Public Policy Holding Company Launches New Advisory Firm at the Forefront of Strategy, Policy, and Communications, Concordant PR Newswire WASHINGTON, Nov. 13, 2023 Anchored within PPHC, the world's largest multi-jurisdictional policy and public affairs group, Concordant integrates PPHC's capabilities with full-service, strategic communications. Concordant will feature a cohesive client experience, delivering results under a unified plan, team, and pricing structure. WASHINGTON , Nov. 13, 2023...