The Flexstone Team
Composed of Knowledgeable Professionals
President & CEO
Ken MagoskiOperations Manager
Demi ChristouDemi assisted in transitioning the company from a construction and roofing brand to a national distributor of waterproofing membranes. He manages product marketing, inventory management, purchasing, sales, applications and general day-to-day company operations.
Office Manager
Carolyn PoonDistribution Manager
Ryan GomezRyan has been working with Flexstone since 2013 and has proven invaluable. His attention to detail, product knowledge, and organization skills keep our shipping and receiving department running smoothly and efficiently.
Sales & Tech Support
Rick PearsonRick comes from a background in customer support and approaches sales in a way that puts the best interests of the customer first. Always willing to assist customers and staff in any department, Rick’s versatility and team-first attitude is perfect for his diverse and important role within the organization. Rick also manages large projects.