Numbers you can
trust.
When every receipt is booked by gut feeling, your reports aren’t wrong — but they aren’t comparable either. We build a binding set of booking rules on top of your chart of accounts. So that variances in your monthly reports mean something again.
// expertise across all of accounting
No case too specific. No backlog too big.
Harmonization is our specialty — but far from all we do. We know accounting from daily operations: from a single booking question to untangling a bookkeeping that has gone off the rails. And we are fast. What sits untouched internally for months, we often catch up in days.
German SKR 03/04 or custom
open items cleanly reconciled
cleaned up and caught up
aligned with your tax firm
analyses that hold up
correctly configured for booking
clean handover to your tax firm
settled once, consistent forever
You describe the problem — we tell you realistically how fast it can be solved. This is not tax advice (see footer); the operational bookkeeping behind it very much is our work.
// the problem
The same transaction, three different accounts.
Depending on who happens to book it. Cost centers by feel. The consequences:
- › Year-on-year comparisons are worthless, because variances could just as easily be booking noise as real developments.
- › Your tax advisor rebooks, asks questions, bills for it.
- › Plan-actual comparisons and budget control are built on sand.
// the solution: a binding rulebook
Defined once, the rule applies to everyone.
For each supplier, transaction type and cost center we define a fixed booking rule — cleanly mapped to your chart of accounts and documented. The result:
Numbers that mean something
Your figures become consistent across months and years. Variance analysis becomes meaningful again.
A calmer closing
Fewer rebookings, fewer queries, less reconciliation effort with your tax firm.
The company brain of your finances
Fixed rules are the precondition for reliable AI-assisted pre-booking. The rulebook is your bookkeeping knowledge — structured and machine-readable. The AI pre-books — you approve.
// how we proceed
From booking audit to ongoing maintenance.
Booking audit
We analyze your past bookings and show where inconsistency distorts your reports.
Rulebook build
We create the booking rulebook on top of your chart of accounts (German SKR 03/04 or custom) — aligned with your tax firm, documented for your team.
Ongoing maintenance
New suppliers, new transaction types, new rules. On request including AI-assisted pre-booking in daily operations.
// data privacy is architecture, not fine print
You choose where your data is processed.
AI-assisted accounting does not mean your documents wander off somewhere. Our tier model turns the data path into a conscious decision — your decision:
No cloud AI
Our audit and reconciliation tools run as local software — on request entirely on your machine. Deterministic, traceable, no AI cloud. Not a single document leaves the building.
AI without real names
The machine detects anomalies locally; only pseudonymized patterns are sent to the AI for assessment — amounts and constellations, no names, no bank details.
AI with a DPA
Full AI support in a commercial environment under a data processing agreement: no training on your data, sub-processors named openly and approved in your DPA with us.
Every tier is a complete operating mode, not a compromise. You can switch at any time — starting at tier 1 commits you to nothing.