Zefir

Zefir builds the AI-transaction layer for home sales in Europe, starting with France. The company has created the first collective real estate sales platform that unifies competing agents, pooling listings and buyer data while AI streamlines matchmaking to connect sellers with qualified buyers faster. Homes sell in an average of 58 days - nearly twice as fast as the national median - while agents can earn up to €100,000 more per year through the platform.

Backed by over $55 million from top-tier investors including Sequoia Capital, FinTech Collective, Zigg Capital, and Heartcore Capital, Zefir has powered more than €600 million in annualized home sales. The company recently launched ZIA, Europe's first AI-powered home-search assistant that acts as a digital buyer's agent, helping users search, compare, and decide faster. With 4,500 real estate professionals already on the network and ambitious plans to expand across Europe's top markets, Zefir is building the connective tissue of European real estate transactions.