CPE vs CPD: What's the Difference?

If you work across both US and UK or international finance, you will hear two terms used almost interchangeably: CPE and CPD. They describe the same basic idea — staying professionally current — but they belong to different systems with different rules. Here is how they actually differ and which one applies to you.

What CPE means

CPE stands for Continuing Professional Education. It is the term used in the United States, principally for Certified Public Accountants (CPAs). CPE is governed jointly by the AICPA and the National Association of State Boards of Accountancy (NASBA), with the individual state boards setting and enforcing the specific requirements. A common pattern is 120 hours of CPE per three-year reporting period, including a mandatory ethics component, though the details vary by state. For the full picture, see our guide to NASBA CPE.

What CPD means

CPD stands for Continuing Professional Development. It is the term used in the UK and across much of the rest of the world, by bodies such as ACCA, CIMA and others. CPD frameworks tend to be expressed in "units" or hours of relevant learning per year — ACCA members, for example, typically complete around 40 units of CPD annually — and often distinguish between verifiable learning (which you can evidence) and non-verifiable learning. The emphasis is on development that is relevant to your role, rather than a fixed syllabus.

The key differences

The core concept is identical: keep your knowledge and skills current to protect the public and maintain your credential. The differences are in the packaging. CPE is US-centric, CPA-focused, hours-based and administered through state boards and NASBA. CPD is international, used by a wide range of professional bodies, often unit-based, and tends to lean on a "relevant to your role" principle with a verifiable/non-verifiable split. Terminology, measurement and the bodies you report to all differ — the underlying obligation does not.

Which one applies to you?

It depends on your credential, not your location. A US CPA must meet CPE requirements set by their state board even if they live abroad. An ACCA or CIMA member must meet that body's CPD requirements wherever they are based. If you hold more than one designation — say a CPA and an ACCA membership — you may need to satisfy both, although many activities can count towards each. The safest approach is always to check the specific rules of each body you are accountable to.

Can the same learning count for both?

Often, yes. A genuinely relevant course or piece of structured learning can typically be claimed under more than one framework, provided it meets each body's criteria (for example, being verifiable, or carrying a recognised provider's accreditation). Keeping good records — what you did, when, how long, and the evidence — makes claiming across multiple credentials far easier. Our CPD courses are designed to deliver exactly this kind of relevant, evidenceable learning, and our complete CPE guide covers the US side in detail.

Frequently asked questions

Are CPE and CPD the same thing?

Conceptually yes — both mean ongoing professional learning. But they are different systems: CPE is the US/CPA term governed by AICPA, NASBA and state boards; CPD is the UK/international term used by bodies like ACCA and CIMA.

Do I need to do both?

Only if you hold credentials under both systems. A CPA follows CPE rules; an ACCA or CIMA member follows CPD rules. Holders of both must satisfy each, though activities can often count towards both.

How many hours do I need?

It varies. US CPAs commonly need 120 CPE hours per three-year cycle with an ethics element; ACCA members typically complete around 40 CPD units a year. Always confirm with your specific body.

In short: CPE and CPD are two names for the same professional duty — the rules you follow depend on the credentials you hold.