Governance structure
The governing bodies of the Priory are the Council of trustees
and the Priory Chapter.

Council of Trustees/Board of St John Ambulance
The trustees are the members of the Council and are legally
responsible for the governance and management of the Priory. The
trustees are also the directors of St John Ambulance. The trustees
of the Priory were incorporated as a body on 10 November 1999,
known as The Incorporated Trustees of the Priory of England and the
Islands of the Most Venerable Order of the Hospital of St John of
Jerusalem, under Part VII of the Charities Act 1993. Execution of
documents is delegated to any two trustees or to one trustee and
the Priory Secretary. The incorporation is of the body of trustees
and not the charity.
The Council consists of up to 21
trustees and is chaired by the Prior
who is appointed by the Grand Prior of the Order on the
recommendation of the Order’s Reserved Appointments Panel. The
Chapter approves the appointment of 12 trustees (three of whom are
independent trustees) on the recommendation of the Nominations
Committee. Five trustees are appointed by counties and represent
regions within the Priory. Three other trustees may be co-opted by
the Council. Each member is appointed for an initial period of
three years, with provision for serving a further three year
period.
A formal trustee induction procedure is in place. A full
induction pack is provided to all new trustees containing key
information and documents regarding the role of the trustees in the
charity. In addition, each new trustee is invited to attend an
induction day at the charity’s National Headquarters. Trustees are
encouraged to gain a greater understanding and appreciation of
county operations through contact with local St John county
headquarters. Trustees can also access relevant external training
courses relating either to their responsibilities as trustees or to
the charity sector in general.