Nonprofit

Greentree Foundation

Manhasset, NY

About Us

Greentree Foundation is a private operating foundation that operates a state-of-the-art conference facility, and other buildings, on a 406-acre property in Manhasset, NY.  

Greentree Foundation is a private operating foundation that operates a state-of-the-art conference facility, and other buildings, on a 406-acre property in Manhasset, NY.  

Location

  • 220 Community Drive, Manhasset, NY 11030, United States
Illustration

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