IAASB Releases Its Plans for Updating the ISAs for LCEs: What You Need to Know

Hello, fellow learners! In today’s Genuine Learning Blog, we’re diving into some important recent developments that impact audit professionals worldwide, especially those serving less complex entities (LCEs). The International Auditing and Assurance Standards Board (IAASB) recently released its approach for updating the International Standards on Auditing (ISAs) tailored specifically for LCEs — commonly referred to as ISA for LCE. Let’s break down what this means, why it matters, and how the process is set to work moving forward.

What Is ISA for LCE, and Why Was It Developed?

Across Europe and internationally, we’re seeing a greater separation between standards for large, complex entities (“big GAAP/big GAAS”) and those tailored for smaller organizations (“little GAAP/little GAAS”). ISA for LCE provides a streamlined, proportionate framework for auditing less complex entities. This makes life easier for practitioners serving these smaller clients, offering an audit process that’s easier to apply yet still delivers reasonable assurance on the financial statements. The ISA for LCEs was introduced in 2023 as a standalone set of standards, so firms don’t need to refer back to the full ISAs for small audits.

Here in the United States, we have our own GAAP and GAAS. While the Private Company Council (PCC) exists, there’s currently no true “little GAAP” or “little GAAS” equivalent for financial reporting or audits. That’s why developments on the international front are so interesting and worth following for U.S. practitioners and standard setters alike.

The Challenge: How Should ISA for LCE Be Updated?

With any standalone set of standards, the question becomes: how are they kept relevant and up to date? Unlike financial reporting standards (where multiple updates per year are common), auditing standards change more slowly. For example, we might see just one or two major revisions in a year, sometimes none at all.

The IAASB has now formalized a process for updating ISA for LCE. The goal is to ensure the standards remain current with the main ISAs, while only bringing in changes that are relevant and impactful for less complex entities, in a balanced and efficient way.

The Three-Step Update Framework

Here’s what you can expect from the IAASB’s plan for updating ISA for LCE:

1. Assess Relevance
   Every time there’s a new or revised ISA, or after a post-implementation review, the IAASB will evaluate whether changes are applicable to LCEs. Specifically, does the update address a public interest issue that affects smaller organizations?

2. Develop Proportionate Solutions
   Building on the approach used to write the original ISA for LCE, the IAASB will tailor the solutions for the unique needs of less complex entities. The aim is always proportionality—making sure updates are meaningful and practical for small audits.

3. Evaluate and Finalize
   The IAASB will verify that the proposed changes meet project objectives and align with the purpose of maintaining ISA for LCE. Like all new or revised standards, these updates will go through an exposure draft process for public consultation before being finalized.

It’s important to note that unlike some financial reporting standards that are updated on a fixed schedule, ISA for LCE updates will not follow a rigid timeline (like every five or six years). Instead, the IAASB will take a tailored, as-needed approach.

Why Does This Matter?

Keeping ISA for LCE relevant ensures continued trust, consistency, and comparability in global financial reporting. For smaller practitioners and their clients, it means the audit process remains reasonable and fit-for-purpose, without unnecessary complexity.