Professional Ethics for Accountants: AICPA Code, Circular 230 & CFP Standards
If you hold more than one credential—or advise clients who do—you quickly discover that “professional ethics” doesn’t mean the same thing everywhere. A CPA, an Enrolled Agent, and a CFP® professional each answer to a different ethics framework, and each must complete ethics continuing education that fits their credential. This overview explains the three main ethics frameworks accountants encounter, why ethics CPE exists at all, the topics these courses share, and how to choose a course your board or the IRS will actually accept.
Why ethics CPE exists
Ethics education is a condition of nearly every professional credential in accounting and financial planning for one reason: the public relies on these professionals to act with independence and integrity. Standards and rules change, disciplinary cases surface new gray areas, and practitioners face pressures—fee arrangements, client demands, conflicts of interest—that test judgment. Recurring ethics CPE keeps those obligations front of mind and reduces the risk of inadvertent violations. It is required precisely because good intentions are not a substitute for knowing the current rules.
The three main ethics frameworks
1. The AICPA Code of Professional Conduct (CPAs)
For CPAs, the foundational framework is the AICPA Code of Professional Conduct. The Code is organized around principles—responsibilities, the public interest, integrity, objectivity and independence, due care, and scope of services—and applies a “conceptual framework” approach that asks practitioners to identify threats to compliance and apply safeguards. State boards may adopt the Code, supplement it with their own rules, or require ethics CPE covering state-specific statutes. Because CPA licensing is state-regulated, the exact ethics CPE amount and whether a state-specific course is required varies; see our state CPE requirements to check yours.
2. Circular 230 (Enrolled Agents and other tax practitioners)
For Enrolled Agents and others who practice before the IRS, the governing framework is Treasury Department Circular No. 230. It defines practitioner duties—diligence, competence, handling of conflicts, and restrictions on fees and solicitation—and the sanctions for violations. EAs must complete 2 hours of ethics or professional conduct every year as part of their federal CE. Details are on our Enrolled Agent (EA) CPE requirements page.
3. CFP Board Code of Ethics and Standards of Conduct (CFP® professionals)
For CERTIFIED FINANCIAL PLANNER™ professionals, the CFP Board’s Code of Ethics and Standards of Conduct applies. It centers on a fiduciary duty to act in the client’s best interest and covers disclosure, conflicts of interest, and professional conduct. CFP® professionals must complete a CFP Board–approved ethics CE course each renewal cycle—an approved general ethics course does not automatically satisfy it. See our CFP CPE requirements page for specifics.
What these frameworks have in common
Despite different authorities, the three frameworks converge on a shared set of themes. Most ethics CPE courses address some combination of:
- Independence and objectivity — avoiding relationships or interests that compromise professional judgment
- Conflicts of interest — identifying, disclosing, and managing competing loyalties
- Integrity and due care — honesty, competence, and thoroughness in professional work
- Confidentiality — protecting client information
- Professional responsibility — duties to clients, regulators, and the public, plus the consequences of violations
Understanding the common thread helps, but it does not replace meeting the specific rule for your credential—each framework has its own accepted-course requirements.
How to choose an accepted ethics course
Because acceptance rules differ by credential and jurisdiction, work through this checklist before you enroll:
- Match the course to your credential. A CPA ethics course, an EA (Circular 230) ethics course, and a CFP® ethics course are not interchangeable.
- Check for a state-specific requirement. Some state boards require a board-approved or state-oriented ethics course rather than a general one.
- Confirm the provider is recognized. For EAs, that means an IRS-approved CE provider; for CFP® professionals, a CFP Board–approved course; for CPAs, a sponsor your board accepts.
- Verify the subject area and hours. Ensure the course is designated as ethics and delivers the number of hours your requirement calls for.
- Keep your documentation. Retain completion certificates for the retention period your board or the IRS specifies.
You can browse credential-appropriate options in our regulatory ethics course category, and read more background in the Ethics Resource Center.
Frequently asked questions
Can one ethics course cover all my credentials?
Usually not. A CPA ethics course, an EA Circular 230 course, and a CFP® ethics course are governed by different bodies with different acceptance rules. If you hold multiple credentials, plan to satisfy each separately unless a course is expressly accepted for more than one.
What is the difference between the AICPA Code and Circular 230?
The AICPA Code of Professional Conduct governs CPAs and is often adopted or supplemented by state boards. Circular 230 is a Treasury Department publication governing anyone who practices before the IRS, including Enrolled Agents. They overlap in themes but come from different authorities.
Why is ethics CPE mandatory?
Because the public depends on accountants and financial planners to act with independence and integrity, regulators require periodic ethics education to keep practitioners current on evolving rules and to reduce inadvertent violations.
How do I know a course will be accepted?
Match the course to your credential, confirm the provider is recognized by the relevant authority (state board, IRS, or CFP Board), check the subject area and hours, and verify any state-specific requirement before enrolling.
Last reviewed 2026-07-17. Always confirm your ethics requirement with your state Board of Accountancy, the IRS, or the CFP Board.
