| Name | Affiliation | Occupation / Position Title | City | Country (Work) | State (Work) | Provides 1-on-1 consultation | Offers reduced fee trainings to those in LAMICs | |
|---|
| Pavlov, Nikolai | Private Psychotherapy Practice | Registered psychotherapist | Toronto | Canada | Ontario | | | View |
| Dionne, Frédérick | Université du Québec à Trois-Rivières | Psychologist, Assistant Professor | Trois-Rivieres | Canada | Quebec | | | View |
| Wilson, Kelly | University of Mississippi | Professor Emeritus of Psychology | Tucson | United States | Arizona | | | View |
| Dahl, JoAnne | Department of Psychology, Uppsala University | Professor | Uppsala | Sweden | Uppsala län | | | View |
| Rovner, Graciela | ACT INSTITUTET SWEDEN | PhD in Rehabilitation Medicine, Fellow at ACBS, Peer reviewed ACBS trainer, Senior Pain Specialist Physiotherapist | VEJBYSTRAND | Sweden | Skåne län | | Yes | View |
| Schmenk, Todd | AQAL Therapies INC | Licensed Mental Health Counselor | Warwick | United States | Rhode Island | Yes | Yes | View |
| Kauer, Brianna | Create Behavior Solutions | BCBA / owner | Waunakee | United States | Wisconsin | Yes | Yes | View |
| Sedley, Ben | New Zealand College of Clinical Psychologists | Clinical Psychology | Wellington | New Zealand | Wellington | Yes | Yes | View |
| Robb, Harold (Hank) | Private Practice | Psychologist | West Linn | United States | Oregon | Yes | Yes | View |
| Leonard-Curtin, Aisling | ACT Now Purposeful Living | Counselling Psychologist | Wexford | Ireland | Wexford | | | View |
| Zettle, Robert | Wichita State University | Professor of Psychology | Wichita | United States | Kansas | Yes | Yes | View |
| Ciarrochi, Joseph | Institute of Positive Psychology and Education, Australian Catholic University | Professor | Wollongong | Australia | New South Wales | | | View |
| Wilks, Martin | Independent Practitioner (London & Suffolk) | Chartered Counselling Psychologist | Woodbridge | United Kingdom | Suffolk | Yes | Yes | View |
| Wright, Joann | ACT One | Executive Director | Woodridge | United States | Illinois | | | View |
| A-Tjak, Jacqueline | A-Tjak Cursussen | Klinisch Psychologe | Zeist | Netherlands | Utrecht | | | View |
