Polish intelligence investigates possible arson at drone factory supplying Ukraine

Polish intelligence services are investigating the possibility of arson after an overnight fire at a WB Electronics facility in Skarżysko-Kamienna, Poland, on Aug. 31, 2026. The incident remains under investigation.

Surveillance footage reportedly shows a masked individual entering the premises before the fire. The research available does not provide further details about the person, the extent of the damage or whether anyone was injured.

The facility produces components for unmanned systems used by the Polish and Ukrainian military. It supplies components for those systems, according to the research packet.

Polish intelligence services are examining whether the fire was deliberately set. No conclusion has been reported, and the available information does not identify a suspect or establish a motive.

WB Electronics is a Polish company involved in the production of components for unmanned systems. The research packet does not provide details about the facility’s operations following the fire, the status of any production or the next steps in the investigation.