RTB Digital, Inc. announced that former UK Prime Minister Liz Truss has joined its Board of Directors. She will focus on forming a European Press Coalition to leverage the company's media operating system for professional journalism. The filing includes standard forward-looking statement disclaimers and contact information. This is an administrative board appointment without immediate financial impact or material operational change. RTB Digital, Inc. operates in the technology industry as an AI and DeFi-powered enterprise media operating system.