WB Group
| WB Group headquarters | |
| Company type | Spółka Akcyjna | 
|---|---|
| Industry | Aerospace, Defence, Security, Electronics | 
| Founded | 1997 | 
| Headquarters | , Poland | 
| Key people | Piotr Wojciechowski | 
| Revenue | US$0.4 billion (2023) | 
| Website | www.wbgroup.pl/en/ | 
WB Group is a Polish electronics and aeronautics manufacturer, and one of Europe's largest private defence contractors. The company was established in 1997 and is based in Ożarów Mazowiecki. Through its various subsidiaries, WB produces military communications equipment, command and control systems, fire-control systems, unmanned aerial vehicles, and loitering munitions.
WB Group is the second largest arms company in Poland, after Polska Grupa Zbrojeniowa.
WB Electronics Warmate is being used by Ukraine during the Russian invasion. The FONET vehicle and battlefield communication system was licensed to L3Harris Technologies and is used by the United States Armed Forces.