An AI tax assistant for UK freelancers. Connects to your bank, classifies expenses against HMRC categories, fills your self-assessment, drafts your VAT return, and chases you for receipts on a friendly schedule. £8/month — vs £150 for an accountant.
Pro — compare versions, watermark-free PDF exports. Founder — pitch deck generator, remove share branding.
Verdict
An idea worth testing.
Real demand, real moat candidates, but the unit economics only work if you can keep CAC under £40 and reach 3% of the addressable market in 24 months.
Conviction
0/10Verdict
Validate FurtherThe question to prove first
Will freelancers complete a bank-link flow when shown an AI tax assistant prototype? Until you have a confident yes from 4 out of 5 interviews, nothing else matters.
The take
The arithmetic of the idea.
The market exists and the wedge audience is genuinely underserved — the question is whether you can win it before FreeAgent or Crunch bundle this in. Validate the trust assumption first; everything else flows from it.
The reasoning
Why we think so.
This is a 'good idea, hard execution' situation. The TAM is real (£440M), the gap exists (£8-15/month tier is thin), and the wedge audience (first-year filers) has visible pain and willingness to pay. Three things keep this at 62/100 instead of 75+: (1) FCA AISP authorisation is a 4-6 month gate that several well-funded competitors have already cleared, (2) the 'will freelancers trust an AI with their bank login' assumption is binary — if the answer is no, the company doesn't exist, and (3) the incumbents (FreeAgent, Crunch) could close this gap with a single feature release.
None of these are killers individually, but together they push this from a clear Proceed into a careful Validate Further.
What to do
Your next move.
Run experiments 1 and 2 in parallel this week. Don't write product code until both pass.
Kass · The Analyst
Test it
3 experiments ready to run — track outcomes, update conviction.
At a glance
In brief.
Your primary customer is First-year freelancer — Recently independent — ex-employee in marketing, design, consulting, or tech, in a market estimated at £440M.
Riskiest assumption to prove: Freelancers will trust an AI to file their tax return correctly.
Fastest way to test it: Build a one-page landing site. Run £200 of Google Ads on 'self-assessment help' and 'freelancer tax UK' keywords for 7 days. Capture emails. Survey signups about pain points and willingness to pay..
Validate further · what to do
Start here
Run your validation experiments.
3 experiments designed. Start with: "Build a one-page landing site. Run £200 of Google Ads on 'sel…" — £250 (£200 ads + £50 landing page) · 1-2 weeks
After that
Save & share
End of report