Our leadership team knows your world. Each with more than 20 years of experience, we’ve led in top-tier consultancies and have occupied the C-suite of some of the world’s largest companies. Together, we integrate our expertise in the name of empowering occupiers to make their businesses better.
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Management Team

Gary Gregg Headshot
Gary Gregg

Executive Chairman

As Executive Chairman, Gary is a key contributor to the development of organizational policies and the effective implementation of the firm’s strategic direction. A 30-year veteran of the CRE industry, he also provides oversight, direction and guidance on highly visible and complex projects as Market Leader of Cresa’s Phoenix office.

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Tod Lickerman headshot
Tod Lickerman

Chief Executive Officer

With over 35 years of experience leading and growing real estate firms at the highest levels in the industry, Tod’s primary focus is continuing to invest in Cresa’s global capabilities, services, and client experience. He is passionate about Cresa’s culture and our commitment to client advocacy.

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Greg Schementi
Greg Schementi


A transformational leader and one of the top professionals in the occupier advisory space, Greg oversees Cresa’s organic growth initiatives and platform build, including Market Leadership, Technology, Marketing, and Client Solutions.

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Kristin MacCarthy
Kristin MacCarthy

Chief Financial Officer

Kristin MacCarthy is Cresa’s Chief Financial Officer and an integral part of the Leadership Team. She leads Cresa’s Finance team, with a focus on financial reporting, long-term financial planning, and capital planning to support recruitment and acquisition objectives as the company implements its long term growth strategy.

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Ryndy Ditmars
Kathryn Ditmars

General Counsel, Chief Human Resources Officer

As General Counsel and Chief Human Resources Officer of Cresa, Kathryn (Ryndy) leads Cresa’s Legal and HR functions, with a focus on developing talent strategies and collaborating with Cresa’s leadership team to achieve the company’s talent and risk management goals and priorities.

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Tricia Trester Headshot
Tricia Trester

Head of Client Solutions

Tricia Trester leads our Portfolio Solutions, Consulting and Lease Administration service lines. With a focus on portfolio strategy and a commitment to excellent service delivery, Tricia helps our clients navigate today’s rapidly evolving commercial real estate landscape.

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Sarah Wager
Sarah Wager

Senior Vice President, Strategic Initiatives
& Chief of Staff

Sarah is charged with executing the strategic plan for Cresa’s global expansion. She oversees all efforts in locating new global offices and establishing integrated partner relationships to support the company’s multi-national clients.

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Alison Scott Headshot
Alison Scott

Senior Vice President, Global Marketing

As the Senior Vice President of Global Marketing at Cresa, Alison leads the corporate marketing team, which provides strategic and logistical support for over 50 North American offices. Her team’s responsibilities include brand management, content strategy, internal communications, video production, social media management, event production, business development support and public relations.

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Elizabeth Harding Headshot
Elizabeth Harding

Senior Vice President, Market Operations

As Senior Vice President, Market Operations at Cresa, Elizabeth works in collaboration with the C-Suite and our field office management teams to operate our North American markets and consistently improve the profitability, operations, accountability and management of the offices.

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