Skip to main content
Skip to footer
LOGIN
HELP CENTER
+43 50423
Back
Solutions
Solutions
sproof sign
Powerful all-in-one solution for e-signatures and digital approval processes.
sproof ident
Fastest and most secure eIDAS identification service for the business sector.
sproof eid hub
Integration of the most important eID providers for qualified signatures and identity checks.
Empty
sproof widget
Integrate e-signatures and identification into your web tools as a widget.
sproof Fastlane
Collect tons of signatures and identifications from external parties using your own branding.
sproof validate
Verification of e-signatures for validity and compliance. Via API or directly in the web tool.
Strategy Guide 2026
Discover how to combine data protection, eIDAS compliance, and efficiency with the 100% European solution for digital signatures and identity verification.
Request your FREE GUIDE
Why sproof?
For enterprise requirements
Scalable solution for international companies with critical infrastructure.
The alternative to Docusign & CO
No Cloud Act risks – maximum data sovereignty and security.
guaranteed legally valid
Sign and identify in compliance with eIDAS. 90+ providers integrated (eIDs, EUDI wallet, etc.)
Data protection & COMPLIANCE
ISO 27001 certified. Jurisdiction in Europe. Leading alternative to US solutions.
the most powerful API
Deeply integrated complete solutions for the digitization of all signature and identity processes.
THE COMPANY
sproof is Europe's reliable partner for the integration of digital trust processes.
Solutions
sproof sign
Powerful all-in-one solution for e-signatures and digital approval processes.
sproof ident
Fastest and most secure eIDAS identification service for the business sector.
sproof eid hub
Integration of the most important eID providers for qualified signatures and identity checks.
sproof widget
Integrate e-signatures and identification into your web tools as a widget.
sproof Fastlane
Collect tons of signatures and identifications from external parties using your own branding.
sproof validate
Verification of e-signatures for validity and compliance. Via API or directly in the web tool.
Why sproof?
For enterprise requirements
Scalable solution for international companies with critical infrastructure.
The alternative to Docusign & CO
No Cloud Act risks – maximum data sovereignty and security.
guaranteed legally valid
Sign and identify in compliance with eIDAS. 90+ providers integrated (eIDs, EUDI wallet, etc.)
Data protection & COMPLIANCE
ISO 27001 certified. Jurisdiction in Europe. Leading alternative to US solutions.
the most powerful API
Deeply integrated complete solutions for the digitization of all signature and identity processes.
THE COMPANY
sproof is Europe's reliable partner for the integration of digital trust processes.
Strategy Guide 2026
Discover how you can combine data protection, eIDAS compliance and efficiency - with the 100% European solution for digital signatures and identity verification.
Free download
References
Resources
Featured
How does the e-signature work?
Find out how e-signature workflows can make your company more efficient.
LEARN MORE
Legally compliant and risk-free
Find out how e-signatures can be used in a legally secure and risk-free manner.
LEARN MORE
All e-signature standards
More about advanced (FES) or qualified (QES) e-signatures.
LEARN MORE
Other RESOURCES
Info folder: Digital signing
Everything you need to know about e-signatures and our services.
Webinars & product videos
sproof in practice - with webinars and short product videos.
DOWNLOADS
Whitepapers and industry knowledge on digital signatures and compliance.
Blog: Knowledge about e-signatures
Find exciting articles about security, digital signing and more.
FAQ
We answer your questions about eIDAS-compliant signatures and identifications.
Calculate return on investment
We calculate the economic advantages of the e-signature in your company.
Prices & plans
Contact us
Test free of charge
Category:
Knowledge Post
What are “Electronic Attestations of Attributes” (EAAs)?
February 19, 2026
The three types at a glance
Digitally sign SEPA mandates
February 3, 2026
4 steps to a legally compliant direct debit authorization
What is the EUDI Wallet? The game changer for digital identity, eIDAS and compliance
November 28, 2025
The European standard for digital identity
Signature platform: What it is, how it ensures compliance and truly automates processes (eIDAS-Guide)
November 25, 2025
What is a signature platform?
What is the US CLOUD Act? The underestimated risk to European company data and digital sovereignty
November 24, 2025
US CLOUD Act vs. European data sovereignty
Digitally sign contracts printed on paper
October 28, 2025
sproof Fastlane - Digital signatures on standard contracts
Ready for eIDAS 2.0: Why your company needs a European identity aggregator
October 9, 2025
spoof Ident - European identity aggregator
The end of identity chaos: integration of all European eIDs into one identity platform
October 9, 2025
spoof Ident - European identity aggregator
Data protection law in transition: A conversation with expert Katharina Raabe-Stuppnig
August 27, 2025
Data protection in Europe · sproof
The energy industry signs digital contracts with customers and suppliers
November 27, 2024
An important sustainability component in modern contract management
1
2
3
→
This site is registered on
wpml.org
as a development site. Switch to a production site key to
remove this banner
.