S3 Aerodefense Llc
Milwaukee, WI · UEI NHNBSS7VKTD7 · NAICS 488190
S3 Aerodefense Llc is a federal contractor based in Milwaukee, WI operating in transportation and warehousing (NAICS 488190). S3 Aerodefense Llc has received $38.24 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 499 contracts totaling $38.00 million for this firm. S3 Aerodefense Llc's largest customer is Department Of Defense, accounting for $35.49 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| SPRTA124P0076 | Department Of Defense | September 4, 2024 | $965.5K |
| SPE4A723F134K | Department Of Defense | August 29, 2024 | $898.9K |
| SPE4A726P4165 | Department Of Defense | December 19, 2025 | $807.3K |
| N0010423PJD79 | Department Of Defense | December 22, 2025 | $785.7K |
| FA820625C0001 | Department Of Defense | September 11, 2025 | $621.8K |
| SPRPA125PEK36 | Department Of Defense | August 5, 2025 | $618.9K |
| SPRPA125PEK37 | Department Of Defense | August 5, 2025 | $614.6K |
| SPE7L126P1467 | Department Of Defense | November 17, 2025 | $566.0K |
| SPE4A725PE039 | Department Of Defense | August 12, 2025 | $565.2K |
| SPE7M825P2175 | Department Of Defense | August 21, 2025 | $531.0K |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Defense | $35.49M | 474 |
| Department Of Homeland Security | $2.60M | 26 |
| Department Of Commerce | $148.0K | 1 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 336413 | Other Aircraft Parts And Auxiliary Equipment Manufacturing | $13.19M |
| 336320 | Motor Vehicle Electrical And Electronic Equipment Manufacturing | $4.88M |
| 336412 | Aircraft Engine And Engine Parts Manufacturing | $4.74M |
| 336411 | Aircraft Manufacturing | $3.46M |
| 334290 | Other Communications Equipment Manufacturing | $2.04M |
| 335312 | Motor And Generator Manufacturing | $1.51M |
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Frequently asked questions
How much has S3 Aerodefense Llc received in federal contracts?
S3 Aerodefense Llc has received $38.24 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 499 contracts totaling $38.00 million for this firm. Their largest customer is Department Of Defense, representing $35.49 million of awarded work.
What does S3 Aerodefense Llc do?
S3 Aerodefense Llc is a federal contractor based in Milwaukee, WI, registered under NAICS 488190 (transportation and warehousing).