InVeris
Last updated
InVeris, headquartered in the Atlanta, Georgia area, provides fats simulation and Caswell live-fire training for defense, public safety and commercial markets; it traces its history to Caswell International in 1926 and took the InVeris name in 2020.
| Website | https://www.inveristraining.com |
|---|---|
| Headquarters | InVeris's headquarters is in Alpharetta, Georgia, in the Atlanta area. |
| Founded | InVeris traces its history to 1926, when Caswell International opened, and debuted under the InVeris name in 2020. |
| Ownership | InVeris says Pine Island Capital Partners acquired Meggitt Training Systems in 2020 and debuted it as InVeris. |
| In this guide | Drones, counter-drone, EW and space |
This profile uses the same fields and length limits as every other provider in the guide, drawn from InVeris’s own materials and public records.
Drones, counter-drone, EW and space
Products named: fats® Drone; fats® AR
| What they offer | InVeris offers fats Drone, a simulator built on OneArc's VBS4 for flying small and first-person-view drones and practicing counter-drone tactics in shared multi-operator scenarios, and is adding counter-UAS engagement training with Marines' own weapons to the Marine Corps' Indoor Simulated Marksmanship Trainer. |
|---|---|
| Who they serve | InVeris serves defense customers, including the U.S. Marine Corps through its Indoor Simulated Marksmanship Trainer program, and says its training solutions are used in more than 40 countries. |
| How it is delivered | InVeris delivers fats Drone on flat-panel displays or FPV-goggle-style headsets and AR counter-drone training through AR glasses, and plans counter-UAS engagements on ISMT systems already fielded across the Marine Corps. VR headset: yes; Desktop or browser: yes; Mobile: not published; Offline: not published; Classified: not published |
| Assessment and analytics | InVeris says its ISMT counter-UAS capability will provide after-action feedback, and its AR article says AR training will track reaction time, target-tracking accuracy and decision-making under stress. |
| AI features | Not published. |
| Notable public programs and contracts | InVeris announced on September 1, 2026, that it will add counter-UAS engagement training to the Marine Corps' Indoor Simulated Marksmanship Trainer Tech Refresh, modeling Drone Round's multi-projectile 5.56mm ammunition, and it announced fats Drone in December 2025. |
| How to buy | Not published. |
Compare with other providers of drones, counter-drone, EW and space
Sources
- InVeris Adds Counter-UAS Training to Marine Corps ISMT. InVeris, September 1, 2026. Retrieved October 21, 2026.
- The History of InVeris | Legacy of Live-Fire Innovation. InVeris. Retrieved October 21, 2026.
- Military Drone Training Solutions for Modern Defense. InVeris. Retrieved October 21, 2026.
- InVeris announces fats Drone, an integrated, multi-party drone flight simulator. InVeris, December 5, 2025. Retrieved October 21, 2026.
- Augmented Reality Counter-Drone Training for Modern Defense. InVeris, September 24, 2026. Retrieved October 21, 2026.