Fundz

Zefir raises €15M Series B to enhance its AI capabilities in real estate, aiming to simplify home buying with its new AI-powered assistant, ZIA.

PRIVATESep 04, 2025

Amount Raised

€15 Million

Round Type

Series B

ParisReal Estate

Description

Real estate marketplace Zefir has announced €15 million Series B, bringing its funding to €50 million. Founded in 2020, the French marketplace uses AI to simplify and speed up residential property deals. Zefir is now launching Europe’s first AI-powered home-search assistant, ZIA, to support buyers in a fragmented market. The assistant aims to reduce transaction times significantly while enhancing agent efficiency.

Quick answer

Zefir raised €15 Million in a Series B round, dated September 4, 2025. Zefir is based in Paris, Ile-de-France, France.

How much did Zefir raise?
Zefir raised €15 Million in a Series B round on September 4, 2025.
What does Zefir do?
Zefir accelerates life changes.
Where is Zefir based and how big is it?
Zefir is based in Paris, Ile-de-France, France. Fundz records about 92 employees.
Who are the decision-makers at Zefir?
Fundz holds 2 contacts at Zefir. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Real Estate around the same time

Companies in the same sectors as Zefir that raised within 45 days of this round, from Fundz verified event records.

  • Anant Raj raised $125M (Post-IPO Equity) on October 18, 2025.
  • SKYX Platforms raised $9.6M on October 17, 2025.
  • Cohen & Steers raised $353M (Funding Round) on October 17, 2025.
  • RenX Enterprises Corp. raised $9M (Series B) on October 16, 2025.
  • BrokerBot raised an undisclosed amount (Seed) on October 16, 2025.
  • HouseEazy raised $17M (Series B) on October 14, 2025.

Who to call at Zefir, and when

A new round usually means Zefir is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day Zefir raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at Zefir, from your own LinkedIn network

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Company Information

Company

Zefir

Location

25 Rue du Mail

Paris, Ile-de-France, France

About

Zefir accelerates life changes. Zefir stands against the prevalent 'every man for himself' mentality in real estate. We've created the first collective sales platform that not only accelerates the connection between sellers and buyers but also fosters cooperation among all agents. By dividing roles among various agents, ensuring fair compensation, evaluating performance, and centralizing a network of buyers and properties, we're setting a new standard for efficiency and transparency in the industry.

AI made execution free. Knowing first is the whole game now.

Fundz sees it the moment Zefir raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Related People

2 contacts
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Funding Insights

What this usually means
Timeline to next round
Series B companies typically work for 15-20 months before raising new capital
Growth expectations
Series B companies are expected to scale rapidly and expand market reach

Zefir raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

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Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.