Scandinavian Astor Group is a Swedish defense group. The group has three business areas: Astor Tech, Astor Industry and Astor Protect. Within Astor Industry, the companies mainly function as a subcontractor of components to large companies in the defense industry but also other large industries. Astor Tech delivers advanced systems and products aimed solely at the defence and security industry through framework or agency agreements, primarily to government agencies. Astor Protect delivers advanced security and survival solutions for critical environments, with products and services in personal protective equipment, rescue equipment and tactical security systems for both public and private actors.

Astor Group consists of: Oscilion, Marstrom Composite, JPC Composite, Composite Design Sweden, Carbonia Composites, Mikroponent, Welas, Airsafe Sweden , Scandiflash, Ammunity and Nordic Shield Group.