Federal registration
OLIN WINCHESTER LLC
One of the federal registrations of Olin Corporation; its company page rolls up all of them. Federal awards from FY2018 to FY2026, as reported to USAspending.
Obligations on Record
- All obligations
- $142M
- Contracts
- $142M
- Assistance
- $0
- Awards / rows
- 195 / 431
Totals cover every USAspending row for this recipient key in DoD, DHS, DOE and NASA, FY2008 onward, net of de-obligations, including awards too small to be listed below and rows that site-wide totals exclude (flood insurance, DHS disaster assistance). They are obligations, not ceilings.
History of the Awards Listed Here
| Fiscal year | Contracts | Assistance | Actions |
|---|---|---|---|
| FY2026 (partial) | $6.7M | $0 | 39 |
| FY2025 | $16.9M | $0 | 54 |
| FY2024 | $21.3M | $0 | 56 |
| FY2023 | $13.9M | $0 | 55 |
| FY2022 | $16.1M | $0 | 64 |
| FY2021 | $23.5M | $0 | 59 |
| FY2020 | $93.8M | $0 | 72 |
| FY2019 | $116M | $0 | 31 |
| FY2018 | $118M | $0 | 23 |
| FY2017 | $119M | $0 | 21 |
| FY2016 | $55.1M | $0 | 21 |
| FY2015 | $73.9M | $0 | 18 |
| FY2014 | $47.7M | $0 | 16 |
| FY2013 | $42.8M | $0 | 19 |
| FY2012 | $80.8M | $0 | 19 |
| FY2011 | $29.4M | $0 | 4 |
All actions on promoted awards whose latest recipient is this record, including actions reported under earlier recipients. This is award history grouped by fiscal year, not this recipient's own yearly obligations, and does not reconcile to this recipient's totals above. Zero and negative actions are included. Partial years follow the Markets completeness rule.
Promoted Awards168
| Award | Agency | Company | Last action | Actions | Obligated | Ceiling (not spending) |
|---|---|---|---|---|---|---|
| Department of Defense | Olin Corporation | May 10, 2023 | 66 | $474,113,464.06 | $474,113,464.06 | |
| Department of Defense | Olin Corporation | Aug 20, 2021 | 60 | $270,549,309.35 | $267,160,665.35 | |
| Department of Defense | Olin Corporation | Feb 14, 2022 | 18 | $10,433,494.40 | $5,203,871.20 | |
| Department of Defense | Olin Corporation | Apr 30, 2026 | 23 | $8,132,272.60 | $4,609,825.00 | |
| Department of Defense | Olin Corporation | Mar 4, 2026 | 3 | $6,578,331.20 | $6,578,331.20 | |
| Department of Defense | Olin Corporation | Jun 15, 2020 | 3 | $6,092,544.64 | $6,092,544.64 | |
| Department of Defense | Olin Corporation | Dec 18, 2024 | 2 | $5,381,937.90 | $5,381,937.90 | |
| Department of Defense | Olin Corporation | Sep 21, 2022 | 1 | $5,037,059.44 | $5,037,059.44 | |
| Department of Defense | Olin Corporation | Mar 6, 2026 | 3 | $4,924,420.00 | $4,924,420.00 | |
| Department of Defense | Olin Corporation | Dec 17, 2020 | 3 | $4,617,187.84 | $4,617,187.84 | |
| Department of Defense | Olin Corporation | Sep 14, 2021 | 6 | $4,079,143.55 | $1,600,618.33 | |
| Department of Defense | Olin Corporation | Mar 25, 2021 | 1 | $3,749,056.32 | $3,749,056.32 | |
| Department of Defense | Olin Corporation | Sep 29, 2022 | 10 | $3,364,361.44 | $1,710,030.00 | |
| Department of Defense | Olin Corporation | May 27, 2020 | 11 | $3,020,355.30 | $165,835.30 | |
| Department of Homeland Security | Olin Corporation | Mar 2, 2023 | 1 | $2,947,200.00 | $2,947,200.00 | |
| Department of Homeland Security | Olin Corporation | Mar 12, 2025 | 4 | $2,806,228.00 | $2,806,228.00 | |
| Department of Homeland Security | Olin Corporation | Sep 22, 2025 | 1 | $2,793,830.00 | $2,793,830.00 | |
| Department of Defense | Olin Corporation | Mar 25, 2026 | 1 | $2,254,347.64 | $2,254,347.64 | |
| Department of Homeland Security | Olin Corporation | Dec 14, 2022 | 1 | $1,972,320.00 | $1,972,320.00 | |
| Department of Defense | Olin Corporation | Apr 29, 2024 | 10 | $1,932,206.90 | $1,893,706.90 | |
| Department of Homeland Security | Olin Corporation | Dec 18, 2023 | 2 | $1,882,875.00 | $1,882,875.00 | |
| Department of Defense | Olin Corporation | Sep 17, 2021 | 2 | $1,753,635.00 | $1,753,635.00 | |
| Department of Homeland Security | Olin Corporation | Jan 3, 2026 | 1 | $1,714,960.00 | $1,714,960.00 | |
| Department of Homeland Security | Olin Corporation | Sep 15, 2026 | 1 | $1,602,650.00 | $1,602,650.00 | |
| Department of Homeland Security | Olin Corporation | Dec 20, 2022 | 2 | $1,593,352.80 | $1,593,352.80 | |
| Department of Defense | Olin Corporation | May 1, 2025 | 2 | $1,540,902.58 | $1,540,902.58 | |
| Department of Homeland Security | Olin Corporation | Dec 22, 2023 | 1 | $1,534,390.00 | $1,534,390.00 | |
| Department of Defense | Olin Corporation | Jun 16, 2026 | 5 | $1,493,525.75 | $668,525.75 | |
| Department of Defense | Olin Corporation | Oct 4, 2022 | 6 | $1,368,846.31 | $1,367,569.06 | |
| Department of Homeland Security | Olin Corporation | Aug 5, 2022 | 1 | $1,355,670.00 | $1,355,670.00 | |
| Department of Homeland Security | Olin Corporation | Sep 19, 2025 | 2 | $1,299,990.00 | $1,299,990.00 | |
| Department of Homeland Security | Olin Corporation | Jun 29, 2023 | 2 | $1,117,904.26 | $1,117,904.26 | |
| Department of Defense | Olin Corporation | Oct 7, 2025 | 3 | $1,026,871.16 | $1,026,871.16 | |
| Department of Homeland Security | Olin Corporation | Jan 25, 2023 | 2 | $1,019,336.08 | $1,019,336.08 | |
| Department of Defense | Olin Corporation | Oct 28, 2022 | 1 | $991,840.00 | $991,840.00 | |
| Department of Homeland Security | Olin Corporation | Nov 19, 2024 | 2 | $923,280.00 | $923,280.00 | |
| Department of Homeland Security | Olin Corporation | Sep 10, 2020 | 1 | $882,200.00 | $882,200.00 | |
| Department of Homeland Security | Olin Corporation | Apr 30, 2025 | 2 | $849,200.00 | $849,200.00 | |
| Department of Defense | Olin Corporation | Dec 5, 2020 | 3 | $839,725.71 | $699,591.31 | |
| Department of Homeland Security | Olin Corporation | Mar 28, 2024 | 3 | $809,600.00 | $809,600.00 | |
| Department of Defense | Olin Corporation | Sep 28, 2023 | 2 | $777,474.90 | $777,474.90 | |
| Department of Defense | Olin Corporation | Sep 17, 2021 | 1 | $733,125.00 | $733,125.00 | |
| Department of Defense | Olin Corporation | Nov 25, 2024 | 3 | $725,332.80 | $725,332.80 | |
| Department of Homeland Security | Olin Corporation | Apr 28, 2026 | 2 | $720,035.00 | $720,035.00 | |
| Department of Homeland Security | Olin Corporation | Jul 7, 2026 | 2 | $702,601.83 | $702,601.83 | |
| Department of Homeland Security | Olin Corporation | Jan 11, 2023 | 2 | $672,425.60 | $672,425.60 | |
| Department of Homeland Security | Olin Corporation | Jul 23, 2025 | 1 | $651,750.00 | $651,750.00 | |
| Department of Homeland Security | Olin Corporation | Jun 17, 2024 | 2 | $627,045.00 | $627,045.00 | |
| Department of Defense | Olin Corporation | Dec 18, 2024 | 1 | $598,587.28 | $598,587.28 | |
| Department of Homeland Security | Olin Corporation | Aug 27, 2025 | 1 | $579,623.00 | $579,623.00 |
Largest obligation first. An award is listed under the recipient of its latest action: if the recipient on an award's earlier actions differs, those actions appear on the award page but the award is not listed here, and this recipient's totals above still include the rows reported under it. Contract awards of $100k or more, every contract vehicle (IDV) and SBIR/STTR award, reviewed companies from $10k, and research-assistance programs on the reviewed allowlist (DoD, DOE and NASA from $10k, plus eligible DHS research) are listed; see the promotion rules. The other 27 awards with rows for this recipient are in the totals and can be found on USAspending by this UEI (MXB2U9UM7TL5).