Changing Accountants Mid-Year: Is It Possible? Advice From Coventry Accountants

12 Oct

One of the most common reasons business owners put off switching accountants is the belief that it can only happen at the end of the tax year, or after the annual accounts are filed. So they stay with a firm that's slow, unresponsive or simply not adding value, and tell themselves they'll deal with it in April.

The short answer is that you can change accountants at any point in the year. There is no "switching season", and HMRC and Companies House don't restrict when you appoint a new agent. Here's how it works in practice, and what Coventry accountants like us usually advise before a mid-year move.

Why Mid-Year Switching Is More Common Than You'd Think

Most people who contact an accountant in Coventry about switching aren't doing it at a convenient moment. They're doing it because something has just gone wrong:

A deadline was missed or came uncomfortably close
Emails and calls have gone unanswered for weeks
A surprise invoice arrived with no explanation
A tax bill landed that nobody warned them about
They've outgrown a basic compliance-only service

Waiting months for a "better time" usually means months of the same problems, and sometimes a costlier outcome. Switching early often gives a new firm the chance to fix things before the next deadline rather than after it.

What Actually Happens When You Switch

Changing accountant is largely administrative, and a good firm handles most of it for you. The usual process looks like this:

1. Your new accountant gets your permission
You confirm you'd like them to act for you. This is typically done through an engagement letter that sets out services and fees.

2. Professional clearance
Accountants who are members of professional bodies follow a standard process called professional clearance. Your new accountant writes to your current one, with your consent, to confirm there's no professional reason they shouldn't take you on. The outgoing accountant is expected to respond promptly.

3. Records are handed over
Your new accountant requests the information they need, such as previous accounts, tax computations, bookkeeping records, payroll and VAT details, and any outstanding queries.

4. HMRC and Companies House authorisations are updated
Your new accountant is authorised to deal with HMRC on your behalf (for services like Self Assessment, corporation tax, VAT and PAYE), and the previous agent's authority is ended. For limited companies, filing authority at Companies House is also updated.

5. You're onboarded and set up properly
This usually includes agreeing a fixed monthly fee, setting up cloud accounting software if needed, and confirming which deadlines are coming up and who is responsible for each.

Will Switching Mid-Year Cause Problems?

For most businesses, no. A few areas deserve attention, though.

Bookkeeping and VAT
If you're VAT registered, your new accountant needs to pick up from your current VAT quarter. They'll review what has already been recorded to make sure nothing is missing or misallocated. Switching mid-quarter is perfectly manageable, but having records up to date makes it smoother.

Payroll
Payroll can move mid-year. The new accountant will need year-to-date figures for each employee so tax, National Insurance and pension calculations carry on correctly.

Annual accounts in progress
If your year-end accounts are partly prepared, the new firm may either complete them or review and restart them, depending on how far along they are and the quality of the work done. It's worth asking about this early.

Self Assessment
Switching in the middle of the tax year is straightforward. If you're close to the 31 January deadline, it's sensible to move sooner rather than later so there's enough time to gather information properly.

Outstanding fees
If you owe your current accountant fees, they may be entitled to hold certain records until the position is settled. It's worth resolving this early so it doesn't delay the handover.

Common Worries About Changing Accountant

Will my current accountant make it difficult?
Most firms handle this professionally. If delays occur, a new accountant can usually advise on the right steps to take, and professional bodies set standards for how handovers should be managed.

What if I miss a deadline during the changeover?
This is why timing and communication matter. A good new firm will review your upcoming deadlines at the very start and confirm exactly what needs filing and when, so nothing slips through the gap.

I'm not sure I'm unhappy enough to switch.
That's common. If you're asking the question, it's worth a conversation. A free initial consultation lets you compare what you're currently getting with what's possible, without committing to anything.

When Is It Worth Switching Mid-Year?

There's rarely a better time than when the problem is fresh. Consider moving now if:

You've had repeated missed deadlines or last-minute rushes
You can't get timely answers to simple questions
You don't know what you're paying from month to month
You're only hearing from your accountant once a year
Your business has grown and your current support hasn't kept pace

If you're not sure whether your current setup is falling short, the warning signs are often easier to spot than you'd expect.

Switching to a Coventry Accountant With Less Hassle

At Cheylesmore, we're one of the Coventry accountant businesses turn to when they want clear communication, fixed fees and proactive support, and we handle the switching process from start to finish. That includes professional clearance, requesting your records, updating HMRC and Companies House authorisations, and agreeing a clear plan for upcoming deadlines.

Whether you're looking for an accountant in Coventry for a limited company, a sole trader business or something in between, you don't have to wait for the tax year to end to make a change.

Ready to Make the Switch?

Book a free 15-minute consultation with our team to talk through your current setup, your upcoming deadlines and what a mid-year move would involve. There's no obligation, and you'll leave with a clear picture of your options and a fixed-fee quote.

Call 02476 017778 or book a discovery call to get started.