Meet the principals who drive the practice forward – leading the way with a fine-tuned understanding of client needs and emphasis on nurturing strong relationships.

Our executive team is seasoned and serious about making infrastructure work harder for clients, their stakeholders and the communities they serve.

Eric T. Overton, President and Chief Executive Officer, is a visionary leader with unbridled enthusiasm to match market needs with the best, brightest talent and technologies. His future-forward approach keeps people attuned to what’s next while applying relevant insight "in the now."

Thomas A. Leonidas, Vice President, brings passion and laser-focus to our healthcare practice. He speaks and writes regularly within the industry, helping to shape the future of engineering for medical facilities.

Jeffrey S. Hankin, Vice President, is the dynamic force leading market development initiatives and developing a strong presence in core markets both regionally and nationally. His remarkable clarity when it comes to setting strategic direction, incredible market leadership skills and service ethic set him apart.

Troy W. Thrun, Vice President, enjoys the complexity of working across market categories to develop the design service initiatives of the firm. His agility is best expressed in an unmatched ability to exceed the expectations of some of the biggest brands on the planet and bring that same talent to the business of the firm.

Robert A. Prichard, Vice President, is a creative problem solver, strategic thinker and dynamic technology business leader charged with leading and developing Sparling's technical practices across the firm. He is best known for his hands-on, action-oriented leadership style.

Kristy J. Alley, Principal, Director of Marketing, delivers a decade-long track record of breakthrough thinking and strategic brand management for the benefit of clients and team members alike.

Kimberly L. Eiring, Chief Financial Officer, fervently pursues operating practices and enterprise systems that enhance the firm’s ability to deliver a client experience like no other.

Kendra L. Fuller, Associate Principal, Director of Human Resources, implements processes and programs that attract, develop, retain, and maximize the potential of the company's greatest assets - our employees.

Full biographical sketches and contact information for the executive committee and all firm principals follow.

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