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SIELMAN S.A.
VOLOS, 38500
UnclaimedClaim this profile (free)
Small Business
Prime contracting experience
23 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Prime | Department of Defense Department of the Army | ANALOG TO DIGITAL CONVERSION OF 4 SPAIN HAWK MISSILE LAUNCHERS. | W31P4Q24D0011USAspending | $3,525,534 | Jun 15, 2026 | Jun 15, 2026 – Dec 31, 2026 |
| Prime | Department of Defense Department of the Army | UKRAINE. HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM. | W31P4Q24D0011USAspending | $721,492 | Jun 9, 2026 | Nov 12, 2025 – Dec 31, 2028 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEMS. | W31P4Q24D0011USAspending | $4,330,724 | Jan 12, 2026 | Jul 28, 2025 – Jan 31, 2026 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEMS. | W31P4Q24D0004USAspending | $1,488,846 | Dec 3, 2025 | Jun 4, 2025 – Jul 20, 2026 |
| Prime | Department of Defense Department of the Army | HAWD DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM. | W31P4Q24D0004USAspending | $2,132,189 | Dec 2, 2025 | Dec 2, 2025 – Dec 31, 2026 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL DIAGNOSTIC AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $383,988 | Sep 16, 2025 | Sep 1, 2022 – Mar 26, 2024 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEMS. | W31P4Q24D0004USAspending | $12,066,061 | Sep 2, 2025 | Sep 2, 2025 – Jun 30, 2026 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEMS. | W31P4Q24D0004USAspending | $10,444,425 | Apr 3, 2025 | Apr 3, 2025 – Dec 31, 2025 |
| Prime | Department of Defense Department of the Army | UJRAINE: HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEMS. | W31P4Q24D0004USAspending | $12,914,873 | Apr 3, 2025 | Apr 3, 2025 – Dec 31, 2025 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL TEARDOWN, TEST, EVALUATION & REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEMS. | W31P4Q24D0011USAspending | $1,357,794 | Feb 3, 2025 | Dec 9, 2024 – Oct 7, 2025 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEMS. | W31P4Q24D0011USAspending | $1,339,777 | Oct 31, 2024 | Mar 6, 2024 – Dec 18, 2024 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q24D0004USAspending | $6,262,119 | Sep 19, 2024 | Sep 19, 2024 – Feb 18, 2025 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEMS. | W31P4Q24D0004USAspending | $908,274 | Sep 19, 2024 | Sep 19, 2024 – Feb 28, 2025 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q24D0004USAspending | $643,637 | Jun 18, 2024 | Jun 10, 2024 – Sep 30, 2024 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $1,241,509 | Dec 14, 2023 | Feb 21, 2023 – Dec 31, 2023 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $3,832,324 | Oct 2, 2023 | Jul 12, 2023 – Dec 30, 2023 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL DIAGNOSTIC AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $464,342 | Sep 25, 2023 | Aug 30, 2021 – Sep 30, 2023 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $641,058 | Sep 18, 2023 | Sep 18, 2023 – Dec 30, 2023 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $837,914 | May 5, 2023 | May 5, 2023 – Feb 23, 2024 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL DIAGNOSTIC AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $433,764 | Jan 17, 2023 | May 12, 2022 – Sep 30, 2022 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL DIAGNOSTIC AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $434,606 | Jun 15, 2022 | Jun 15, 2022 – Mar 22, 2023 |
| Prime | Department of Defense Department of the Army | HAWK DEPOT LEVEL DIAGNOSTIC AND REPAIR FOR SECONDARY ASSEMBLIES AND SUBASSEMBLIES OF MAJOR END ITEMS FOR THE HAWK WEAPON SYSTEM FOR FMS CUSTOMERS. | W31P4Q19D0037USAspending | $530,265 | May 23, 2022 | May 23, 2022 – Sep 30, 2022 |
| Prime | Department of Defense Department of the Army | FOR THE PROCUREMENT OF DEPOT LEVEL DIAGNOSTICS AND REPAIR OF THE HOMING ALL THE WAY KILLER WEAPON SYSTEM, MAJOR END ITEM SECONDARY ASSEMBLIES AND SUBASSEMBLIES FOR FOREIGN MILITARY SALES CUSTOMERS IN ACCORDANCE WITH THE PERFORMANCE WORK STATEMENT. | W31P4Q19D0037USAspending | $861,455 | Oct 13, 2021 | Jul 28, 2020 – Nov 30, 2020 |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Agencies supported
- Department of DefenseGov-sourced
Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.