Cresa promoted Tricia Trester to President, Global Portfolio Solutions, and Mark Wanic to President, Project Management, in Chicago.
In their new, expanded roles, both executives are charged with guiding long-term strategic growth and developing enhanced, streamlined client services.
Trester joined Cresa in 2021 to lead the Client Solutions group. Under her leadership, she has tripled client revenue while also creating an industry-leading center of excellence where she and her team deliver sophisticated transaction management and portfolio strategies to the firm’s global occupier clients. In her new role, Trester will continue to lead Cresa’s portfolio strategy, innovation, and execution model, partnering closely with teams across the firm to drive growth and enhance client outcomes. Trester was previously a Managing Director and Principal at JLL, and Head of Enterprise Solutions, EMEA at Cushman & Wakefield.
Wanic joined Cresa with the PPM acquisition in 2024, as Executive Vice President of Portfolio Project Management, and has played a pivotal role in building and scaling the service line’s growth. In his new role, he will oversee all Project Management services and delivery at Cresa, capitalizing on synergies across the company’s footprint to drive continued success and sustainable growth. Prior to PPM, Wanic was the Chief Revenue Officer at Fischer and Americas Head of Occupier Services at Cushman & Wakefield.

