The powers exercisable by charity trustees derive variously from the express provisions of the charity governing document, the Charities Act 2011 (CA 2011) and other statutes, as well as from common law and statutory rules deriving from the nature of the charity itself as a legal entity. However, all powers are exercisable only for the purpose of furthering the charity’s objects and protecting the charity’s assets, and if charity trustees exercise their power for other purposes or in a manner which is not in the charity’s best interests, that decision may amount, if deliberate, to a ‘fraud on a power’ or otherwise to a negligent (or an inadvertent) breach of trust for which the trustees could be held personally liable. Powers and the charity format The nature of the charity may itself be relevant to the powers available to the trustees. An unincorporated body of charity trustees, whether a trust or an unincorporated association, is legally nothing more than a group of persons and, in so far as they are individuals, ie natural persons rather