sproof

sproof.io

Puch bei Hallein, Salzburg, Austria

11-50 employees

LinkedIn Profile

About sproof

certificates, cryptography, digital signatures, digitales zeugnis, qualifizierte signatur, fortgeschrittene signatur, digitale identitaetspruefung, qes, aes, ses, digital onboarding, enterprise signing, signature workflow automation, european signature platform, digital signature service, eu-wide digital signatures, cloud-based signing, compliance management, digital signature certificates, cloud signing

sproof's Tech Stack

12 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

sproof's Position in the StackWho Database

• sproof is 1 of 4,889 computer & network security companies tracked in StackWho.
• 4,875 computer & network security companies in our database have verified decision-maker emails (100% of the cohort).
• 216 companies in Salzburg are in the StackWho database.
• 2,072 computer & network security companies are in the 11-50 employee range (same size as sproof).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does sproof use?

sproof uses Cloudflare DNS, SendInBlue, Gmail, Google Apps, Microsoft Office 365, CloudFlare Hosting, and 6 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at sproof?

StackWho has verified email addresses for 2 decision makers at sproof. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach sproof directly for sales, recruiting, or partnerships.

What industry is sproof in?

sproof operates in the computer & network security industry, headquartered in Puch bei Hallein, Salzburg, Austria. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export sproof's contact data?

Yes. StackWho Pro members can export decision maker contact data for sproof and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.