AICPA Code of Professional Conduct


The AICPA Code of Professional Conduct is a collection of codified statements issued by the American Institute of Certified Public Accountants that outline a CPA's ethical and professional responsibilities. The code establishes standards for auditor independence, integrity and objectivity, responsibilities to clients and colleagues and acts discreditable to the accounting profession. The AICPA is responsible for drafting, revising and reissuing the code annually, on June 1. The current Code is available at the Web site. For older versions of the Code, see the links below.

History

outlined the debate and issues in setting up a Code of Professional Conduct in his address to the annual meeting of the American Association of Public Accountants in 1907 The earliest "official" version of the code of professional conduct among American accountants was issued by the American Institute of Accountants on April 9, 1917.

Notable sections

Section 51 - Preamble

The opening principle of the code is that membership, and therefore adherence, to the code is voluntary. This means that an accountant is never under a legal responsibility to adhere to the code, and can renounce the code and membership in the AICPA at any time.

Section 101 - Independence

Section 101 sets forth the various requirements to establish auditor independence and conditions that nullify it. Knowingly allowing a member who is not independent to continue to work on an engagement can result in disciplinary action from the AICPA, including possible revocation of the members status as a CPA. Generally, the following actions will impair auditor independence:
Auditor independence is impaired if a member on the engagement team has a direct or material indirect financial interest in the client. Member's on the engagement team are not allowed to be on the board of trustees of a trust that owns, or has committed to owning more than 10% of the client's equity. A member or any of their immediate family are not allowed to own more than 5% of the clients equity. For the period being audited, the auditor is not allowed to operate as an officer, director, manager, promoter, underwriter or voting trustee for the client. If a member leaves the auditing firm and is employed by the client, the entire firms independence is deemed to be impaired. If an audit member is made a job offer by the client and does not immediately report and remove themselves from the engagement, their independence is impaired. However, if the member does report the job offer and rejects it, and is no longer being considered for a position with the client, then their independence is not impaired.
When the auditing member has a previous employment relationship with the client, barring certain exceptions, the auditor is required to liquidate any employee welfare programs that they have vested benefits in and collect or pay any loans outstanding to the client. The immediate family of the auditor is considered part of the test for impairment of independence. The exception to this is that the immediate family members of auditors are allowed to work for the client in non-management roles. If the auditor provides non-attest services such as tax support or consulting, they are required to adhere to the independence requirements of other regulatory bodies that govern those services. Failure to do so will impair their independence for their audit engagement as well.

List of AICPA Code of Conduct and by-laws sections from AICPA Professional standards, 1974-2007

No.DateOfficial title-
1974September 1AICPA Professional Standards: Ethics, Bylaws, as of September 1, 1974
1975September 1AICPA Professional Standards: Ethics, Bylaws, as of September 1, 1975
1976July 1AICPA Professional Standards: Ethics, Bylaws, as of July 1, 1976
1977July 1AICPA Professional Standards: Ethics, Bylaws, as of July 1, 1977
1978July 1AICPA Professional Standards: Ethics, Bylaws, Quality control, as of July 1, 1978
1979July 1AICPA Professional Standards: Ethics, Bylaws, Quality control, as of July 1, 1979
1980June 1 AICPA Professional Standards: Ethics, Bylaws, Quality control, as of June 1, 1980
1981June 1AICPA Professional Standards: Ethics, Bylaws, Quality control, as of June 1, 1981
1982June 1 AICPA Professional Standards: Ethics, Bylaws, as of June 1, 1982
1983June 1AICPA Professional Standards: Ethics, Bylaws, as of June 1, 1983
1984June 1 AICPA Professional Standards: Ethics, Bylaws, as of June 1, 1984
1985June 1 AICPA Professional Standards: Ethics, Bylaws, as of June 1, 1985
1986June 1 AICPA Professional Standards: Ethics, Bylaws, as of June 1, 1986
1987June 1 AICPA Professional Standards: Ethics, Bylaws, as of June 1, 1987
1988June 1 AICPA Professional Standards: Code of conduct, Bylaws, as of June 1, 1988
1989October 1AICPA Professional standards: Code of conduct, Bylaws, as of October 1, 1989
1990June 1AICPA professional standards: Code of conduct, Bylaws, as of June 1, 1990
1991June 1AICPA Professional Standards: Code of Conduct, Bylaws, as of June 1, 1991
1992June 1AICPA professional standards: Code of professional conduct and Bylaws as of June 1, 1992
1993June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 1993
1994June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 1994
1995June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 1995
1996June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 1996
1997June 1AICPA professional standards: Code of professional conduct as of June 1, 1997
1997June 1AICPA professional standards: Bylaws as of June 1, 1997
1998June 1AICPA professional standards: Code of professional conduct as of June 1, 1998
1998June 1AICPA professional standards: Bylaws as of June 1, 1998
1999April 1AICPA professional standards: Code of professional conduct and bylaws as of April 1, 1999
2000June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 2000
2001June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 2001
2002June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 2002
2003June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 2003
2004June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 2004
2005June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 2005
2006June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 2006
2007June 1AICPA professional standards: Code of professional conduct and bylaws as of June 1, 2007

List of AICPA Code of Conduct and By-Laws Sections published as pamphlets, 1917-1997

YearDateOfficial title-
1917April 9Rules of professional conduct : prepared by the Committee on Professional Ethics and approved by the Council April 9, 1917
1919September 30Rules of professional conduct : including amendments and additions prepared by the Committee on Professional Ethics and approved by the Council prior to September 30, 1919
1927By-laws and rules of professional conduct as amended September, 1927
1930-1931By-laws and rules of professional conduct, 1930-1931
1931-1932By-laws and rules of professional conduct, 1931-1932
1936By-laws and rules of professional conduct as amended to December 1, 1936
1937-1938By-laws and rules of professional conduct, 1937-1938
1938-1939By-laws and rules of professional conduct, 1938-1939
1940By-laws and Rules of professional conduct, 1940
1941By-laws and Rules of professional conduct, 1941
1942By-laws and rules of professional conduct, 1942
1943By-laws and rules of professional conduct, 1943
1944By-laws and rules of professional conduct 1944
1945By-laws and rules of professional conduct 1945
1946By-laws and rules of professional conduct 1946
1948By-laws and rules of professional conduct 1948
1949-1950By-laws, rules of professional conduct 1949-1950
1950December 18By-laws, Rules of professional conduct, as amended by vote of the membership December 19, 1950
1952By-laws,Rules of professional conduct 1952
1954January 4By-laws, Rules of professional conduct 1954
1956January 9By-laws, Rules of professional conduct 1956
1958By-laws; Rules of professional conduct; Numbered opinions of the committee on professional ethics
1959By-laws, Rules of professional conduct, Numbered opinions of the Committee on Professional Ethics, 1959
1960February 2By-laws, Rules of professional conduct, Numbered opinions of the Committee on Professional Ethics, 1960
1961By-laws, Rules of professional conduct, Numbered opinions of the Committee on Professional Ethics, Objectives of the Institute adopted by Council, 1961
1964By-laws; Code of professional ethics; Numbered opinions of the Committee on Professional Ethics; Objectives of the Institute adopted by Council
1965By-laws; Code of professional ethics; Numbered opinions of the Committee on Professional Ethics; Objectives of the Institute adopted by Council
1965Code of professional ethics & numbered opinions 1965
1967March 20Code of professional ethics as amended March 4, 1965; By-laws as amended March 20, 1967; Numbered opinions of the Committee on Professional Ethics; Objectives of the Institute adopted by Council; Description of the Professional Practice of Certified Public Accountants
1969December 30Code of professional ethics as amended December 30, 1969, and interpretative opinions
1969By-laws as amended February 20, 1969
1970Summaries of ethics rulings
1972Restatement of the code of professional conduct;Concepts of professional ethics; Rules of conduct; Interpretations of rules of conduct
1973March 1Code of professional ethics, Effective March 1, 1973; Concepts of professional ethics; Rules of conduct; Interpretations of rules of conduct
1974MarchCode of professional ethics, Effective March 1, 1973; March 1974 edition;Concepts of professional ethics; Rules of Professional ethics; Interpretations of rules of conduct
1974February 1Bylaws as amended February 1, 1974; Implementing resolutions of Council; Objectives of the Institute; Description of the professional practice of certified public accountants
1975MarchCode of professional ethics, Effective March 1, 1973, March 1975 edition;Concepts of professional ethics ;Rules of conduct; Interpretations of rules of conduct
1976March 1Code of professional ethics, March 1, 1976, edition; Concepts of professional ethics; Rules of conduct, effective March 1, 1973;Interpretations of rules of conduct; Ethics rulings
1977May 1Code of professional ethics, May 1, 1977, edition;Concepts of professional ethics; Rules of conduct, effective March 1, 1973; Interpretations of rules of conduct; Ethics rulings
1978March 31Rules of conduct as amended March 31, 1978;Bylaws and implementing resolutions of Council as amended March 31, 1978
1981October 15Bylaws and implementing resolutions of Council as amended October 15, 1981;Rules of conduct of the code of professional ethics as amended March 31, 1979
1983May 10Bylaws and implementing resolutions of Council as amended May 10, 1983;Rules of conduct of the code of professional ethics as amended January 6, 1983
1984Concepts of professional ethics; Rules of conduct of the code of professional ethics as amended January 6, 1983; Bylaws and implementing resolutions of Council as amended May 10, 1983
1985May 15Concepts of professional ethics; Rules of conduct of the code of professional ethics as amended January 6, 1983; Bylaws and implementing resolutions of Council as amended May 15, 1985
1988January 12Code of professional conduct as adopted January 12, 1988; Bylaws and implementing resolutions of Council as amended January 12, 1988
1991May 20Code of professional conduct as amended May 20, 1991;Bylaws and implementing resolutions of Council as amended January 8, 1990
1992January 14Code of professional conduct as amended January 14, 1992; Bylaws and implementing resolutions of Council as amended January 14, 1992
1993May 26Code of professional conduct as amended January 14, 1992; Bylaws and implementing resolutions as amended May 26, 1993
1996June 17Code of professional conduct as amended January 14, 1992; Bylaws and implementing resolutions of Council as amended June 17, 1996
1997October 28Code of professional conduct and implementing resolutions of Council as amended October 28, 1997; Bylaws and implementing resolutions of Council as amended October 28, 1997