What technologies does PROPUP use?

PROPUP uses Gmail, Outlook, Google Apps, Microsoft Office 365, Google Cloud Hosting. View their full technology stack — including all 8 detected tools — on StackWho.

Who is the Co-Founder and CTO of PROPUP?

Michael Reikersdorfer is the Co-Founder and CTO at PROPUP. Get verified contact information on StackWho.

Who is the Co-Founder of PROPUP?

Kristof Konstantin is the Co-Founder at PROPUP. Get verified contact information on StackWho.

Where is PROPUP located?

PROPUP is based in Vienna, Vienna, Austria.

PROPUP

Q: What industry is PROPUP in?

PROPUP operates in the real estate industry.

propup.at

real estate

propup.at

Vienna, Vienna, Austria

1-10 employees

LinkedIn Profile

About PROPUP

proptech, startup, software, change, saas, real estate, digitalization, data security, digitales objektmanagement, data management, ki-basierte objektbewertung, digitale transformation, change management, immobilienmanagement software, immobilienmakler, immobilienbranche innovation, ki-schulungen, kundenportal, ki-gestützte vertragsabwicklung, property management

PROPUP's Tech Stack

Decision Makers at PROPUP

2 contacts

Michael Reikersdorfer

Co-Founder and CTO

m***@propup.at Sign up to view

Kristof Konstantin

Co-Founder

k***@propup.at Sign up to view

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8 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

PROPUP uses Gmail, Outlook, Google Apps among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

PROPUP's Position in the StackWho Database

• PROPUP is 1 of 9,334 real estate companies tracked in StackWho.
• 9,307 real estate companies in our database have verified decision-maker emails (100% of the cohort).
• 2,077 companies in Vienna are in the StackWho database.
• 4,685 real estate companies are in the 1-10 employee range (same size as PROPUP).

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

Frequently Asked Questions

What technology does PROPUP use?

PROPUP uses Gmail, Outlook, Google Apps, Microsoft Office 365, Google Cloud Hosting, Varnish, and 2 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at PROPUP?

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

What industry is PROPUP in?

PROPUP operates in the real estate industry, headquartered in Vienna, Vienna, Austria. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export PROPUP's contact data?

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