Digital signature solutions

sproof is reinventing digital signing and is creating tools for digitizing your business processes. sproof allows you to fast and easy integrate digital signatures in your existing processes and tools:

  • 5 Minutes to get your digital signature.
  • 100% legally-binding with qualified digital signatures.
  • 100% GDPR-compliant.
  • Sign yourself and collect signatures.
  • Working on documents together.
  • Automation with API and integrations.

Industry

  • SaaS, Legal

Location

  • Austria

Founding Year

  • 2019

ESAC Invested

  • 2021

Web & social media

Related News

sproof and A-Trust Deepen Their Sovereign Alliance for Austria

ESAC portfolio company sproof, the Salzburg-based RegTech, has raised its collaboration with A-Trust to a new strategic level. Together, sproof and A-Trust are anchoring ID Austria even more deeply into digital signature workflows. As a result, businesses across the country gain a legally secure, fully European alternative to US providers. The move marks a clear commitment to digital sovereignty.

Digital Sovereignty Made in Austria: ESAC Portfolio Company sproof Brings the EUDI Wallet Vision to Life

The Salzburg-based company has taken a significant step toward advancing Europe’s digital sovereignty agenda by launching a publicly accessible demo environment for the European Digital Identity Wallet (EUDI Wallet). With its demo platform, available through , the company showcases how secure, efficient, and fully European digital identification processes can work in practice — without media disruptions, with high security standards, and with clear data sovereignty within Europe.