# PBS Group Expands Roswell Engine Production

PBS Group plans to invest an additional $100 million in its PBS Aerospace plant in Roswell, Georgia, aiming to raise annual small turbojet engine capacity to as many as 10,000 units by 2028—nearly double current output. The expansion accompanies a long-term engine supply arrangement with Zone 5 Technologies and a separate licensed-production initiative in Ukraine. The signals point to potential growth in defense-related engine manufacturing and supplier demand, but identify no government customer or open solicitation.

- **Why this matters:** The planned capacity increase may expand the industrial base available for small turbojet engines and related components, testing, and manufacturing support.
- Companies supplying engine components or production and testing services can assess whether their capabilities align with the announced expansion; the signals do not identify a specific procurement opportunity or solicitation.
- Government contractors should distinguish the commercial supply arrangement with Zone 5 Technologies and the Ukraine production initiative from a government award, as no government buyer is named.

**Jurisdictions:** international
**Industries:** Defense & Military
**Published:** October 30, 2026

### Vendors
- PBS Group (Investor and turbojet engine manufacturer)
- PBS Aerospace (Operator of the Roswell production plant)
- Zone 5 Technologies (Engine customer under a long-term supply arrangement)
- Airlogix (Signatory to a licensed-production memorandum)
- PBS Velká Bíteš (Signatory to a licensed-production memorandum)

### Sources
- [RT @velitesgear | Full Text Article: https://t.co/4JmRrsWAdO | Author: @militarnyi Up to 10,000 Turbojet Engines Per Year: PBS Group Invests $100 Million in U.S. Plant 
The Czech company PBS Group plans to invest an additional $100 million in expanding the production of small tur](https://x.com/velitesgear/status/2116189283312619580) - twitter-defense