If a registered public accounting firm resigns from an engagement under paragraph (3)(A), the firm shall, not later than 1 business day following the failure by the issuer to notify the Commission under paragraph (3), furnish to the Commission a copy of the report of the firm (or the documentation of any oral report given).
If the Commission finds, after notice and opportunity for hearing in a proceeding instituted pursuant to section 78u–3 of this title, that a registered public accounting firm has willfully violated paragraph (3) or (4) of subsection (b), the Commission may, in addition to entering an order under section 78u–3 of this title, impose a civil penalty against the registered public accounting firm and any other person that the Commission finds was a cause of such violation. The determination to impose a civil penalty and the amount of the penalty shall be governed by the standards set forth in section 78u–2 of this title.
Except as provided in subsection (d), nothing in this section shall be held to limit or otherwise affect the authority of the Commission under this chapter.
As used in this section, the term “illegal act” means an act or omission that violates any law, or any rule or regulation having the force of law. As used in this section, the term “issuer” means an issuer (as defined in section 78c of this title), the securities of which are registered under section 78l of this title, or that is required to file reports pursuant to section 78o(d) of this title, or that files or has filed a registration statement that has not yet become effective under the Securities Act of 1933 (15 U.S.C. 77a et seq.), and that it has not withdrawn.
A registered public accounting firm may engage in any non-audit service, including tax services, that is not described in any of paragraphs (1) through (9) of subsection (g) for an audit client, only if the activity is approved in advance by the audit committee of the issuer, in accordance with subsection (i).
All auditing services (which may entail providing comfort letters in connection with securities underwritings or statutory audits required for insurance companies for purposes of State law) and non-audit services, other than as provided in subparagraph (B), provided to an issuer by the auditor of the issuer shall be preapproved by the audit committee of the issuer.
The audit committee of an issuer may delegate to 1 or more designated members of the audit committee who are independent directors of the board of directors, the authority to grant preapprovals required by this subsection. The decisions of any member to whom authority is delegated under this paragraph to preapprove an activity under this subsection shall be presented to the full audit committee at each of its scheduled meetings.
It shall be unlawful for a registered public accounting firm to provide audit services to an issuer if the lead (or coordinating) audit partner (having primary responsibility for the audit), or the audit partner responsible for reviewing the audit, has performed audit services for that issuer in each of the 5 previous fiscal years of that issuer.
It shall be unlawful for a registered public accounting firm to perform for an issuer any audit service required by this chapter, if a chief executive officer, controller, chief financial officer, chief accounting officer, or any person serving in an equivalent position for the issuer, was employed by that registered independent public accounting firm and participated in any capacity in the audit of that issuer during the 1-year period preceding the date of the initiation of the audit.
Effective not later than 270 days after July 30, 2002, the Commission shall, by rule, direct the national securities exchanges and national securities associations to prohibit the listing of any security of an issuer that is not in compliance with the requirements of any portion of paragraphs (2) through (6).
The audit committee of each issuer, in its capacity as a committee of the board of directors, shall be directly responsible for the appointment, compensation, and oversight of the work of any registered public accounting firm employed by that issuer (including resolution of disagreements between management and the auditor regarding financial reporting) for the purpose of preparing or issuing an audit report or related work, and each such registered public accounting firm shall report directly to the audit committee.
Each audit committee shall have the authority to engage independent counsel and other advisers, as it determines necessary to carry out its duties.