What technologies does Zazume use?

Zazume uses Route 53, MailJet, SendInBlue, Gmail, Google Apps. View their full technology stack — including all 22 detected tools — on StackWho.

Who is the Co-Founder & CTO of Zazume?

Guillermo Ceballos is the Co-Founder & CTO at Zazume. Get verified contact information on StackWho.

Who is the Co-Founder & CEO of Zazume?

Jeroen Merchiers is the Co-Founder & CEO at Zazume. Get verified contact information on StackWho.

Where is Zazume located?

Zazume is based in Barcelona, Catalonia, Spain.

Zazume

Q: What industry is Zazume in?

Zazume operates in the real estate industry.

zazume.com

real estate

zazume.com

Barcelona, Catalonia, Spain

11-50 employees

1000000 revenue

LinkedIn Profile

About Zazume

rental management, property investment tools, rental income optimization, online property listing, property management platform, tenant communication platform, maintenance tracking, rental guarantee, tenant background check, digital signatures, property management automation, property management software, digital rental process, real estate, rent advance up to 24 months, digital lease signing, full rental management, property management, incident management, tenant verification

Zazume's Tech Stack

Decision Makers at Zazume

2 contacts

Guillermo Ceballos

Co-Founder & CTO

w***@zazume.com Sign up to view

Jeroen Merchiers

Co-Founder & CEO

j***@zazume.com Sign up to view

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22 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Zazume's Position in the StackWho Database

• Zazume 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).
• 5,322 companies in Catalonia are in the StackWho database.
• 3,402 real estate companies are in the 11-50 employee range (same size as Zazume).

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 Zazume use?

Zazume uses Route 53, MailJet, SendInBlue, Gmail, Google Apps, Zendesk, and 16 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Zazume?

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

What industry is Zazume in?

Zazume operates in the real estate industry, headquartered in Barcelona, Catalonia, Spain. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Zazume's contact data?

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