Mandus Group LLC
At a glance
Employees20-99
In business since2018
Industry
HeadquartersRock Island, IL
US patents10
SAM.gov UEIKHJ5YU5MT2B7
CAGE code1MV66
Incorporated inDE
- artillery solutions
- logistics
- repairs
- support equipment
- 105mm
- 155mm
- cleaning kits
- United States Army
- AM General
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
10 US patents granted 2003–2023, 4 of them in the five years to SEP 2025.
Other special machines 9Engines, pumps, turbines 1
- Temperature compensator for artillery systemUS 11,852,433 · granted DEC 26, 2023
- Internal equilibrator for elevating struts of artillery systemsUS 11,466,953 · granted OCT 11, 2022
- Internal equilibrator for elevating struts of artillery systemsUS 10,955,213 · granted MAR 23, 2021
- Temperature compensator for artillery systemUS 10,823,523 · granted NOV 3, 2020
- Soft recoil systemUS 10,775,123 · granted SEP 15, 2020
Newest 5 shown · Granted to Mandus Group LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Mandus Group LLC | Rock Island | IL | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.