Who Can Do My UK Company Accounts With AI?
If you searched for this, you've probably already tried a few AI tools yourself, maybe ChatGPT drafting numbers from a bank statement, or software that promises to do your accounts without a human in sight. The honest answer is that AI can do a lot of the mechanical work on a UK limited company's accounts, but it cannot take responsibility for them. That's still a job for a person who is regulated to sign off the numbers.
What AI can actually do with your company accounts
Software can pull transactions from your bank feed, categorise them against a chart of accounts, flag anomalies, and draft the numbers that go into a set of accounts. This is genuinely useful. It's faster and more consistent than someone typing the same data in by hand, and it catches things like duplicate payments or miscoded expenses that a tired human might miss.
What it cannot do is take professional responsibility for the accounts it produces. Companies House and HMRC need a person who understands your specific business, applies judgement to grey areas (is this expense allowable, is this a director's loan, does this need disclosing), and puts their name and qualification behind the final figures. A model that drafts a number is not the same as an accountant who stands behind it.
Why the person behind the software matters
In the UK, anyone can call themselves an accountant. There is no legal requirement to hold a qualification to prepare or file company accounts. What you should look for is whether the firm includes someone who is ICAEW chartered (or ACCA, or another recognised body), because that person carries professional indemnity insurance, follows a code of ethics, and can be held to account if something goes wrong.
If a provider only shows you software and never a named, qualified accountant, ask who actually reviews the output before it's filed. If the answer is nobody, the software does it, that's a real risk for a limited company, not just an inconvenience. Filing wrong accounts with Companies House or an incorrect CT600 with HMRC is your problem, not the software's.
What good looks like: software plus a qualified accountant
The combination that actually works is software doing the repetitive, mechanical bookkeeping while a qualified accountant reviews the output, applies judgement, and signs off before anything is filed. That's the model Absolv runs on: automation handles bank reconciliation, categorisation, and drafting the numbers, and a chartered accountant checks the result and takes responsibility for it.
This split matters because it changes what you're paying for. You're not paying someone to type transactions into a spreadsheet, that part is automated. You're paying for the review, the judgement calls, and the qualification that stands behind the accounts when they're filed.
How to check before you commit
Ask any provider three things: who specifically reviews my accounts before filing, what qualification do they hold, and can I speak to them directly if something looks wrong. A firm confident in its process will answer all three without hesitation.
You can also check a firm's or individual's ICAEW registration directly on ICAEW's own register, rather than taking a website's word for it.
Frequently asked questions
Can AI file my company accounts with Companies House by itself?
No. Software can prepare the figures, but Companies House accounts and a company's CT600 corporation tax return need a person to review and take responsibility for them. Automation speeds up the drafting, it doesn't replace the sign-off.
Is using AI for my accounts cheaper than a normal accountant?
It can be, because automating the repetitive bookkeeping work reduces the hours a human needs to spend on your file. But be wary of anything priced as if a qualified accountant's review isn't part of the service, because that review is what protects you if HMRC or Companies House query something.
Will I still get to speak to a real accountant, or just a chatbot?
That depends entirely on the provider. Ask directly whether a named, qualified accountant reviews your accounts and whether you can contact them. If a provider can't name who checks your numbers, treat that as a warning sign, not a detail to skip past.