services · 05

Data & financial backends

"Two reports, same question, different numbers. Nobody knows which one to trust anymore."

When money or compliance is involved, "mostly right" is wrong. We build backends where correctness is enforced by construction: double-entry ledgers that balance by design, append-only records that can't be silently edited, reconciliation that catches drift before your accountant does, and an audit trail for every change — who, when, why.

It's the discipline Niiko's money layer is designed around — append-only movements, balances that recompute from the detail instead of drifting from it, and no record that can be edited without a trace — and the one we bring to your numbers, whatever domain they live in.

What you get

• Ledger-first data models — balances that cannot drift from the detail
• Append-only audit trails: who changed what, when and why
• Reconciliation against banks and external systems
• Reports your accountant and your dashboard finally agree on

How an engagement runs — one call, a one-week scope, a plan with a price — is the same for every service: see the process.