When is it time to change accountant?
Common signs it's time to change accountant: you can't get a straight answer or a timely reply; deadlines have been missed; fees keep rising without more value; you only ever hear from them at year-end; they're not proactive about saving you tax; or you've outgrown them as your business has grown. If any of these sound familiar, switching is easier than staying — and the right new accountant does almost all the work. RR Accountants handles the entire switch for you: the clearance letter, the records, the HMRC authorisation, all of it.
The six signs your accountant is letting you down
One on its own is a conversation. Two together is usually the signal. Three or more and the question is no longer if — it's when.
Poor communication
Slow replies, no straight answers, and you're always the one chasing. The most common sign — and the one people put up with the longest.
Missed or near-missed deadlines
Self Assessment, VAT, Companies House — the deadlines you pay them to manage. Even one near miss is a warning; a pattern of them is the signal to leave.
Rising fees, flat value
The bill keeps going up but the service is still "file the accounts and the return once a year." You're paying more for the same compliance, with no advisory in the mix.
Reactive, not proactive
They file what's due. They don't flag tax planning, rate changes, or issues ahead of time. The April 2026 dividend rise, payments on account, MTD — if you found out from Google, that's the signal.
You've outgrown them
Your business is more complex now — staff, property, multiple income streams — and they haven't kept up. No cloud software, no advisory, no input beyond once-a-year compliance.
Year-end-only contact
You hear from them in January and not again until the next return is due. You've become a compliance file, not a client — and the tax saving lives in the conversations you're not having.
What a proactive accountant should have flagged this year
The four conversations a good accountant has with you, unprompted, every year. If you haven't had any of them, you've got your answer.
The April 2026 dividend tax rise
Dividend rates jumped to 10.75% basic / 35.75% higher on 6 April 2026. A proactive accountant repriced your salary/dividend split before April. A reactive one will bill you the extra tax next January.
Payments on account — the "1.5x" first-year shock
If your Self Assessment bill is over £1,000 and less than 80% was taxed at source, HMRC asks for two payments on account on top. A proactive firm warns you months in advance. A reactive one lets January arrive.
MTD for Income Tax — the 2026/27 transition
Self-employed and landlords with qualifying income over £50,000 are in MTD from April 2026 — quarterly digital updates, not just the annual return. Your accountant should have told you already.
Optimal director salary for the new rates
The right salary level for a one-person limited company depends on Employment Allowance, NICs thresholds, and the new dividend rates. A proactive accountant has a number ready for the new tax year. A reactive one carries over last year's by default.
The cost of staying is rarely just the fee
When people work out whether it's worth switching, they usually compare fee to fee. That's the wrong sum. The cost of a poor accountant isn't their bill — it's the tax you overpay because nobody planned the salary/dividend split, the January bill that lands 50% larger than you expected because nobody warned you about payments on account, the late-night scramble before a deadline that should never have been close, and the decisions you've made for the business without proper advice in the room.
A proactive firm pays for itself in the first year — sometimes in a single conversation. The 6 April 2026 dividend tax rise alone is enough to make the maths obvious for any owner-director taking serious dividends: a planned split, the right pension contribution, and the right Employment Allowance assumption are the difference between a comfortable January and an avoidable one. The same logic applies on the self-employed and landlord side with the MTD for Income Tax transition: a firm that walks you through it now is preventing the kind of mess that takes weeks to unpick later.
And the switch itself? A few weeks of mostly the new firm's work, not yours. Your previous accountant is professionally bound to cooperate within a reasonable timeframe — that obligation is built into the codes of ethics published by the ICAEW, ACCA, and IFA. You don't need to wait for year-end. You don't need to have a confrontation. You sign with a new firm and they handle it.
How RR makes the switch effortless
The whole job — clearance letter to your old firm, records collection, HMRC agent authorisation, set-up on cloud software — sits with us. Your part is two emails and a quick ID check (we're obliged to do anti-money-laundering identity checks under the regulations every UK accountant works to). Most clients tell us afterwards that the only regret is not switching sooner.
For the full process, see how to change accountant in five steps. For the timing question (can I switch mid-year? before year-end?), see switching accountants mid-year. For the records side — what your old firm has to hand over and what they don't — see accountant records handover.
The signal nobody talks about
The single biggest predictor that someone needs to switch isn't any one red flag — it's the feeling that you're managing your accountant instead of the other way round. If you're the one chasing replies, tracking deadlines, and forwarding HMRC letters to them, you've already done their job. The fee is for them to do it for you.
Ready to switch? RR makes it effortless.
We send the professional clearance letter, collect your records, and get authorised with HMRC — so you barely lift a finger. Most clients tell us the only regret is not switching sooner.
We do almost all the work
Professional clearance letter to your old firm, records collected, HMRC agent authorisation done online. Your part: two emails and a quick ID check.
Switch any time of year
You do not have to wait for year-end. We pick the cleanest handover point so you do not pay twice for overlapping work.
Chartered, IFA-supervised
A regulated practice. Your old accountant is professionally bound to cooperate within a reasonable timeframe, and your records and HMRC position stay protected throughout.
IFA-supervised UK chartered practice · four UK offices · switch handled from clearance to HMRC authorisation
Frequently asked questions
When should I change my accountant?
Change accountant when the relationship is no longer paying for itself. The clear triggers: you can't get a timely or straight answer; deadlines have been missed or sweated; fees keep going up but the work is the same once-a-year compliance; they've never flagged a tax-saving opportunity unprompted; you only hear from them at year-end; or your business has outgrown what they can do. You don't need to wait for year-end to switch — the new firm picks the cleanest handover point and the change can happen any time.
What are the signs of a bad accountant?
The six common signs: (1) poor communication — you chase them, not the other way round; (2) missed or near-missed deadlines; (3) rising fees with no extra value; (4) reactive, not proactive — they file what's due but never flag tax planning or upcoming changes; (5) you've outgrown them — no cloud software, no advisory, no input on the way your business runs; (6) you only hear from them once a year. Any two of those together is usually enough to justify switching.
Is it normal to never hear from your accountant?
No. Hearing from your accountant only at year-end is a sign you've become a compliance file, not a client. A proactive firm gets in touch at least a few times a year — to flag rate changes (the 6 April 2026 dividend tax rise, for example), to plan the salary/dividend split, to remind you of payments on account before they bite, and to prepare you for MTD for Income Tax if you're in the £50,000+ self-employment or property net. If your current firm is silent between January and the next return, that's the signal.
Should I switch accountants if my fees keep going up?
Fees rising in line with inflation is normal. Fees rising while the service stays at "file the accounts and the return once a year" is not. The test is value, not cost: is the firm saving you tax, flagging issues ahead of time, helping you plan? If the answer is no and the bill is going up, you're paying more for less. Switching usually pays for itself in the first year, often before — through better dividend planning, accurate director pay, and avoiding the payments-on-account shock.
What's the difference between a reactive and a proactive accountant?
A reactive accountant files what HMRC and Companies House ask for, when they ask for it, and bills you. A proactive accountant tells you before the year ends how to take income tax-efficiently, flags rate changes coming in the new year, warns you about payments on account before the January bill lands, and tells you when MTD for Income Tax applies to you. Reactive is compliance only. Proactive is compliance plus advisory — and the advisory is where the tax saving lives.
I think my accountant is doing a bad job — what do I do?
Two options. First, if there's a specific issue (a missed deadline, a tax position you disagree with), put it in writing and give them a chance to respond — sometimes there's an explanation. Second, if the pattern is the bigger problem (no proactive advice, slow replies, fees creeping up), there's no need for a confrontation. You sign with a new accountant; the new firm sends the professional clearance letter, collects the records, and gets authorised with HMRC. Your previous firm is professionally bound to cooperate within a reasonable timeframe. You barely lift a finger.
Should I switch accountants if I've grown out of them?
Yes — and it's one of the most common reasons people switch. A high-street bookkeeper who set you up as a sole trader may not be the right fit once you incorporate, hire staff, take on commercial property, or push past £50k+ in self-employment income (the MTD threshold). The accountancy needs of a £30k turnover sole trader and a £500k turnover limited company are different jobs. If the firm hasn't moved to cloud software, can't talk advisory, and isn't proactive about your growing tax footprint, you've outgrown them.
The full Switching Accountants series
Pillar
Switching Accountant UK — how it works and what to expect
The master overview: process, timing, what to expect, and how RR handles the move end-to-end.
Spoke 1
How to change accountant in five steps
The full step-by-step: engagement letter, clearance, records, HMRC authorisation, and the handover point.
Spoke 2
Can I switch accountants mid-year?
Yes — you don't need to wait for year-end. How to pick the cleanest handover point and avoid paying twice.
Spoke 3
The professional clearance letter explained
What the clearance letter is, what's in it, and why your old firm is bound to respond within a reasonable timeframe.
Spoke 4
Accountant records handover — what you get and don't
Your records are yours. Working papers are theirs. What the old firm must hand over, and the lien rule.
Spoke 5
Problems with changing accountant — and how to handle them
Slow clearance, unpaid fees, lien threats. The common friction points and how a chartered firm resolves them.
You are here
Signs it's time to change accountant
Six red flags, the proactive advice you should have had, and the real cost of staying with a passive firm.
About the author
Mehmood Rajoka, Managing Partner, RR Accountants
Managing Partner at RR Accountants — a UK practice supervised by the Institute of Financial Accountants. Focus on limited-company advisory, director pay structuring, MTD for Income Tax, and the proactive client work most practices skip. RR Accountants serves clients across four UK offices.
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This guide is general information about the signs you may need to change your accountant. It is not personal tax or professional advice. Whether to switch is a commercial decision; the figures and rate changes referenced (dividend rates, MTD thresholds, payments-on-account triggers) are verified against gov.uk as of . Re-check primary sources before acting.