AI for accountancy practices: 7 jobs a helper can take off your team

By [FOUNDER NAME], Founder — about Mach Lilies · Updated 4 July 2026

Your team's week is full of work that is not accountancy. Chasing records. Sorting email. Filing receipts. Building the same report again. An AI helper can take over much of it. This guide lists the seven jobs where practices save the most hours — with the numbers, and an honest note on when it is not worth it.

What can an AI helper do in an accountancy practice?

An AI helper can read email, chase clients for missing records, file what comes back, and prepare routine reports — the repetitive work around the accountancy, not the accountancy itself. It works inside the tools you already use, such as Outlook, Gmail and Xero, and a person on your team approves anything important.

The technical word for a helper is an "agent" — software that carries out a task from start to finish rather than just answering questions about it. If the word is new to you, our short guide What is an AI agent? explains it without the jargon. For this article, all you need to know is this: the helper does the task, keeps a log of every step, and asks a person before doing anything important.

Which jobs can a helper take over?

Seven jobs come up in almost every practice we speak to: MTD record chasing, inbox sorting, receipt filing, VAT record collection, onboarding documents, e-signature chasing and recurring reports. Each one is repetitive, follows clear rules, and happens by email or files — exactly the work an AI helper does well. Here they are, one by one.

1. Chasing client records for MTD quarterly updates

Making Tax Digital for Income Tax means sole trader and landlord clients earning over £50,000 must now send updates every quarter. The deadlines are 7 August, 7 November, 7 February and 7 May — and the first one ever falls on 7 August 2026, next month. In April 2027 the £30,000 threshold arrives, which for most practices means roughly two to three times as many mandated clients.

The hours: this is the biggest single time sink in most practices — often 8 to 12 hours a week for one team member in the month before a deadline. And it now happens four times a year.

What the helper does: it checks who still owes records, emails each client from your practice's address asking for exactly what is missing, files what comes back, nudges again on your schedule, and flags questions to your team. We built our first helper for exactly this job — see how it works for practices.

2. Sorting the practice inbox

The hours: a shared practice inbox takes an hour or two of reading and routing every day — call it 5 to 10 hours a week across the team.

What the helper does: it reads each email as it arrives, drafts replies to the routine ones — the missing invoice copy, the "has my return gone in?" question — for one-click approval, and passes everything else to the right person with a one-line summary. Nobody starts the day by wading through forty unsorted messages.

3. Filing receipts and bank statements

The hours: 3 to 5 hours a week of downloading attachments, renaming files and dragging them into client folders.

What the helper does: it takes every receipt, statement and spreadsheet that arrives, works out which client and which period it belongs to, names it consistently, files it in the right folder, and flags anything unreadable or odd for a person to look at. Your folders stay tidy without anyone tidying them.

4. Collecting records for VAT returns

The hours: for a practice with 30 VAT-registered clients, each VAT deadline week can swallow a full day of chasing and checking.

What the helper does: the same chase pattern as MTD, pointed at VAT quarters. It asks early, keeps a tracker of what is in and what is still missing, and keeps nudging — so records arrive before deadline week rather than during it.

5. Collecting onboarding documents from new clients

The hours: each new client means identity documents, an engagement letter, prior-year records and authorisation forms — typically 2 to 3 hours of back-and-forth per client.

What the helper does: it sends the new client one clear checklist, watches what comes back, ticks items off, chases the gaps politely, and tells your team the moment the file is complete. New clients get a prompt, organised welcome instead of a slow email trail.

6. Chasing e-signatures and approvals

The hours: an hour or two a week — plus the real cost, which is a filing deadline slipping because one signature never came back.

What the helper does: it watches for unsigned engagement letters, accounts approvals and tax return sign-offs, reminds the client on a set schedule, and hands the stubborn cases to a named person in your practice once the nudges run out.

7. Preparing recurring client reports

The hours: monthly management figures and quarterly summaries are often built by hand — half a day per reporting client per month in some practices.

What the helper does: it pulls the numbers from Xero, QuickBooks or Sage into your own template, drafts the covering email in your tone, and queues both for a person to check and send. The judgement — what the numbers mean for the client — stays with your team.

How much does an AI helper cost a practice?

Your first helper costs from £3,500 to set up — a fixed price, agreed in writing before we start — and from £600 per month for us to run and improve it. As a rule of thumb, it pays for itself if it saves around eight staff-hours a week.

Add up the hours above for your own practice before you decide anything. If the total is under eight hours a week, a helper is probably not worth it yet — and we will say so in the free chat. For the full breakdown of what drives the price up or down, read How much does AI automation cost for a UK small business?

When is an AI helper not worth it for a practice?

An AI helper is not worth it for every practice. If you have very few mandated clients, if most of your clients only deal in paper, if you are about to change your practice management system, or if the job you want to hand over is judgement-heavy advisory work — wait, or skip it altogether.

• Very few mandated clients. If MTD touches five of your clients, chase them by hand. The setup fee would take too long to pay back. Revisit the sums before April 2027, when the £30,000 threshold arrives and the mandated pool grows.
• Clients who only do paper. The helper works by email and files. If most of your clients drop off carrier bags of receipts, it cannot help with that front end — though it can still handle the minority who do use email.
• A system change is coming. If you plan to switch practice management software in the next few months, move first and build the helper after. It connects to your systems, so connect it to the new one, once.
• Judgement-heavy advisory work. Tax planning, restructuring advice, difficult client conversations — a helper does not do these and should not try. It earns its keep on the repetitive work around them.

Questions practices ask about AI helpers