An accountancy practice is the only kind of business where most of next year's work is already known, already dated, and already sitting in a list somebody has to remember to look at.
That is what makes CRM for accountants a different problem from CRM anywhere else. A tradesperson's pipeline is enquiries. A physio's pipeline is patients. An accountant's pipeline is a calendar of statutory dates attached to a client list, plus a client onboarding process with more compliance in it than most people outside the profession realise.
This guide covers how to build that properly: what goes in the CRM, what belongs in your practice management or tax software instead, and the four points where UK practices lose the most time.
Two systems, and the line between them
Most practices already run compliance software that files returns and tracks statutory deadlines. A CRM does not replace it and should not try to. The split that works is simple.
| Belongs in the CRM | Belongs in tax and practice management software |
|---|---|
| Enquiries, proposals and fee quotes | Return preparation and filing |
| Onboarding steps and their status | Statutory deadline computation |
| AML due diligence records and review dates | Trial balance and accounts production |
| Engagement letter sent, signed, dated | Payroll runs and RTI submissions |
| Every conversation with the client | Filing history and submission receipts |
| Fee reviews, upsells and disengagements | Companies House and HMRC integrations |
If you are unsure which side of that line a given job falls on, our guide to CRM versus practice management software goes through it properly. The short version: the CRM owns the relationship, the practice software owns the return.
Onboarding is where the time goes, not the work
Taking on a new client in the UK is not a matter of adding a name to a list. There is a sequence, every step has a dependency, and if one step stalls nobody notices until the deadline is close.
Every box in the top row is a status, not a task, and statuses are exactly what a CRM is for. A practice that can answer "which of our new clients are stuck waiting on clearance?" in one screen has removed most of its January panic in advance.
The four places UK practices actually lose money
1. Anti money laundering records that live in a filing cabinet
Accountancy service providers are supervised under the money laundering regulations, and the record keeping burden is real. Under the government's guidance on money laundering responsibilities ↗, businesses must carry out customer due diligence, hold a documented risk assessment, and keep due diligence records for five years from the end of the relationship or the completion of the transaction.
Most small practices do all of this correctly and store none of it anywhere searchable. The consequences show up in two ways: a supervisory visit that takes three days instead of three hours, and periodic reviews that quietly go overdue because nothing was tracking the review date.
The fix is unglamorous. Hold the CDD outcome, the risk rating, the date checked and the next review date as fields on the client record, with the review date driving a reminder. That is a CRM job and it is one of the strongest arguments for a practice having one at all.
2. Records chasing done by memory
The single biggest time sink in a small practice is asking clients for the same paperwork repeatedly, because there is no shared record of who has been asked, when, and what they still owe.
Track the request as a stage with a date. Then a chase is a filter, not an act of recall, and the person doing the chasing does not have to be the person who owns the client.
3. January enquiries that never get onboarded
Self assessment season produces a spike of enquiries at exactly the moment the practice has no capacity to convert them. Enquiries arrive in January, get a holding reply, and are gone by March.
The realistic answer is not "respond faster in January". It is to have the enquiry captured, tagged and scheduled for a February follow up automatically, so the work of remembering happens in software rather than in somebody's head during the worst fortnight of the year. Our post on when an accounting firm should adopt a CRM covers why February to mid March is the window for setting this up.
4. Fee reviews that never happen
Practices routinely carry clients on fees agreed four years ago, because nothing prompts the review. A renewal date on the client record, reviewed annually as a batch, recovers more money than most marketing does.
Making Tax Digital is changing the shape of the client list
This is the structural change worth planning around now rather than reacting to later. Making Tax Digital for Income Tax is arriving in phases, and each phase pulls a large new group of sole traders and landlords into quarterly reporting.
| From | Applies to qualifying income over |
|---|---|
| April 2026 | £50,000 |
| April 2027 | £30,000 |
| 6 April 2028 | £20,000 |
You can check an individual client's position on the HMRC guidance on when Making Tax Digital for Income Tax applies ↗.
What this does to a practice is turn one annual touchpoint into five. A client who used to be chased once a year is now chased four times plus a final declaration, and the number of clients in that position roughly increases at each threshold drop.
Practices that handle this well will not be the ones with the best tax software. They will be the ones that know, per client, which threshold band they fall into, what has been communicated to them, and whether they have actually got their records in a usable state. That is a segmentation and communication problem, which means it is a CRM problem. Our post on the first quarterly update deadline covers the mechanics of the filing itself.
What to ignore
Accountancy practices get sold a lot of CRM functionality that does nothing for them.
- Sales forecasting and deal probability. Built for teams closing variable value deals against a quota. An accountancy practice sells recurring compliance work at a known fee. A weighted pipeline forecast tells you nothing you did not already know.
- Lead scoring. Useful at hundreds of leads a month. Actively unhelpful at fifteen, where the partner already knows which ones are real.
- Territory and commission management. Irrelevant unless you have a sales team, which almost no practice under twenty people does.
- A second place to store documents. If your accounts production software already holds the working papers, do not duplicate them. Store the relationship record, link to the file.
Paying enterprise prices for these is the most common way a practice overspends on CRM. Our post on the enterprise CRM pricing trap covers how that happens.
Data protection, briefly
An accountancy CRM holds a lot of personal data about clients and, often, about their employees. Two practical rules cover most of the risk: hold the minimum you need for the work, and be able to delete or export a client record on request without it taking a week.
The marketing side has its own rules, and they are stricter than most practices assume when it comes to emailing a list of former clients. Our guide to GDPR compliance in a CRM covers the ground.
If you want to see how this maps onto a specific tool, we have a breakdown of how Kabooly works for accounting practices, including the pipeline stages and enquiry sources most firms end up using.
Frequently asked questions
Do accountants need a CRM if they already have practice management software?
Usually yes, because the two do different jobs. Practice management software tracks the work: deadlines, jobs, filings. A CRM tracks the relationship: enquiries, onboarding status, AML review dates, conversations and fee reviews. Practices without a CRM tend to hold all of that in email and memory, which is where the time and the money leak out.
Can a CRM hold anti money laundering records?
Yes, and it is one of the better reasons for a practice to have one. Recording the due diligence outcome, the risk rating, the date checked and the next review date against the client, with the review date driving a reminder, turns AML compliance from an annual scramble into a filter. Records must be kept for five years from the end of the relationship, so searchable storage matters.
What is the best time of year for an accountancy practice to set up a CRM?
February to mid March. Self assessment is done, the corporation tax and payroll year end rush has not started, and there is enough slack to migrate data and train people properly. Attempting it in December or January is how implementations get abandoned.
How does Making Tax Digital affect what a practice needs from a CRM?
It multiplies client contact. Affected clients move from one annual touchpoint to four quarterly updates plus a final declaration, and the affected population grows as the threshold falls from £50,000 in April 2026 to £30,000 in April 2027 and £20,000 in April 2028. Practices need to segment clients by threshold band and track what has been communicated to each, which is CRM work rather than tax software work.
How much should a small accountancy practice pay for a CRM?
Far less than the enterprise platforms quote. A practice of two to fifteen people needs contact records, pipeline stages, custom fields, reminders and email, and almost nothing else. Forecasting, lead scoring and territory management add cost without adding anything a practice of that size will use.
Where Kabooly fits
Kabooly is built for UK service businesses of the size most accountancy practices actually are: a handful of people, a client list in the hundreds rather than the tens of thousands, and no sales team. Custom fields hold AML review dates and MTD threshold bands. Pipeline stages hold the onboarding sequence. Reminders do the chasing that currently happens by memory.
If you want the fuller argument for the change rather than the build, our post on why accountants need a CRM makes it. If you are ready to see the thing itself, start a free trial and put five real clients into it before you decide.