Zefir
Zefir
AI-powered real estate marketplace simplifying property transactions for buyers and sellers.
About
Zefir is the first intelligent real estate platform that leverages collective selling and AI to accelerate property sales, aiming for up to twice as fast. It offers an AI-powered assistant, ZIA, to help buyers find their ideal home and provides sellers with an unparalleled market exposure. The platform also serves real estate agents by connecting them with more buyers and mandates to grow their business.
Key facts
At-a-glance profile data
- Website
- zefir.fr
- Headquarters
- Paris, France
- Founded
- 2020
- Employees
- 124
- Total funding
- $27M (Series B)
- Business model
- B2B
- Tags
- ProptechReal EstateAIMarketplaceFintech
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 4 Sept 2025 | Series B | $16M | AXA Venture Partners |
| 23 Apr 2024 | Series A | $11M | Zigg Capital |
Tech stack
Detected on zefir.fr and in its job posts, last scanned 6 Sept 2026. Run your own scan
- Frontend
- jQuery, Next.js, React, TypeScript
- Backend
- GraphQL, Node.js, Python
- Database
- Pinecone
- Analytics
- Google Tag Manager
- CMS / Builders
- Webflow
- CDN
- Cloudflare
- Hosting
- Google Cloud
- Email provider
- Google Workspace
- Hiring platform
- Ashby
- Maps
- Google Maps
- AI APIs
- LangChain
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Frequently asked
How much funding has Zefir raised?
Zefir has raised a total of $27M in funding. The most recent round on record is Series B.
How many employees does Zefir have?
Zefir has approximately 124 people on record.