HCA Member Organisations
| Australian Association of Clinical Hypnotherapy and Psychotherapy Inc | AACHP |
| Australian Association of Professional Hypnotherapists and NLP Inc | AAPHAN |
| Australian Hypnotherapists Association Inc | AHA |
| Australian Society of Clinical Hypnotherapists | ASCH |
| Australasian Subconscious Mind Therapists’ Association Inc | ASTA |
| Professional Clinical Hypnotherapists of Australia Inc. | PCHA |
| Professional Hypnotherapists of Australia Inc | PHA |
| Member Educational Organisations | |
| Absolute Awareness | AA |
| Academy of Applied Hypnosis | AAH |
| Academy of Hypnotic Science | AHS |
| Academy of Insight and Behavioural Science | AIBS |
| Academy of Transpersonal Psychotherapy | ATP |
| Advanced Human Dynamics | AHD |
| Alistair Horscroft Training/The Mind Institute | AHT/TMI |
| The Australian Academy of Hypnosis | AAH |
| Australian and Pacific College of Clinical Hypnotherapy | APCCH |
| Australian College of Hypnotherapy | ACH |
| Australian Institute of Clinical Hypnotherapy | AICH |
| Brisbane NLPworking4u | NLPw4u |
| Career Accelerators | CA |
| Hypnotherapy Training Australia | HTA |
| Institute of Energetic Transformation | IET |
| Institute of Clinical Hypnotherapy and Psychotherapy | ICHP |
| Mind Care Queensland/Australian Hypnosis and Training Services | AHATS/MCARE |
| Mind Design Centre | MDC |
| National College of Neuro-Linguistic Communication | NATCOM |
| The Alternative Centre | THE AC |
| The College of Healing Therapies | CHT |
| Counseling and Hypnosis Institute of Australia | CHIA |
| Member Representative Alliances | |
| Hypnosis Association of Queensland | HAQ |