Data / Federal awards / NAICS 541990 / Nuclear Regulatory Commission
Nuclear Regulatory Commission contracts under NAICS 541990 All Other Professional, Scientific, and Technical Services: $10.6 million to 19 recipients (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
Nuclear Regulatory Commission obligated $10.6 million under NAICS 541990, All Other Professional, Scientific, and Technical Services, across 49 contract awards to 19 named recipients in fiscal years 2024 to 2027. The largest recipients are ADVANCED SYSTEMS TECHNOLOGY & MANAGEMENT, INC. ($3.4 million), NUMARK ASSOCIATES, INC ($1.9 million), CORYS INC ($1.3 million). 34 opportunities under this code are open on SAM.gov now.
The request: Every federal contract awarded by Nuclear Regulatory Commission under NAICS 541990, with the winner, the value and the period of performance. $10 of work on sign-up, no card.
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- Agency
- Nuclear Regulatory Commission
- NAICS code
- 541990 All Other Professional, Scientific, and Technical Services
- Contract awards
- 49
- Obligated
- $10.6 million
- Named recipients
- 19
- Small business share of obligations
- 82%
- Full and open competition share
- 64%
- Set aside share
- 63%
- Latest action
- 2026-09-30
Open opportunities in this niche
The same code on SAM.gov, read each morning: 34 opportunities you can still respond to.
Incumbents at this agency
Ranked by dollars obligated in fiscal years 2024 to 2027.
| Recipient | Business size | Awards | Obligated | Share |
|---|---|---|---|---|
| ADVANCED SYSTEMS TECHNOLOGY & MANAGEMENT, INC. | Small Business | 1 | $3.4 million | 32.5% |
| NUMARK ASSOCIATES, INC | Small Business | 1 | $1.9 million | 18.3% |
| CORYS INC | Other Than Small Business | 2 | $1.3 million | 12.2% |
| CLASON POINT PARTNERS INC. | Small Business | 2 | $877,240 | 8.3% |
| GALOIS, INC. | Other Than Small Business | 1 | $674,784 | 6.4% |
| STERIGENICS U.S., LLC | Other Than Small Business | 2 | $337,811 | 3.2% |
| INTERNATIONAL LEAD ASSOCIATION, INC | Other Than Small Business | 1 | $310,813 | 2.9% |
| WESTINGHOUSE ELECTRIC COMPANY LLC | Other Than Small Business | 1 | $246,000 | 2.3% |
| RENAISSANCE CODE DEVELOPMENT LLC | Small Business | 1 | $235,335 | 2.2% |
| SABRE88, LLC | Small Business | 1 | $234,286 | 2.2% |
| THE PENNSYLVANIA STATE UNIVERSITY | Other Than Small Business | 3 | $223,990 | 2.1% |
| VERACITY NUCLEAR, LLC | Other Than Small Business | 1 | $215,220 | 2.0% |
| CORNELL UNIVERSITY | Other Than Small Business | 4 | $191,175 | 1.8% |
| ENERGY RESEARCH INC | Small Business | 15 | $122,322 | 1.2% |
| CENTEVA LLC | Small Business | 1 | $-762 | -0.0% |
| ICF INCORPORATED, L.L.C. | Other Than Small Business | 1 | $-3,525 | -0.0% |
| SOUTHWEST RESEARCH INSTITUTE | Other Than Small Business | 4 | $-7,033 | -0.1% |
| KEMA POWERTEST LLC | Other Than Small Business | 1 | $-23,400 | -0.2% |
| MCMASTER UNIVERSITY | Other Than Small Business | 3 | $-47,322 | -0.4% |
Offices buying
| Sub agency | Awards | Obligated |
|---|---|---|
| Nuclear Regulatory Commission | 49 | $10.6 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $3.3 million |
| FY2025 | $2.2 million |
| FY2026 | $5.1 million |
Products and services bought
| Code | Product or service | Awards | Obligated |
|---|---|---|---|
| R425 | Support- Professional: Engineering/technical | 5 | $7 million |
| R418 | Support- Professional: Legal | 4 | $929,784 |
| R499 | Support- Professional: Other | 7 | $793,852 |
| U006 | Education/training- Vocational/technical | 3 | $583,811 |
| AJ11 | General Science and Technology R&d Services; General Science and Technology; Basic Research | 2 | $439,300 |
| DE01 | IT and Telecom - End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (labor) | 1 | $385,754 |
| AG12 | Energy R&d Services; Energy Supply; Applied Research | 2 | $235,335 |
| DF01 | IT and Telecom - IT Management Support Services (labor) | 1 | $234,286 |
Largest contract awards
| Award ID | Recipient | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 31310025C0012 | ADVANCED SYSTEMS TECHNOLOGY & MANAGEMENT, INC. | Nuclear Regulatory Commission | Definitive Contract | 541990 | INTERNATIONAL REGULATORY ASSISTANCE WITH RADIOACTIVE SOURCES AND URANIUM RECOVERY PROJECTS | $3,438,000 | $4,415,816 | August 26, 2025 | August 31, 2027 | Mclean, VA | usaspending.gov |
| 31310025C0018 | NUMARK ASSOCIATES, INC | Nuclear Regulatory Commission | Definitive Contract | 541990 | INTERNATIONAL REGULATORY ASSISTANCE NUCLEAR POWER PLANTS AND RESEARCH & TEST REACTORS | $1,929,000 | $3,223,632 | September 9, 2025 | August 31, 2027 | Bethesda, MD | usaspending.gov |
| 31310023C0017 | CORYS INC | Nuclear Regulatory Commission | Definitive Contract | 541990 | RECONFIGURABLE, MULTI-REACTOR TECHNOLOGY, FULL-SCOPE GLASS PANEL CONTROL ROOM AND PROCURE DECOMMISSIONING, DISASSEMBLY, AND DISPOSAL OF THE | $1,290,119 | $1,673,200 | October 1, 2023 | September 30, 2028 | Chattanooga, TN | usaspending.gov |
| 31310024C0011 | GALOIS, INC. | Nuclear Regulatory Commission | Definitive Contract | 541990 | DEVELOPMENT OF A TECHNICAL BASIS FOR PERFORMANCE-BASED (OUTCOME ORIENTED) SAFETY ASSURANCE USING CORRECT BY CONSTRUCTION (CBYC) METHODS | $674,784 | $674,874 | June 27, 2024 | January 31, 2027 | Portland, OR | usaspending.gov |
| 31310022C0033 | CLASON POINT PARTNERS INC. | Nuclear Regulatory Commission | Definitive Contract | 541990 | AWARD FOLLOW ON CONTRACT TO NRC-R1-91-17-C-0002 (SABRE88 ADAMS SCANNING/PROFILING, DATA ENTRY AND AUTO ATTENDANT SUPPORT SERVICES). SPECIFIC | $491,485 | $834,492 | October 1, 2022 | September 30, 2027 | King of Prussia, PA | usaspending.gov |
| 31310022C0031 | CLASON POINT PARTNERS INC. | Nuclear Regulatory Commission | Definitive Contract | 541990 | IT HELP DESK & FREEDOM OF INFORMATION ACT (FOIA) SUPPORT SERVICES | $385,754 | $655,690 | September 22, 2022 | September 30, 2027 | King of Prussia, PA | usaspending.gov |
| 31310024C0018 | INTERNATIONAL LEAD ASSOCIATION, INC | Nuclear Regulatory Commission | Definitive Contract | 541990 | FEASIBILITY EVALUATION OF VRLA BATTERY TECHNOLOGY TO DETERMINE ACCEPTABILITY FOR USE IN NUCLEAR FACILITIES. | $310,813 | $357,800 | September 19, 2024 | January 31, 2026 | Durham, NC | usaspending.gov |
| 31310024C0012 | STERIGENICS U.S., LLC | Nuclear Regulatory Commission | Definitive Contract | 541990 | IRRADIATOR TECHNOLOGY TRAINING | $300,075 | $1,137,403 | July 25, 2024 | July 24, 2029 | Oak Brook, IL | usaspending.gov |
| 31310022C0025 | WESTINGHOUSE ELECTRIC COMPANY LLC | Nuclear Regulatory Commission | Definitive Contract | 541990 | BOILING WATER REACTOR MAINTENANCE TRAINING OVERVIEW COURSE | $246,000 | $492,000 | August 31, 2022 | August 31, 2027 | Cranberry Township, PA | usaspending.gov |
| 31310026C0021 | RENAISSANCE CODE DEVELOPMENT LLC | Nuclear Regulatory Commission | Definitive Contract | 541990 | SUPPORT FOR THE RADIOLOGICAL ASSESSMENT SYSTEM FOR CONSEQUENCE ANALYSIS (RASCAL) COMPUTER CODE AND EMERGENCY RESPONSE ASSESSMENT TOOLS FOR T | $235,335 | $1,068,522 | September 30, 2026 | September 29, 2029 | Corvallis, OR | usaspending.gov |
| 31510021C0004 | SABRE88, LLC | Nuclear Regulatory Commission | Definitive Contract | 541990 | NRC REGION III INFORMATION MANAGEMENT SUPPORT SERVICES | $234,286 | $874,222 | March 30, 2021 | September 30, 2026 | Rockville, MD | usaspending.gov |
| 31310024F0058 | THE PENNSYLVANIA STATE UNIVERSITY | Nuclear Regulatory Commission | Delivery Order | 541990 | THE OBJECTIVE OF THIS BRIDGE CONTRACT ACTIVITY IS TO CONDUCT NEW EXPERIMENTS AND EVALUATE AND IMPROVE THE ACCURACY OF SYSTEM THERMAL-HYDRAUL | $224,080 | $224,080 | May 31, 2024 | August 31, 2024 | Rockville, MD | usaspending.gov |
| 31310024P0025 | VERACITY NUCLEAR, LLC | Nuclear Regulatory Commission | Purchase Order | 541990 | THE PURPOSE IS TO IMPROVE AND EXPAND THE FORMOSA AKA F6/PARCS CAPABILITIES INTO A PRODUCTION-LEVEL TOOL FOR OPTIMIZING PWR CORE LOADING PATT | $215,220 | $215,220 | August 7, 2024 | December 30, 2025 | Lenoir City, TN | usaspending.gov |
| 31310021C0006 | CORNELL UNIVERSITY | Nuclear Regulatory Commission | Definitive Contract | 541990 | THE CONTRACTOR SHALL PROVIDE THE NECESSARY PERSONNEL, EXPERTISE, MATERIALS AND ADMINISTRATIVE SERVICES TO CONDUCT ALTERNATIVE DISPUTE RESOLU | $146,000 | $1,121,602 | May 14, 2021 | April 30, 2026 | Ithaca, NY | usaspending.gov |
| 31310026C0005 | CORNELL UNIVERSITY | Nuclear Regulatory Commission | Definitive Contract | 541990 | THE CONTRACTOR SHALL PROVIDE THE NECESSARY PERSONNEL, EXPERTISE, MATERIALS AND ADMINISTRATIVE SERVICES TO CONDUCT ALTERNATIVE DISPUTE RESOLU | $109,000 | $179,182 | April 28, 2026 | April 30, 2027 | Ithaca, NY | usaspending.gov |
| 31310019C0003 | STERIGENICS U.S., LLC | Nuclear Regulatory Commission | Definitive Contract | 541990 | THE OBJECTIVE OF THIS CONTRACT IS TO OBTAIN SUPPORT TO NRC IN PROVIDING IRRADIATOR TECHNOLOGY TRAINING TO NRC STAFF AND AGREEMENT STATE INSP | $37,736 | $501,580 | May 16, 2019 | May 23, 2024 | Chattanooga, TN | usaspending.gov |
| 0033 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | EXELON/VICTORIA COUNTY ENVIRONMENTAL REVIEW | $16,971 | $359,896 | September 11, 2008 | March 10, 2011 | Rockville, MD | usaspending.gov |
| 0039 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | COMBINED LICENSE APPLICATION ACTIVITIES | $16,909 | $411,393 | September 27, 2010 | February 28, 2013 | Rockville, MD | usaspending.gov |
| 0012 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | TO 12 | $15,671 | $396,925 | May 16, 2008 | May 15, 2012 | Rockville, MD | usaspending.gov |
| 0025 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | TASK ORDER 25 | $14,911 | $780,424 | September 8, 2008 | September 7, 2010 | Rockville, MD | usaspending.gov |
| 0035 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | DETROIT EDISON ENERGY/FERMI COL ENV. REVIEW | $11,814 | $812,971 | September 11, 2008 | February 28, 2013 | Rockville, MD | usaspending.gov |
| 0029 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | TO 29 | $9,696 | $218,266 | September 3, 2008 | March 2, 2011 | Rockville, MD | usaspending.gov |
| 0030 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | TASK ORDER 30 | $8,634 | $193,038 | September 3, 2008 | March 2, 2011 | Rockville, MD | usaspending.gov |
| 0031 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | TASK ORDER 31 | $6,272 | $627,145 | September 3, 2008 | June 30, 2012 | Rockville, MD | usaspending.gov |
| 0032 | ENERGY RESEARCH INC | Nuclear Regulatory Commission | Delivery Order | 541990 | TASK ORDER 32 | $5,822 | $193,725 | September 4, 2008 | June 30, 2012 | Rockville, MD | usaspending.gov |
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.