Federal recipient
S3 Aerodefense LLC
$34.5 Million committed in FY2025
- District
- WI-04
- Location
- 2101 W Camden RD, Milwaukee, WI, 53209
- UEI
- NHNBSS7VKTD7
- DUNS
- 363038212
- Also known as
- D. Aerospace LLC, S3 Aerodefense, LLC, S3 International LLC, S3 International Limited Liability Company, S3 International LLC, S3 International, LLC
How the money flows
Committed dollars by how federal money reaches S3 Aerodefense LLC.
Contracts
$34.5M
100%
Top agencies
The agencies that pay S3 Aerodefense LLC, by dollars committed.
What they sell
Top products and services S3 Aerodefense LLC sells the government under contract, by dollars committed.
Airframe Structural Components
$63.1M
Aircraft Air Conditioning, Heating, and Pressurizing Equipment
$18.6M
Electric Vehicular Lights and Fixtures
Awards
The largest individual awards to S3 Aerodefense LLC.
Competition
How many of S3 Aerodefense LLC's priced contract actions drew exactly one offer — a competition on paper with a single bidder. A high share doesn't prove anything improper; it's a flag worth a second look.
Single offer
2,105
62%
Multiple offers
1,265
38%
What budget it comes from
The Treasury accounts S3 Aerodefense LLC's awards draw on. Dollars committed on awards that span more than one account are split evenly across them.
Defense Working Capital Fund, Defense
097-4930
$82.5M
1,352 awards
Operations and Support, Coast Guard, Homeland Security
070-0610
$1.3M
16 awards
Committed by fiscal year
Dollars committed to S3 Aerodefense LLC, per fiscal year (FY2018–FY2026).
* FY2026 is year-to-date — the fiscal year is still in progress, so its total is still filling in. The striped band and dashed line mark that provisional stretch.
How to read these numbers
- Committed to this recipient
The dollars agencies committed to them — signed contracts and awarded grants — counted in the year each action happened.
- Lifetime vs. a single year
The profile sections cover the recipient's full history on record; the headline total and the flow bar reflect the fiscal year picked at the top.
- “Active in FY X”
A fiscal-year award list shows every award with at least one action that year, at its full lifetime value — a different lens from the by-year chart, which splits each award across the years it was committed.
- Names come raw
Recipient names appear exactly as filed, and the government doesn't standardize them, so one organization can show up under a few spelling variants — worth checking near-duplicates before sizing one up.
- The colored bars
Every bar on this page splits by how the money moves:
Direct payments
