UK R&D TAX CREDIT AUTOMATION
We turn your commits, PRs and tickets into an HMRC-ready claim — backed by audit-trail evidence. From 5% of credit, not 25%.
★ £99 founding-member deposit → 50% lifetime discount · 5 of 20 spots claimed →I paid my last advisor £18,000 for a £62,000 credit. MergedClaimed would have cost me £3,100.
— Early beta tester, Series A fintech, London
Read-only OAuth. We scan your repos for the accounting period. Your code never leaves the EU.
Commit-by-commit AST + LLM consensus across Claude, GPT and Gemini. Every line gets a confidence score.
HMRC Additional Information Form + technical narrative + audit-trail PDF. Ready to file or hand to your accountant.
Quick ballpark based on team size, salary and cloud spend. Real claim uses your actual code.
Estimated qualifying expenditure
£—
Estimated credit (merged scheme, ~15% net)
£—
Loss-making R&D-intensive SMEs (ERIS) may receive 27% — confirmed when we file.
Pay 70-90% less than a traditional advisor. Three options, same product.
Zero upfront cost. Perfect for early stage.
min £500 per claim
Our founding-member flagship plan.
+ 3% success fee
For larger teams with predictable budgets.
+ £1,999 setup
Yes. We generate the Additional Information Form (AIF) in HMRC's required structure and back every claim line with commit/PR/ticket citations — the exact audit trail HMRC has asked for since the 2023 crackdown. The merged scheme rules (April 2024+) are baked into our rules engine.
Our claims carry audit-trail evidence by default, which substantially reduces rejection risk. For high-confidence claims we offer optional E&O insurance that pays the shortfall if HMRC rejects. You can also opt-in to a £500 chartered tax advisor review before filing.
Advisors charge 10-30% of the credit — typically £5k-£45k per claim — for largely structured form-filling. We do it from your actual engineering work, in hours not weeks, for 5%. The audit trail is also stronger because we cite real commits and PRs, not a meeting-notes reconstruction.
Yes — for accounting periods starting on or after 1 April 2024. We handle both RDEC (20% above-the-line) and ERIS (27% for loss-making R&D-intensive SMEs). UK-only subcontractor rules and overseas-EPW restrictions are built into the rules engine.
Yes. You can export the AIF PDF and supporting CSV directly to your accountant for their CT600 submission. Year 2 we'll release an accountant-side workspace with a revenue share.
Private GitHub is fully supported (read-only OAuth, code never leaves the EU, stored encrypted). GitLab and Bitbucket support is on the roadmap for Month 3. Self-hosted? We have an air-gapped scanner for enterprise customers.