Zefir

zefir.fr

Paris, Ile-de-France, France

51-200 employees

LinkedIn Profile

About Zefir

data science, design, operations, real estate, digital property showcase, gestion de vente, real estate transaction transparency, real estate success metrics, property sale acceleration, client dashboard, real estate process automation, real estate market analysis, real estate data analytics, b2b, online property listing, collaborative real estate platform, real estate client engagement, real estate market insights, digital real estate solutions, immobilier

Zefir's Tech Stack

AI/ML

Decision Makers at Zefir

1 contact

Bertrand Albinhac

Engineering Manager

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26 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Zendesk usage signals a customer support operation. Alternatives, add-ons (AI agents, ticketing automation, CX analytics), and customer feedback tools are strong sales angles.

Zefir's Position in the StackWho Database

• Zefir 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).
• 12,711 companies in Ile-de-France are in the StackWho database.
• 549 real estate companies are in the 51-200 employee range (same size as Zefir).

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 Zefir use?

Zefir uses Mailchimp Mandrill, Gmail, Google Apps, Zendesk, Google Cloud Hosting, Mapbox, and 20 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Zefir?

StackWho has verified email addresses for 1 decision maker at Zefir. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Zefir directly for sales, recruiting, or partnerships.

What industry is Zefir in?

Zefir operates in the real estate industry, headquartered in Paris, Ile-de-France, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Zefir's contact data?

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