Mark Penn

.css-byj33i.gbi--1706151132-88UYD9xxZLrCkmYCgq89Uo:before { opacity: 1; background-image: url(''https://ascentialcdn.filespin.io/api/v1/conversion/c7aea919f30a4124ae521009ca190d11?crop=350,350,face&quality=75''); }

Chairman & CEO, MDC Partners, and President and Managing Partner, The Stagwell Group

The Stagwell Group