- Harry N. Hintlian, Chair; Ret. CEO, Superior Nut Co.
- Lauren Hintlian, Co-Director; Board Member & Director of Sustainability, Superior Nut Co.
- Richard Prouty, Gloucester Meetinghouse Foundation; Former Executive Director, Project Adventure
- Dr. Danny Alvino, Treasurer, University professor & Educational Psychologist
- Jay Stella, VP & Chief of Staff, Takeda Pharmaceuticals
- Jackie Bagwell, IT specialist; Environmentalist & environmental video hobbyist
- David Anderson, Environmentalist; Ex-Connecticut state legislator sponsoring environmental legislation
- Anthony Francis, Scientist, New England Biolabs
- Greg Powell, Executive Director
- Dr. Herster Barres, Director of Research, RTT Director Emeritus
- Hugh Birdsall, Education Coordinator
- Shauna Lake, Office Manager
Costa Rica Staff
- Ing. Rolando Camacho, Forest Engineer/Co-Director
- Ing. Victor Martinez, Forest Engineer
- Carlos Maria Porras, Accountant
FARMS IN COSTA RICA
RTT has sponsor/research forests on 10 farms in Costa Rica, including the Center for Higher Education and Agricultural Research (CATIE), and Earth University.