Engranatge
Multi-location auto service and fleet maintenance

Four locations, four invoice formats, one Friday afternoon.

Not a tool your team has to learn. A small machine that takes one recurring job off their desk and gives it back to you as time.

01 · What arrives

Supplier and parts invoices, one format per supplier, arriving by email and on paper.

The shared back office keys supplier invoices into the accounting system, usually batched into one afternoon nobody wants. Multiplied across locations, with no two suppliers formatting anything alike. Nobody knows the real parts spend until month-end.

02 · Where it shows up

Supplier invoices keyed into the accounting system by hand

Incoming supplier invoices arrive as PDFs attached to emails or as paper delivered with goods. Someone opens each one, reads the line items, and types the data — supplier, amount, VAT, category — into the accounting system.

Volume
dozens to hundreds of invoices per month
By hand
1-2 full days per month of finance time; Friday afternoons burned on data entry

Expense receipts collected, photographed, and re-typed

Employees spend money on the company card or out of pocket — travel, meals, supplies, fuel — and submit receipts at month-end by email or as paper. Someone checks each one, enters the amount and category into a spreadsheet or the accounting tool, and reconciles against the card statement.

Volume
50-200 receipts per month
By hand
1-2 days per month of finance time; late submissions delay month-end close

Incoming delivery notes reconciled against POs by hand

Deliveries arrive with a paper note or an emailed PDF. Someone cross-checks the note against the original order, marks received quantities, and files the note in a binder or folder. Discrepancies are sometimes noticed weeks later when the invoice doesn't match.

Volume
daily for active operators
By hand
half a day per week of receiving time; payment disputes when mismatches slip through

Month-end reports assembled by hand from multiple tools

At the close of each month someone pulls numbers from the accounting system, bank statements, payroll, and spreadsheets to build the management report — revenue, cash position, margin, overdue receivables. The assembly takes days and the numbers are stale by the time leadership reads them.

Volume
monthly
By hand
2-4 days per month of finance time; leadership decisions on old data

The number that decides all of this is your volume. Everything else on this page is a guess until I know it.

03 · The machine

A machine reads one document in about 40 seconds, for roughly ten cents, scanned or digital, and gets close to zero fields wrong. A person takes between two and ten minutes, and the error rate climbs when they are tired. That is the cost per supplier invoice.

Pre-production. Real numbers.

I have built this extraction for a four-location workshop group with a shared finance team, pulling invoices and delivery notes straight into accounting.

I have built satellite software, and B2B systems used by around 50,000 people a month, where a bug means a payment does not clear.

The same engineering, pointed at a sixty-person shop. What changes is the ceremony, not the quality.

Tell me your volume and I'll tell you if it's worth it.

30 minutes, free. You tell me how many come through in a week. I tell you whether a machine can take it off your desk, what it would take to build, and what it would cost. If it isn't worth building, I say so on the call.

Let's talk