Skip to main content
Accountancy

Onboarding, chasing and billing, handled for you. The professional judgement stays with your team.

Onboarding that takes a fortnight. Records chased three times over. Work that is done but never billed. None of it is chargeable, all of it falls to your fee earners, and in the management accounts it looks like nothing more than a busy year.

What this work costs your practice

The figures below start from an example practice. Replace them with your own to see what the time your fee earners spend on admin, chasing and rekeying is worth at your charge-out rate.

People who bill for their time.

A considered estimate is fine.

A blended rate across the fee earners above.

What that work costs a year

4,416 hours

Fee-earner hours a year spent on work no client is billed for

£441,600

What those hours would be worth at your own charge-out rate

This shows the size of the problem. It is not a saving we are promising.

Turning it into profit depends on two things: how much of the work a system can take on, and how much of the freed time your practice can sell. We can answer the first once we have seen the work. The second depends on whether there is client demand waiting for the extra capacity.

An estimate, because the hours are a judgement. The calculation: hours a week × fee earners × 46 working weeks × your charge-out rate.

Book the first conversation

Client onboarding, before and after

The same engagement, step by step. Every check still happens in the same order, and a partner still approves. What changes is who does the gathering, keying and chasing in between.

Illustrative. Every check a practice must carry out still happens, in the same order. What changes is who spends the time on it.

What we build for accountancy practices

These are the problems practices raise with us most often. It is not an exhaustive list: discovery decides what your practice needs, and occasionally the answer is none of the below.

Not your sector?InsurancePrivate Equity and Banking

A recurring process that used to take hours, now running on its own.
“Fusion AI took a process that was consuming hours of our time and turned it into something that runs on its own. Jack was professional and straightforward throughout, understood what we actually needed rather than what was easiest to build, and delivered it properly. The return was immediate and we would happily work with him again.”
Malcolm Zoppi, Managing Director, Zoppi and Co
Shadow mode

Proved on your own work before it goes live

No system takes over any part of your operation on the day it is finished. It runs in shadow mode first, alongside the people doing the work today. It prepares the same onboarding files and drafts the same bills, but chases no one and issues nothing. Your existing process carries on exactly as before, so at no point are you relying on something unproven.

You can then set the records it would have gathered, the clients it would have chased and the bills it would have raised against what your practice did. Shadow running lasts as long as you want it to, on your own work.

When you are satisfied with the results, you decide when it goes live, and you can start with part of the work. From then on, the system does the work it has shown it can do.

Questions

The first conversation is free. Beyond that, we quote a fixed price once we both know exactly what is being built, and nothing is charged until the scope and the price have been agreed in writing.

Discovery usually takes one to two weeks. Build time depends on the system, and the timetable is fixed in the quote.

No. We handle discovery, design, build, deployment and testing. Your team's role is to explain how the work is done today and to approve what we propose.

It does not go live until that question has been answered with evidence. Every new system first runs in shadow mode: it works on your real cases alongside your team, but changes nothing and contacts no one. You compare its output with your team’s for as long as you need to, and it goes live only when you are satisfied and decide to switch it on. Once live, anything it is unsure about is passed to a person.

Your data stays in your own environment wherever the work allows. Access is limited to what each system needs, every action is logged, and a person approves anything that requires judgement. Data is handled in line with UK GDPR, it is never used to train AI models, and a data processing agreement is provided as standard.

The practice management, bookkeeping, billing and email systems you already use, including Xero, QuickBooks, Sage, IRIS, TaxCalc, Karbon, Dext and BrightManager. Compatibility is confirmed during discovery, before you commit to anything.

No. Every system sits in your own cloud account, is built on standard, well-documented technology that any competent developer can maintain, and is handed over with full documentation. You can keep us on for support, but you never have to.

Start with a conversation

The first conversation is free. We will talk through where your team’s time is going and tell you plainly whether we can help.

Fusion AI Consulting

Fusion AI Consulting designs, builds and runs bespoke systems that give accountancy, insurance and investment firms more capacity without adding headcount. Based in London, working across the UK.

Contact
© 2026 Fusion AI Consulting Ltd. All rights reserved.Fusion AI Consulting Ltd is registered in England and Wales, company number 16771023. Registered office: 124 City Road, London, EC1V 2NX.