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Greg Ryan, CEO & Co-Founder, PTG

Greg Ryan, CEO & Co-Founder, PTG
Greg Ryan founded PTG in 2007 along with his father. He serves as the company’s CEO, and he is also a board member. Greg is involved in all significant aspect of PTG’s business, emphasizing marketing, sales, business development, technology verification and... Read More

David Levitt, CTO, Spiral Water

David Levitt, CTO, Spiral Water
David specializes in developing and commercializing innovative new technologies. Prior to co-founding Spiral Water, he founded three successful startup companies, leading a highly creative engineering staff to develop multiple products. David has several issued... Read More

Attila Bodnar, Executive Vice President, Organica

Attila Bodnar, Executive Vice President, Organica
Attila has over 30 years of experience in corporate management and architectural design. Prior to co-founding Organica, Attila built two successful businesses in the United States. Most recently he was Managing Partner of Denker & Bodnar Architects, an... Read More

John Tracy, Director, Marketing, Oasys Water

John Tracy, Director, Marketing, Oasys Water
John Tracy has over 15 years of experience in Product Management and Strategic Marketing with a focus on the development and promotion of complex systems to international customers. He has over 10 years of power industry and industrial water treatment experience with... Read More

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