Youth Interventions Foundation team comprises 11 staff members.
- Angela Pasma – CEO
- Kees Mos – Trainer
- Sylvia Cool – Trainer
- Carien Gelderblom – Quality Officer
- Esther Spaltman – Programme Manager
- Pieter Jongert – Business Development Manager (MDFT NL & EU)
- Mirjam Jayn – Business Development Manager (education, Family-centered approach and MDFT NL)
- Inge Krijgsman – Finance, HR & Operations Coördinator
- Margreet van der Wel – Training & Secretarial Coördinator
- Caroline Ris – Fundraiser
- Joyce Rivers – Marketeer
In addition, SJI works with 9 external trainers: Janny Boskamp, Eva Kaptijn, Henno Verdam, Hans Vullings, Kris van Gerwen (Belgium), Maurice Lomans, Rinske Lycklama à Neijeholt, Faith van Noten (Belgium), Philip Nielsen (Switzerland). They give the training and support trainee MDFT therapists.