As a trust service provider (TSP), Deutsche Post offers qualified electronic signatures (QES) with different ID verification methods.
POSTIDENT E-Signing – everything from a single source from Deutsche Post.
Deutsche Post offers security as a TSP
Qualified electronic signature certificates for the QES issued directly by Deutsche Post
Choice of flexible ID verification methods
Fully automated using the online ID function (eID). Or personally by video chat from 8 a.m. to 10 p.m., 7 days per week.
Enable up to 5 people to sign contracts online
Signature process also possible for several signatories and various ID verification methods (e.g., for joint accounts)
Identity verification on the signing portal
You transfer your customers, together with the documents to be signed, to the signing portal for proof of identity either using the electronic ID function (eID) on the Postident app or by video chat.
Review documents online
Your customer then reviews the documents displayed online (by app or Internet).
If the process is interrupted, secure reentry is possible within 30 days after authorization via TAN.
Online signature of documents
After reviewing the documents, your customer legally gives their approval by entering a TAN.
Document transfer and download
The digitally signed documents are automatically sent to you. Your customer can also download them for their records.
Start on the business customer's website
Start of the digital contract signature on the business partner's website.
Transfer of existing identity data
Passing on of the necessary identity data from the business partner to Deutsche Post with the consent of the user.
Digital signature via mobile TAN
Digital display of the documents to be signed for verification by the user after successful verification of the mobile phone number.
Conclusion of contract
Approval for the legally valid application of the digital signature by entering an mobile TAN (conclusion of contract) as well as the option to download the signed documents.
- Stabile internet connection & Postident app on a smartphone
- E-Signing by video chat: identification (passport or ID card) with holographic features
- E-Signing by electronic ID (eID): activated NFC function on a smartphone, personal identity card, electronic residence permit or eID card for EU citizens (with activated eID function) and appropriate PIN
- Stable internet connection and cell phone for receiving the mobile TAN
- E-Signing by video chat: identification (passport or ID card) with holographic features and web-RTC-compatible browser such as Firefox or Chrome
The most frequently asked questions about E-Signing
Yes. With a single signature process, up to five documents can be digitally signed simultaneously. This means that supporting documents such as GT&Cs do not have to be integrated into the contract document.
Yes. eIDAS compliance means that the digital signature is equivalent to a handwritten signature.
With its eIDAS Regulation, the European Union has defined a Europe-wide valid legal framework for digital signatures. If a digital signature meets the regulation’s requirements, it is to be considered as having the same legal force as a handwritten signature. To ensure that the digital signatures of the POSTIDENT E-Signing procedure are eIDAS-compliant, Deutsche Post has been verified in accordance with the eIDAS Regulation as a qualified trust service provider.
You can find more questions & answers on E-Signing in the FAQs for business customers.