Insurance company forms owned by their policyholders rather than by shareholders, whose capital structure changes both governance and financial room for maneuver.
A mutual has no shareholders: its members are both policyholders and owners, and profit returns to them as a rebate, a lower contribution or reinforced own funds, never as a dividend. The reciprocal, a form widespread in the United States, pushes the logic further: subscribers insure one another and entrust management to a paid agent, the attorney-in-fact, which does not own the risk. Three consequences separate these forms from the joint-stock company. Governance answers to policyholders, which aligns the decision horizon with the duration of obligations and explains a lower sensitivity to quarterly results. Capital cannot be raised on equity markets, which makes growth dependent on retained earnings and subordinated debt, and makes fast growth structurally difficult. And external market discipline does not exist, since no takeover can sanction mediocre management, which shifts onto the supervisor and internal bodies a share of the discipline markets exert elsewhere.
Mutual forms carry a significant share of European life and non-life markets, and access to capital is their most visible constraint: several European mutual groups have issued subordinated debt eligible as prudential own funds precisely because share issuance is closed to them by their legal form.
mutual insurer, reciprocal, société d'assurance mutuelle, attorney-in-fact, assureur sans actionnaire