Stakeholder theory
Stakeholder theory holds that firms should be run for the benefit of all who affect or are affected by them, not shareholders alone.
Who is a company for? The conventional answer is its shareholders. Stakeholder theory offers a broader and more contested answer.
Stakeholder theory holds that a firm should be managed in the interests of all its stakeholders, everyone who affects or is affected by it, including employees, customers, suppliers, communities, and the environment, not only its shareholders. It challenges the narrower view that the firm exists solely to maximise returns for its owners.
Beyond the shareholders
The theory, associated with R. Edward Freeman, argues that a firm is embedded in a web of relationships with many parties who have a stake in its conduct and on whom its success depends. Employees contribute their labour, customers their custom, suppliers their goods, communities their infrastructure and goodwill. Stakeholder theory holds that the firm has obligations to all of these, and that managing for their interests, rather than for shareholders alone, is both more ethical and, over the long run, more sustainable.
The case for it
Advocates argue that serving stakeholders is not opposed to a firm's success but essential to it. A business that mistreats employees, exploits suppliers, cheats customers, or harms communities may profit in the short run but undermines the relationships on which its long-term prosperity rests. On this view, attending to stakeholders is enlightened self-interest as much as ethics, and the firms that endure are those that create value for the whole web of parties they depend on, not those that extract it from them for owners alone.
The debate with shareholder primacy
Stakeholder theory stands in tension with the doctrine of shareholder primacy, which holds that managers should serve shareholders above all. Critics of stakeholder theory argue that it gives managers too much discretion, since serving everyone can mean being accountable to no one, and that diffuse obligations are hard to measure and can become an excuse for poor performance. Defenders reply that shareholder primacy encourages short-termism and externalising costs onto others. The debate over whose interests the firm should serve remains one of the most consequential in business and corporate governance.
Stakeholder theory reframes the purpose of the firm as the creation of value for all who have a stake in it, not just its owners, a view at once ethically appealing and practically contested. Its enduring contribution is to insist that a business exists within a web of relationships it cannot exploit indefinitely, and its central debate, with the rival doctrine of shareholder primacy, goes to the heart of what a company is ultimately for.