The general duties imposed upon directors are the corollary of their powers; they spring from the directors’ functional and normative role in conducting the company’s affairs and affecting its legal relations. Corporate law and the constitution of the company repose in them powers to act, within certain bounds, in the company’s name. And in doing so, they necessarily affect all those interested in the company’s fortunes: most fundamentally, its members. The separate legal personality afforded to a company serves, for the purposes of legal analysis, as a nexus for its members’ interests, and makes it possible to describe directors in the exercise of their powers as agents for the company. These tenets explain the origin of some of the basic duties that apply to directors in relation to the exercise of their functions: to promote the interests of the company; to exercise reasonable care, skill, and diligence; not to exceed the limits of their powers; not to profit from their position; and not to place themselves in positions where their own interests or other duties conflict with their duties to the company. In doing so, they draw on equitable and common law principles of wider application, to agents, trustees, partners, and professionals.
