Skip to content

app.rombro.ch has become importly.ch.

Learn more
All currencies

ESTV monthly average rates KHR 2026

Official ESTV monthly average rates for KHR in Swiss francs – month by month, with history back to 2002. Copy the rates or download them as CSV.

Month Monthly average rate (CHF)
January 2.0311
February 2.012
March 1.9515
April 1.9812
May 2.0036
June 1.9867
July 2.009

Tip: select cells with your mouse and press Ctrl+C to paste them straight into Excel or bexio.

Use monthly average rates directly in bexio

Importly transfers bookings from Excel or CSV into bexio via copy and paste – and fills in the matching ESTV monthly average rates automatically.

Exchange rates filled in automatically

When importing bookings, Importly enters the official ESTV monthly average rates for you – VAT-compliant and without manual lookups.

Validation before import

Accounts, document numbers, currencies and amounts are checked against your bexio data before anything is imported. Errors show up right in the sheet.

Copy and paste instead of manual work

Paste booking lists from Excel, CSV or bank exports and transfer them to bexio – no IT setup, first import in about 15 minutes.

Frequently asked questions

How often are the monthly average rates updated? +

The monthly average rates are updated on the 25th of each month, as soon as the Swiss Federal Tax Administration (ESTV) publishes the new rates.

Can I be sure the rates are correct? +

The rates are taken over from the ESTV automatically, which rules out manual transcription errors. We still cannot guarantee correctness – for example if there is a problem with the publication on admin.ch – but that is very unlikely.

How far back does the history go? +

We list all monthly average rates for every currency published by the ESTV – back to 2002.

Can I use the monthly average rates directly in bexio? +

Yes. When you import bookings with Importly, the official ESTV monthly average rates are added automatically – no more manual rate lookups.

Import bookings with automatic monthly average rates?

20 free credits. No credit card. No installation.

Open a free test account