The Disciplinary Conference has had many different bodies either attending or speaking over the years.

• Architects Registration Board
• Association of Accounting Technicians
• Association of Chartered Certified Accountants
• British Association for Counselling and Psychotherapy
• British Computer Society
• Chartered Accountants Regulatory Board
• Chartered Institute of Arbitrators
• Chartered Institute of Patent Agents
• Chartered Insurance Institute
• Council for Healthcare Regulatory Excellence
• General Council of the Bar
• General Medical Council
• General Social Care Council
• General Teaching Council for Scotland
• Human Fertilisation & Embryology Authority
• Institute of Actuaries
• Institute of Chartered Accountants in England & Wales
• Institute of Chartered Accountants in Ireland
• Institute of Legal Executives
• Institute of Trichologists
• Institution of Electrical Engineers
• Institution of Structural Engineers
• Intellectual Property Registration Board
• Irish Auditing & Accounting Supervisory Authority
• Irish Financial Services Regulatory Authority
• Law Society of England & Wales
• Law Society of Ireland
• Law Society of Northern Ireland
• Law Society of Scotland
• Market Research Society
• Medical & Dental Defence Union of Scotland
• Nursing and Midwifery Council
• Royal College of Veterinary Surgeons
• Royal Pharmaceutical Society of Great Britain
• Scottish Legal Complaints Commission
• Scottish Solicitors Discipline Tribunal
• Society of Operations Engineers
• Solicitors Disciplinary Tribunal
• The Academy of Experts
• The British Computer Society
• The Faculty of Actuaries