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Practitioners. Innovators. Advisors.

ITPS is built on decades of hands-on experience in the attractions industry. Our team has operated parks, opened new destinations, evaluated businesses, guided development projects, and helped owners and operators around the world solve complex challenges.

Led by Dennis Speigel, an IAAPA Hall of Fame inductee and one of the industry's most recognized leaders, the ITPS team blends strategic vision with practical execution. We combine creativity, operational expertise, market intelligence, and data-driven analysis to deliver solutions that are not only innovative—but achievable.

Because successful attractions are not created by theory alone. They are created through experience, insight, and knowing what works in the real world.

A Team Built Around Your Needs


No two leisure projects are the same, and neither are the solutions. ITPS carefully assembles the right team of professionals for each engagement, combining decades of industry experience with specialized knowledge tailored to the client’s objectives. This collaborative approach allows us to bring together the best expertise in development, operations, financial analysis, guest experience, and business improvement—ensuring every recommendation is practical, informed, and aligned with the project’s goals.

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Dennis L. Speigel

Founder / CEO

42 Years at ITPS
Over 50 Years Industry Experience
First Theme Park Job: Admissions Attendant
at Coney Island Cincinnati

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Pamela Westerman

President and Chief Operating Officer

37 Years with ITPS
47 Years Industry Experience
First Theme Park Job: Ride Operator
at Magic Springs in Arkansas

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Shawn Haas

Vice President - Retail, Operations and Information Technology

31 Years with ITPS
37 Years Industry Experience
First Theme Park Job: Game Attendant
at Kings Island in Ohio

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Vic Nolting

Senior Associate

Over 40 Years Industry Experience
First Theme Park Job: Group Sales at Kings Island in Ohio

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Contact ITPS

International Theme Park Services, Inc.
2200 Victory Parkway, Suite 500A
Cincinnati, Ohio 45206
United States of America
Phone: 513-381-6131
itps@interthemepark.com

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