“Subsidiary”, with respect to a specified bank holding company, means (1) any company 25 per centum or more of whose voting shares (excluding shares owned by the United States or by any company wholly owned by the United States) is directly or indirectly owned or controlled by such bank holding company, or is held by it with power to vote; (2) any company the election of a majority of whose directors is controlled in any manner by such bank holding company; or (3) any company with respect to the management of policies of which such bank holding company has the power, directly or indirectly, to exercise a controlling influence, as determined by the Board, after notice and opportunity for hearing.