Bidstack Group Plc, together with its subsidiaries, operates as an advertising technology company in the United Kingdom. It provides dynamic, targeted, and automated native in-game advertising for the global video games industry across multiple platforms, including mobile, PC, and console. The company also offers content security and assurance services to cross platform advertisers. It serves game publishers, owners, developers, advertising agencies, brands, and programmatic advertising platforms. The company is based in London, the United Kingdom.