Group invoice control · Geneva ?

Pay what is owed. Nothing more.

Prévôt reconciles the master invoice, the folios and every receipt of a group stay, room by room. Whatever doesn't add up comes back to you before payment, with the supporting document.

Private beta · by invitation only
Also in beta

For tradespeople: till receipts matched against the bank statement, with a spreadsheet ready for your accountant.

Try it
Master invoice Folios Tickets & receipts Letter of guarantee
What Prévôt checks ?

Every amount billed must have its document.

The checks are the ones an experienced financial controller runs, file after file. Prévôt applies them to every line, without skipping any.

Reconciliation

Room by room

Each line of the master invoice is matched against the folio and the receipts of the room concerned.

Dates

Outside the stay

A charge dated before the group's arrival or after its departure is isolated and flagged.

Duplicates

Billed twice

The same receipt counted twice, on one room or on two, is reported with both references.

Guarantee

Contract terms

Signature, guest name, covered categories: every receipt is checked against your letter of guarantee.

The review ?

Line by line, without skipping any.

AI reads the documents. Rules do the comparing. The same file always gives the same result, and every finding points to the document behind it.

Invoice No. 2026-0814Group stay · 12–19 August · 12 rooms
Extract
DateRm.ItemCHF
14.08214Room service RS48.00Supported
15.08305Minibar MB36.50Supported
19.08118Bar BAR92.00Outside the stay
18.08122Laundry LDY64.00Supported
Discrepancy found on this extract0.00
Example · fictitious data
How it works ?

One file submitted, one report received.

Nothing to install, no software to learn. You submit the documents you already have; Prévôt sends back a clear report.

01

Submit the file

Master invoice and receipts in a single .zip file, in your secure space.

02

Prévôt checks

The documents are read, then every amount is matched and checked against your terms, in a few minutes.

03

Receive the report

By email: what is supported, what needs checking, what to dispute, with the reference of each document.

Case study ?

Two months of group invoices, under the microscope.

Prévôt's method comes from a real operator who audits his clients' group invoices single-handedly. Here is the scale of his work.

≈ 5 M CHFprocessed over two months
2'495'313.59CHF examined in detail over one month
24 · 280files · rooms that month
1operator, working alone
Discrepancies found ?
  • Tip billed
  • Alcohol outside the guarantee
  • Extra night billed
  • Double billing
  • Out-of-scope lines

Real data, anonymised with the operator's consent. No discrepancy amount is published.

Access & privacy ?

Your invoices stay between you and the report.

Prévôt is in private beta. Each access is opened by hand, for one specific email address.

By invitation

Only authorised addresses can sign in. Sign-in uses a code sent by email.

No names exposed

The tool shows neither the client list nor other users' files.

One report, one recipient

The report goes only to the address you enter when submitting.

Questions ?

What people ask us.

Which documents do I need to provide?

The master invoice for the stay and the supporting documents: folios, restaurant, bar, minibar and laundry receipts. Scans and PDFs are accepted, grouped in a single ZIP file of up to 60 MB.

How long does a check take?

A few minutes for a typical file. You can close the page once it is submitted: the report arrives by email.

Does the report replace human review?

No. It prepares it: every flagged line points to its document, so the decision to dispute stays yours.

How do I get access?

Write to us from the address that will receive the reports. We open access for that address and you receive a code at each sign-in.

Private beta ?

Pay what is owed. Nothing more.

Request access and submit your first file.