Overview
- Legal name
- STONEWIN LLC
- Registered location
- MIAMI, FL, USA
- Website
- Company website ↗
- Primary NAICS
- 457210 — Fuel Dealers
- Latest award activity
- Jun 12, 2026
Read company summary
STONEWIN LLC is associated with UEI PYPUZYMKPX62 and CAGE 8BC96 in public federal records. AcornBids currently links 3,208 prime awards totaling $23.6M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Petroleum Refineries. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 457210 (Fuel Dealers). Its public SAM.gov registration lists MIAMI, FL, USA.
At a glance
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- STONEWIN LLC
- UEI
- PYPUZYMKPX62
- CAGE
- 8BC96
- Registered address
- 333 SE 2ND AVE STE 2000, MIAMI, FL, 33131, USA
- Registration status
- Active
- Primary NAICS
- 457210 — Fuel Dealers
- SAM activation
- Jun 23, 2026
- Initial registration
- Apr 22, 2019
- Entity start
- Oct 4, 2017
- SAM updated
- Jun 23, 2026
- Registration expires
- Jun 9, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- DE, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| SPE60526FHCN68512142191!GASOLINE, AUTOMOTIVE | Department of Defense | $1.6K | May 27, 2026 | Jun 9, 2026 |
| SPE60526FHGY38512180740!GASOLINE,AUTOMOTIVE | Department of Defense | $2.2K | Jun 12, 2026 | Jun 16, 2026 |
| SPE60826FA5034572164422!GAS OIL,MARINE | Department of Defense | $112.9K | Jun 12, 2026 | Jun 12, 2026 |
| SPE60526FHGY48512180750!DIESEL FUEL | Department of Defense | $2.4K | Jun 12, 2026 | Jun 16, 2026 |
| SPE60526FHGV88512180127!GASOLINE, AUTOMOTIVE | Department of Defense | $1.0K | Jun 12, 2026 | Jun 17, 2026 |
| SPE60526FHGK58512173879!DIESEL FUEL | Department of Defense | $8.2K | Jun 10, 2026 | Jun 15, 2026 |
| SPE60526FHGK38512173914!GASOLINE, AUTOMOTIVE | Department of Defense | $7.3K | Jun 10, 2026 | Jun 12, 2026 |
| SPE60526FHGK08512173689!GASOLINE, AUTOMOTIVE | Department of Defense | $2.1K | Jun 10, 2026 | Jun 11, 2026 |
| SPE60526FHGH78512173596!GASOLINE,AUTOMOTIVE | Department of Defense | $2.3K | Jun 10, 2026 | Jun 15, 2026 |
| SPE60826FA4964572130762!GAS OIL,MARINE | Department of Defense | $485.8K | Jun 9, 2026 | Jun 9, 2026 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jun 23, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Apr 22, 2019 |
| Entity start | Oct 4, 2017 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 324110 — Petroleum Refineries | Not reported |
| 457210 — Fuel Dealers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ALEXANDER SCHALTUPER | Government business | Contact method not published | SAM registration | Not available |
| ALEXANDER SCHALTUPER | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 324110 — Petroleum Refineries
- 457210 — Fuel Dealers
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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