No person shall sign or affix a corporate name with any wording indicating that it is a corporation performing services as accountants or auditors or composed of accountants or auditors or persons having expert knowledge in accounting or auditing, to any accounting or financial statement, or to any report on or certificate to any accounting or financial statement, except that a corporation which is registered under section 1-134 and holds a permit issued under subdivision (1)(c) of section 1-136 which is not revoked or suspended may affix its corporate name with the wording indicated above.