EXECUTIVE OWNERSHIP

CHIEF EXECUTIVE OFFICER

Mark is the CEO and Co-Owner of Treehouse Group, where he plays a key leadership role in driving operations, brand development, marketing, and strategic growth across the company’s family of brands, including Tree Top Builders, Treehouse Supplies, and Treehouse World. 

With more than 20 years of experience in leadership, operations, and business development — including roles with prominent organizations such as Walt Disney World Co. and Lincoln Financial — Mark brings a strong background in building teams and optimizing organizational performance. 

CHIEF FINANCIAL OFFICER

Kerri is the CFO and Co-Owner of Treehouse Group, where she leads financial strategy, operations, and business planning for the company’s suite of outdoor adventure and construction brands. 

With a strong background in business management and operational leadership, Kerri helps guide growth, financial planning, and organizational performance across Tree Top Builders, Treehouse Supplies, and related ventures. As a key member of the executive team, she works alongside fellow owners to build sustainable systems and support long-term success. 

HEAD OF SALES & DESIGN

Amy is Co-Owner and Head of Sales & Design at Treehouse Group, where she guides clients through the full design-to-build experience for custom treehouses and elevated backyard structures. 

With more than 20 years of experience in sales and partner management, Amy combines deep industry knowledge with a collaborative approach to help families turn their treehouse visions into beautiful, lasting builds. She thrives on understanding client needs, working closely with operations teams, and ensuring exceptional outcomes on every project.