--- title: Close-up on Professional Standards for CPAs description: Machen McChesney provides individuals and business clients with extensive guidance that CPAs follow from the American Institute of Certified Public Accountants (AICPA) along with a code of professional conduct. image: https://info.machen.cpa/hubfs/iStock-483199523-1.png --- [Family of Services](http://machenmcchesney.com/about-us/family-of-companies/)  |  [CPA & Business Advisory](http://machenmcchesney.com)  |  [Payroll, HR & Benefits](http://focuspaysolutions.com/)  |  [Wealth Management](http://machenmcchesney.com/services/financial-planning-and-wealth-mangement-services/) Auburn-Opelika (334) 887-7022 | Montgomery (334) 244-8900 [![mm-cobrand-fd-blues](https://info.machen.cpa/hs-fs/hubfs/mm-cobrand-fd-blues.png?width=279&height=100&name=mm-cobrand-fd-blues.png)](http://machenmcchesney.com) Search this site on Google Search Google Search this site on Google Search Google - [Client Portal](https://machenmcchesney.sharefile.com/Authentication/Login) - 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Pagan, CPA](https://info.machen.cpa/blog/author/jessica-l-pagan-cpa) on May 9, 2019, 8:43:35 AM - [Tweet](https://twitter.com/share) [![iStock-483199523-1](https://info.machen.cpa/hs-fs/hubfs/iStock-483199523-1.png?width=1024&name=iStock-483199523-1.png)](https://info.machenmcchesney.com/blog/close-up-on-professional-standards-for-cpas)The accounting profession is largely self-regulated by the American Institute of Certified Public Accountants (AICPA). Part of its mission involves the development and enforcement of a broad range of standards for the profession. Why do these standards matter to you? By having a little familiarity with the guidance that accountants and auditors follow, business owners and managers are better able to take advantage of the services offered by CPAs. **Existing standards** The AICPA requires CPAs to adhere to overarching ethical guidance contained in its code of professional conduct. Additional guidance is contained in standards for the following types of services: **Audit and attest**. These standards must be followed when conducting, planning, and reporting audit and attestation engagements — such as compilations, reviews, and agreed-upon procedures — of nonpublic companies. **Preparation, compilation, and review.** This guidance specifically governs such engagements for nonpublic companies. **Tax.** These rules apply regardless of where the CPA practices or the types of tax services provided. **Personal financial planning.** These standards cover such services as estate, retirement, investments, risk management, insurance, and tax planning for individuals. **Consulting services.** This guidance applies to CPAs who provide consulting services related to technology or industry-specific expertise, as well as management and financial skills. **Valuation services.** Business valuations may be performed for a variety of reasons, including tax and accounting compliance, mergers and acquisitions, and litigation. The AICPA also has standards governing the administration of continuing professional education programs and peer review of the work performed by other CPAs. **New Forensic Accounting Standard** Similar to the need for valuation services, demand for forensic accounting services has grown significantly in recent years. So, the AICPA recently added a standard for forensic services. This newly approved guidance covers investigations and litigation engagements involving forensic accountants. It goes into effect on January 1, 2020. Beware: Statement on Standards for Forensic Services No. 1 places several limitations on forensic accountants, including prohibitions on charging contingent fees and providing legal opinions or the “ultimate conclusion” regarding fraud. Instead, it’s up to the trier-of-fact (generally a judge or jury) to determine innocence or guilt regarding fraud allegations. However, a CPA can express opinions regarding whether the evidence is “consistent with certain elements of fraud” and other laws based on their objective evaluation. **Bottom line** For any given assignment, a CPA may be required to follow multiple professional standards. In addition, CPAs adhere to general standards of the accounting profession, including competence, due professional care, and the use of sufficient, relevant data. These extensive rules and restrictions are good news for you — they promote the highest levels of quality and consistency when you receive services from a CPA. **For more information on the above**** article or any** **[services needed](https://machenmcchesney.com/about-us/family-of-companies/), contact Jessica L. Pagan, CPA by calling (334) 887-7022 or by leaving us a message below.**    Topics: [Professional Standard News](https://info.machen.cpa/blog/topic/professional-standard-news) Search this site on Google Search Google ### Recent Posts ### Subscribe to Blog ### Posts by Category - [Business Tax (356)](https://info.machen.cpa/blog/topic/business-tax) - [Business Advisory (238)](https://info.machen.cpa/blog/topic/business-advisory) - [Payroll, HR & Benefits (124)](https://info.machen.cpa/blog/topic/payroll-hr-benefits) - [Audit & Assurance (113)](https://info.machen.cpa/blog/topic/audit-assurance) - [Accounting & Outsourcing (81)](https://info.machen.cpa/blog/topic/accounting-outsourcing) - [Individual Tax (75)](https://info.machen.cpa/blog/topic/individual-tax) - [Tax Planning (33)](https://info.machen.cpa/blog/topic/tax-planning) - [Tax Updates (25)](https://info.machen.cpa/blog/topic/tax-updates) - [Retirement & Wealth Management Planning (18)](https://info.machen.cpa/blog/topic/retirement-wealth-management-planning) - [Taxation (15)](https://info.machen.cpa/blog/topic/taxation) - [Alerts (13)](https://info.machen.cpa/blog/topic/alerts) - [Business Valuation (11)](https://info.machen.cpa/blog/topic/business-valuation) - [News & Events (11)](https://info.machen.cpa/blog/topic/news-events) - [Tax News (11)](https://info.machen.cpa/blog/topic/tax-news) - [Individual Tax Planning (10)](https://info.machen.cpa/blog/topic/individual-tax-planning) - [Not For Profit (10)](https://info.machen.cpa/blog/topic/not-for-profit) - [Retirement Planning (9)](https://info.machen.cpa/blog/topic/retirement-planning) - [Estate Planning (8)](https://info.machen.cpa/blog/topic/estate-planning) - [Manufacturing Industry Insights (7)](https://info.machen.cpa/blog/topic/manufacturing-industry-insights) - [Individuals (1)](https://info.machen.cpa/blog/topic/individuals) - [Insider (1)](https://info.machen.cpa/blog/topic/insider) - [Professional Standard News (1)](https://info.machen.cpa/blog/topic/professional-standard-news) see all [![Returning\_Value](https://info.machen.cpa/hs-fs/file-2504250850-jpg/Machen-Blog-Image/Returning_Value.jpg)](http://machenmcchesney.com/about-us/mission-and-values/) - [![](https://info.machen.cpa/hs-fs/file-2486483166-jpg/Machen-Blog-Image/aicpa.jpg)](http://www.aicpa.org/Pages/default.aspx) - [![](https://info.machen.cpa/hs-fs/file-2494475845-jpg/Machen-Blog-Image/bdo.jpg)](http://www.bdo.com/alliance/) - [![](https://info.machen.cpa/hs-fs/file-2494475855-jpg/Machen-Blog-Image/nacva.jpg)](http://www.nacva.com/) - [![](https://machenmcchesney.com/img/readers-choice2019.jpg)](https://oanow.upickem.net/engine/Winners.aspx?contestid=104699) - [![actbf-1](https://info.machen.cpa/hs-fs/hubfs/actbf-1.jpg?width=121&name=actbf-1.jpg)](http://www.accountingtoday.com/) - [![pa400](https://info.machen.cpa/hs-fs/hubfs/pa400.jpg?width=121&name=pa400.jpg)](http://insidepublicaccounting.com/) 1820 East University Drive, Auburn, AL 36830 | Tel: (334) 887-7022 | Fax: (334) 887-7221 1761 Taliaferro Trail, Montgomery, AL 36117 | Tel: (334) 244-8900 | Fax: (334) 364-0927 † This is not a CPA firm. \* Assurance, attest, and audit services provided by Frazier & Deeter, LLC. “Frazier & Deeter” is the brand name under which Frazier & Deeter, LLC\* and Frazier & Deeter Advisory, LLC† and its subsidiary entities provide professional services. 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