Sign digitally.
Doing business better.
Costs and ROI
sproof supports management, controlling, and IT departments in cost calculations and all business-related considerations when implementing digital signatures in your company.

Calculate ROI Added Value Now

Sustainable digital signing: Calculate the savings that sproof sign can deliver for your business.
Cost-Saving Potential of Electronic Signatures
- Manually managed contract processes result in paper and printing costs, personnel expenses, and unnecessary meetings and travel. Resources are being wasted in ways that are measurable from both an economic and environmental perspective. Take just 3 minutes to evaluate the potential for your specific use case.
"After 12 weeks, the digital signature has paid off for us."
Ingrid Putzhammer, Vice President Global HR
Sony DADC


9,350 documents
Have been signed electronically and legally in the company in one year.
296 working days
Have been saved due to the switch from paper-based to e-signature.
12 weeks
Since its implementation, the costs associated with rolling out sproof Sign have paid for themselves.
Reduce paper-based processes and material costs.
The validity of internal and external signatures can be automatically validated directly in the tool or via API.
Avoid unnecessary meetings, business trips and postal routes.
Increase productivity and efficiency by eliminating unnecessary meetings, business trips and mail.
Reduce personnel and logistics costs.
Reduce your expenses by reducing personnel costs, archive costs and logistics costs.
Fast contract closing.
High return on investment.
Digital signature workflow
- Organize documents: Upload contracts, create folders, adjust forms and signature positions.
- Control signature processes: Flexibly define roles, order and signature standard (QES, FES, EES).
- Automatic notifications: Customize invitation emails & send finished documents directly.
- Progress & Traceability: Live tracking, signature verification & full audit trail.
- Reuse & Share Workflows Save processes, use them with teams and adapt them flexibly.
- API Integrations Automatically integrate all processes into existing systems.

Digitalization Meets Regulation – How hobex AG Uses sproof sign to Sign Contracts Efficiently and in Compliance with Legal Requirements
Case Study
Dr. Martina Gsöls, Data Protection Expert, hobex AG
Read the case study
The Role of E-Signature in Sustainability Reporting (CSRD)
Sustainability in the company
- Organize documents: Upload contracts, create folders, adjust forms and signature positions.
- Control signature processes: Flexibly define roles, order and signature standard (QES, FES, EES).
- Automatic notifications: Customize invitation emails & send finished documents directly.
- Progress & Traceability: Live tracking, signature verification & full audit trail.
- Reuse & Share Workflows Save processes, use them with teams and adapt them flexibly.
- API Integrations Automatically integrate all processes into existing systems.












