If you’ve been keeping a close eye on the market lately, you’ll know that the landscape for accountancy practices for sale has shifted significantly. As we move through 2026, I’m seeing a unique "perfect storm" of factors that are driving accountancy practice valuations in the UK to what many experts: myself included: believe is a cyclical peak.

I’m Peter Watson, and for years I’ve helped owners of small-to-mid-sized firms navigate the complex world of accountancy mergers & acquisitions. One thing I’ve learned is that timing isn't just everything; it’s the difference between a comfortable retirement and leaving significant money on the table. Unlike corporate brokers who pass you off to a call center, I work with you one-on-one to ensure your practice sale is handled with the confidentiality and expertise it deserves.

Here are the five key reasons why 2026 is the critical year to consider an acquisition or a full practice sale.

1. GRF Multiples are at a Historical Sweet Spot

Currently, we are seeing accounting firm GRF multiples holding steady at a very attractive range of 0.9x to 1.3x. For high-quality firms with modern systems, we’re even seeing some accountancy practice buyers willing to push toward 1.5x.

Minimalist blue duotone illustration representing recurring fees and stable GRF multiples in a UK accounting firm

The reason for this is the sheer volume of capital in the market. Whether you are a retiring accountant looking to exit or a firm seeking a practice merger in the UK, the demand for recurring fees has never been higher. Buyers are looking for stability, and a practice with a solid block of fees is the ultimate "safe haven" asset. If you’ve been wondering, "What is my accountancy practice valuation?", now is the time to find out before the market becomes saturated with sellers.

2. The MTD 2028 "Wall" is Approaching

The roadmap for Making Tax Digital (MTD) is no longer a distant concern. With the 2028 thresholds for Income Tax Self Assessment (ITSA) looming, many accountancy practice owners are facing a choice: invest heavily in new technology and process redesign, or sell your practice now while it's still highly attractive to a buyer who already has that infrastructure in place.

Minimalist blue duotone illustration of MTD digital transformation and the 2028 deadline

Buyers in 2026 are paying a premium for "MTD-ready" firms. If your firm is already cloud-based, you are in a prime position. However, even if you’re still transitioning, selling now allows you to pass that final hurdle of implementation to the acquisition partner. Waiting until 2027 or 2028 could see valuations dip as buyers factor in the cost and headache of the final MTD push.

3. High Competition Among Accountancy Practice Buyers

We aren't just seeing the usual local competitors looking to buy an accountancy practice. 2026 has seen a massive influx of private equity and large consolidators entering the UK market. These entities have significant "dry powder" and are aggressively looking for accountancy practices for sale to build their regional hubs.

This competition is great news for you. When you have multiple accountancy practice buyers at the table, it drives up the price and improves the terms of the deal. Whether it's a bookkeeping business for sale or a full-service chartered firm, the presence of these "super-buyers" has created a floor for valuations that we haven't seen in a decade.

4. The Demographic Shift: The Retiring Accountant Wave

It’s no secret that the accountancy profession has an aging demographic. Many practitioners who delayed their exit during the early 2020s are now ready to step back. This is creating a "seller's market" in 2026, but as more firms hit the market over the next 24 months, the supply-demand balance will inevitably shift.

Professional advisor Peter Watson providing a personal, one-to-one consultation for a practice sale

Getting ahead of this wave is essential. By acting now, you ensure your firm stands out. As an accountancy practice broker in the UK, I focus on highlighting your unique recurring fees and client loyalty, ensuring you aren't just another listing on a corporate portal. My approach is about finding the right buyer, not just any buyer, ensuring your legacy and your clients are looked after.

5. Favourable Conditions for Accountancy Mergers

Sometimes a straight sale isn't the goal: you might be looking for a practice merger in the UK to facilitate a phased exit or to gain the resources needed to grow. In 2026, the appetite for accountancy mergers is high because firms are looking to solve the talent shortage by acquiring experienced teams.

If you have a talented team but feel the pressures of recruitment and rising overheads, a merger can protect your practice valuation while giving you a clear exit strategy. By merging now, you can lock in a valuation based on today's high multiples while staying involved for a few years as you transition toward retirement.

Why Work With Peter Watson?

The process of selling an accountancy firm is deeply personal. You’ve spent decades building your client base and your reputation. You don't want to be just another number in a brokerage firm's database.

When you work with me, you get:

Professional handshake representing a successful accountancy practice merger and acquisition

The market for accountancy practices for sale UK is at a peak, but these windows don't stay open forever. Whether you are a retiring accountant or just looking to see what your hard work is worth in today's climate, let's have a confidential chat.

Ready to explore your options?
Book a confidential consultation with Peter Watson here or visit www.bainswatts.co.uk to learn more about our specialist services.