For purposes of this paragraph, time of employment with the contracting party by the officer shall be counted in computing the three-year period specified in this paragraph even though the contracting party has been converted from one form of business organization to a different form of business organization within three years of the initial taking of office by the officer. Time of employment in that case shall be counted only if, after the transfer or change in organization, the real or ultimate ownership of the contracting party is the same or substantially similar to that which existed before the transfer or change in organization. For purposes of this paragraph, stockholders, bondholders, partners, or other persons holding an interest in the contracting party are regarded as having the "real or ultimate ownership" of the contracting party.
Ca. Gov. Code § 1091