For finance directors

Own the Claim Without Chasing Engineers.

At 20 to 100 people the claim lands on finance. Logbook gets the technical story from the tools engineering already uses, and gives you the costs and the evidence in one place.

app.getlogbook.io/projects
Claim year 2025
Offline sync engineSYNC · 182 tickets · 1,240 commits
1,180hLikely R&D
Route optimiser v2ROUTE · 96 tickets · 610 commits
740hLikely R&D
Fraud scoring modelRISK · 54 tickets · 380 commits
520hCheck
Billing page redesignWEB · 71 tickets · 402 commits
310hNot R&D
4 projects found · 3 ticked for the claim
Sample

No chasing

Ten minutes per project from the engineering lead, not weeks of meetings.

Costs you can check

Staff costs per project, ready to tie back to payroll.

A fixed line in the budget

One flat fee per claim year, agreed up front.

The Numbers and the Story Together

The weak claims are the ones where the costs and the technical story were put together by different people at different times. Logbook builds both from the same projects.

Ready for Questions

If HMRC or RVO asks, you send the evidence file: dated, per project, with the hours and the write-up that go with each cost.

Founding offer

Founding customers pay half for the first 12 months. Nothing is charged until it’s live for you. Cancel any time.

Keep Your 10 to 15%.

Run your numbers in a minute. No sign-up, no email needed.