $43.7M |
| Board of Trustees - Plumbers & Pipefitters LU 286 Health & Welfare Fun | 74-6188725 | Albuquerque | 1 | 1,571 | $41.3M |
| The Citizens Bank | 85-0021005 | Farmington | 3 | 264 | $40.3M |
| Presbyterian Medical Services | 85-0206810 | Santa FE | 2 | 1,763 | $39.8M |
| MVT Holdings, LLC | 26-1875312 | Las Cruces | 2 | 3,952 | $39.1M |
| Board of Trustees of Central Texas Health and Benefit Fund | 20-0400732 | Albuquerque | 1 | 4,850 | $39.0M |
| Texas-New Mexico Power | 75-0204070 | Albuquerque | 1 | 114 | $38.2M |
| New Mexico Gas Company, Inc. | 26-2145114 | Albuquerque | 1 | 0 | $37.3M |
| REDW LLC | 85-0203431 | Albuquerque | 2 | 598 | $35.6M |
| Pueblo of Isleta | 85-0436027 | Albuquerque | 1 | 1,073 | $34.9M |
| Strategic Management Solutions, LLC | 26-1423043 | Albuquerque | 2 | 525 | $34.9M |
| Advanced Network Management Inc. | 85-0427142 | Albuquerque | 8 | 1,248 | $34.9M |
| James, Cooke & Hobson, Inc. | 74-1366552 | Albuquerque | 1 | 52 | $34.4M |
| Rinchem Company LLC | 93-0684758 | Albuquerque | 2 | 1,075 | $33.5M |
| New Mexico Oncology Hematology Consultants, Ltd. | 85-0367056 | Albuquerque | 2 | 557 | $32.8M |
| Fiore Industries Inc. | 85-0373693 | Albuquerque | 6 | 979 | $31.0M |
| American Society of Radiologic Technologists | 39-0128765 | Albuquerque | 2 | 226 | $30.9M |
| La Clinica de Familia, Incorporated | 85-0265533 | Las Cruces | 2 | 696 | $30.7M |
| Anesthesia Associates of New Mexico, P.C. | 85-0210604 | Albuquerque | 1 | 15 | $30.6M |
| Southwest Range Services LLC | 81-2275475 | WSMR | 2 | 547 | $30.4M |
| New Mexico Mutual Casualty Company | 85-0391712 | Albuquerque | 2 | 310 | $30.1M |
| Chase Petroleum Services & Supply, LLC | 20-4072723 | Artesia | 2 | 331 | $29.6M |
| Miller Engineers, Inc. | 85-0336964 | Albuquerque | 2 | 385 | $29.0M |
| First Financial Credit Union | 85-0102571 | Albuquerque | 2 | 526 | $28.9M |
| New Mexico Pipe Trades | 85-6009171 | Albuquerque | 1 | 1,284 | $28.5M |
| Rinchem Company LLC. | 87-4781493 | Albuquerque | 2 | 1,177 | $28.1M |
| Bradbury Stamm Construction, Inc. | 85-0133987 | Albuquerque | 2 | 429 | $28.0M |
| Bridgers and Paxton Consulting Engineers, Inc. | 85-0133392 | Albuquerque | 2 | 283 | $27.5M |
| Pueblo of Santa ANA | 85-0217024 | Santa ANA Pueblo | 1 | 1,552 | $27.3M |
| Albuquerque Publishing Company | 85-0377498 | Albuquerque | 2 | 280 | $27.0M |
| TAOS Health Systems, Incorporated | 85-0289839 | TAOS | 2 | 956 | $27.0M |
| First Choice Community Healthcare, Inc. | 85-0224409 | Albuquerque | 2 | 657 | $26.7M |
| MVT Holdings, LLC | 23-1875312 | Las Cruces | 1 | 2,182 | $26.7M |
| Jack B. Henderson Construction Company, Inc. | 85-0200020 | Albuquerque | 2 | 138 | $26.4M |
| Brycon Corporation | 85-0383294 | Rio Rancho | 3 | 2,362 | $25.8M |
| Pueblo of Laguna | 85-0138325 | Laguna | 1 | 810 | $25.5M |
| Array Tech, Inc. | 85-0402479 | Albuquerque | 2 | 923 | $25.2M |
| Sandia Preparatory School | 85-0196115 | Albuquerque | 1 | 93 | $25.1M |
| Miller Stratvert P.A. | 85-0281527 | Albuquerque | 1 | 41 | $24.8M |
| Century Bank | 85-0056050 | Santa FE | 2 | 393 | $24.5M |
| Board of Trustees SM Workers Local 49 Defined Contribution Plan | 74-2846833 | Albuquerque | 1 | 633 | $24.5M |
| Speridian Technologies, LLC | 20-0108244 | Albuquerque | 3 | 1,025 | $24.4M |
| Navajo Nation Gaming Enterprise | 26-0300499 | Church Rock | 1 | 1,077 | $24.2M |
| Dekker Ltd. | 85-0367023 | Albuquerque | 3 | 597 | $24.2M |
| Perinatal Associates of New Mexico Ltd. | 85-0360918 | Albuquerque | 1 | 138 | $24.0M |
| Mountain States Constructors, Inc. | 85-0276974 | Albuquerque | 2 | 522 | $23.5M |
| Healthfront, P.C. | 85-0236178 | Santa FE | 1 | 26 | $23.5M |
| AUI Inc. | 85-0341049 | Albuquerque | 3 | 606 | $23.4M |
| Los Alamos Technical Associates, Inc. | 85-0241011 | Albuquerque | 1 | 312 | $23.0M |
| BCA Medical Associates, P.A. | 85-0220196 | Roswell | 1 | 89 | $22.8M |
| TLC Company, Inc. | 85-0410487 | Albuquerque | 2 | 1,505 | $22.8M |
| Continental Divide Electric Cooperative, Inc. | 85-0094829 | Grants | 2 | 70 | $22.6M |
| XL Scientific, LLC | 46-5349629 | Albuquerque | 2 | 234 | $22.4M |
| Forrest Tire Company, Inc. | 85-0352455 | Carlsbad | 1 | 168 | $22.4M |
| Sandia Area Federal Credit Union | 85-0128861 | Albuquerque | 3 | 520 | $22.4M |
| ATA Holdings, Inc. | 83-4005308 | Albuquerque | 1 | 103 | $22.1M |
| State Employees Credit Union of New Mexico | 85-6010733 | Santa FE | 2 | 320 | $22.0M |
| Artesia General Hospital | 74-2851819 | Artesia | 2 | 784 | $21.5M |
EINs are drawn from the Form 5500 the employer filed with the U.S. Department of Labor. An employer’s EIN is the same across all of its plans — open a filing to confirm the sponsor name and address before relying on it.
How to find an employer’s EIN in New Mexico
Every employer that sponsors a retirement or health plan files a Form 5500 that lists its nine-digit Employer Identification Number. Find a New Mexico company in the table above, or run a Form 5500 search by company name to pull the filing and read the EIN directly from it.
For a broader view of plans in the state — including industry breakdowns and the largest plans by assets — see Form 5500 plans in New Mexico. New to these filings? Start with What is Form 5500?

