Letter with ID check and contract signing
Identification and electronic copies of ID documents at the recipient’s front door

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With our identification and contract solutions, we handle the task of obtaining an electronic copy of ID documents. Depending on the order, we will also obtain a contract signature. The high-quality processes comply with the guidelines set out by FINMA, the Telecommunications Act and the Anti-Money Laundering Act.

The advantages for you:

  • Personal identification, ID copy and contract signing at the recipient’s front door
  • High-quality process
  • Low effort for your customers

Services and prices

ID check

We identify your customers at their front door and create an electronic copy of their ID.

Price per consignment


ID check and contract signing

In addition to identification and a digital copy of an ID document, we can also obtain contract signatures.

Price per consignment


All prices in CHF, including VAT

What you need for Letter with ID check

Only business customers with a billing relationship can send letters with ID check and contract signing.

You enter your customer data via the call center or during the digital onboarding process. Swiss Post will obtain the contract signature or electronic copy of the ID document on your behalf. The data is transferred back to you through the DataTransfer interface. Thanks to automatic Track & Trace, you have your consignments under control at all times.

Identification and contract signing are available only for private individuals at home addresses.

The following ID documents are accepted:

  • Passport
  • Identity card
  • Foreigners’ residence permit

Here’s how identification and signing at the recipient’s front door works

You can find the process for your customers and other information in the factsheet:

Here’s how to start

Letter with ID check and contract signing
We would be pleased to provide you with personalized advice

Give us a call

Monday to Friday:
8 a.m. – 6 p.m.

CHF 0.08/min. from
landline phones
within Switzerland

+41 848 000 025

+41 848 000 025

Write to us

Send your query directly to our specialists online.

For the deaf

For the deaf or hard of hearing

Our address

Post CH Ltd
Customer Service
Wankdorfallee 4
3030 Berne