Federal award
RSI NUCLEAR, LLC
89233122FNA400452
Contract
Obligated and Ceiling
- Obligated (net)
- $32,949,558.14
- Ceiling (potential value, not spending)
- $69,380,102.00
- Current value
- $69,380,102.00
- Gross positive obligations
- $37,772,854.79
Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.
Award Details
- Recipient
- RSI NUCLEAR, LLC · NB31NPVJHRZ5
- Owner company
- Not a reviewed companyNo reviewed company owns this recipient.
- Reported parent
- SIGMA SCIENCE, INC · CJGWGY1VRGE5
- Awarding agency
- Department of Energy · sub-agency 8900 · office 892331
- Funding agency
- Department of Energy · sub-agency 8900
- Product or service (PSC)
- R408 · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
- Industry (NAICS)
- 541330 · ENGINEERING SERVICES
- PIID
- 89233122FNA400452
- Parent vehicle (IDV PIID)
- 47QRAA18D005Q
- Award type code
- C
- Actions
- 42 · Jul 8, 2022 to Sep 21, 2026
- Why it is listed
- gross positive obligations of $100k or more (contracts)
Action History42
| Date | FY | Mod | Action type | Obligation | Company in company totals |
|---|---|---|---|---|---|
| Sep 21, 2026 | FY2026 | P00041 | G | $7,829,014.74 | — |
| Sep 14, 2026 | FY2026 | P00040 | C | $46,000.00 | — |
| Aug 27, 2026 | FY2026 | P00039 | B | $38,842.00 | — |
| May 29, 2026 | FY2026 | P00038 | M | $0.00 | — |
| May 18, 2026 | FY2026 | P00037 | C | $61,000.00 | — |
| Mar 30, 2026 | FY2026 | P00036 | C | $3,520,000.00 | — |
| Feb 5, 2026 | FY2026 | P00035 | B | $15,000.00 | — |
| Jan 23, 2026 | FY2026 | P00034 | B | $0.00 | — |
| Jan 20, 2026 | FY2026 | P00033 | C | $20,000.00 | — |
| Dec 12, 2025 | FY2026 | P00032 | M | $2,350,000.00 | — |
| Sep 19, 2025 | FY2025 | P00031 | G | $795,000.00 | — |
| Jul 16, 2025 | FY2025 | P00030 | C | $1,275,000.00 | — |
| Jun 11, 2025 | FY2025 | P00029 | C | $15,824.07 | — |
| Jun 9, 2025 | FY2025 | P00028 | B | −$41,501.28 | — |
| Mar 12, 2025 | FY2025 | P00027 | C | $0.00 | — |
| Feb 11, 2025 | FY2025 | P00026 | C | $2,430,000.00 | — |
| Feb 7, 2025 | FY2025 | P00025 | C | −$100,732.73 | — |
| Sep 20, 2024 | FY2024 | P00024 | G | $2,736,300.00 | — |
| Sep 4, 2024 | FY2024 | P00023 | M | $630,000.00 | — |
| Jun 10, 2024 | FY2024 | P00022 | C | $12,000.00 | — |
| May 14, 2024 | FY2024 | P00021 | B | $0.00 | — |
| Apr 17, 2024 | FY2024 | P00020 | M | $0.00 | — |
| Apr 8, 2024 | FY2024 | P00019 | C | $2,430,000.00 | — |
| Apr 2, 2024 | FY2024 | P00018 | B | −$3,081,062.64 | — |
| Feb 21, 2024 | FY2024 | P00017 | B | $0.00 | — |
| Feb 5, 2024 | FY2024 | P00016 | C | $20,000.00 | — |
| Jan 10, 2024 | FY2024 | P00015 | B | $0.00 | — |
| Nov 14, 2023 | FY2024 | P00014 | C | $70,000.00 | — |
| Nov 1, 2023 | FY2024 | P00013 | C | $0.00 | — |
| Sep 15, 2023 | FY2023 | P00012 | G | $3,183,349.37 | — |
| Aug 31, 2023 | FY2023 | P00011 | C | $10,177.00 | — |
| Aug 18, 2023 | FY2023 | P00010 | C | $20,000.00 | — |
| Jul 26, 2023 | FY2023 | P00009 | B | $0.00 | — |
| Jul 18, 2023 | FY2023 | P00008 | B | $0.00 | — |
| Jul 17, 2023 | FY2023 | P00007 | B | $40,786.38 | — |
| May 2, 2023 | FY2023 | P00006 | B | $30,000.00 | — |
| Mar 6, 2023 | FY2023 | P00005 | C | $4,245,000.00 | — |
| Jan 6, 2023 | FY2023 | P00004 | C | $90,000.00 | — |
| Dec 15, 2022 | FY2023 | P00003 | B | $30,000.00 | — |
| Nov 9, 2022 | FY2023 | P00002 | B | $0.00 | — |
| Sep 14, 2022 | FY2022 | P00001 | C | −$1,600,000.00 | — |
| Jul 8, 2022 | FY2022 | 0 | — | $5,829,561.23 | — |
Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.