jay levetonJay Leveton, former CEO of Penn Schoen Berland, is the new partner at Stagwell Group, investment advisory shop helmed by research guru Mark Penn.

Leveton stepped down from PSB and executive VP at Burson Marsteller in July. He was replaced by co-CEOs Curtis Freet and Jon Penn, nephew of Mark Penn.

Stagwell, which plans to invest in advertising agencies, PR firms, data analytics and digital marketing entities, was launched in June with $250M in initial capital. Former Microsoft CEO Steve Ballmer is a "core investor."

Penn called Leveton a "perfect fit" for Stagwell due to his research and analytics background and knowledge of running marketing services business at scale.