- Abi Johnson, Occupational Therapist
- Afasic
- Association of Speech & Language Therapists in Independent Practice (ASLTIP)
- British Stammering Association
- British Voice Association
- Cerebral Palsy Group
- Child First Trust
- Colchester Teacher Training Consortium (CTTC)
- Communication Trust
- Contact
- Dyspraxia Foundation
- EAST Educational Assessments
- Health and Care Professions Council (HCPC)
- Homestart
- ICAN
- Integra Schools
- Kids Physio Works
- Makaton
- National Autistic Society
- Pickwick Learning Teaching Schools Alliance
- Royal College of Speech and Language Therapists (RCSLT)
- SNAP Charity
- Talking Point
- Talking Tots
