ZZazume
Zazume is a Barcelona-based proptech SaaS platform that digitises the entire residential rental lifecycle — tenant search, viewings, contracts, guaranteed rent, non-payment insurance and ongoing property management — in a single integrated system used by landlords, tenants and real estate agents. Founded in 2021 by former Airbnb EMEA managing director Jeroen Merchiers and serial founder Guillermo Ceballos, it raised a €2.5M round in June 2026 led by Nordstar and GTV Capital, bringing total funding to about €7.8M. The company manages roughly 3,500 rental assets, has guaranteed over €40M in rental income to owners, reached break-even before the round, and is remote-first with offices in Barcelona and Madrid — Madrid being its largest market.
Founders
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Investors 5
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Funding rounds 3
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2026-06-02 | Seed (estimated) | €2.5M |
Nordstar, GTV Capital
+1 more
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| 2025-04-28 | Seed (estimated) | €2.3M incl. debt: equity and debt, the split was not disclosed | Sabadell Venture Capital, Nordstar |
| 2021-11-16 | Seed (estimated) | €2.5M |
Nordstar, Picus Capital
+1 more
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News 1
Open as list →| Published | Article |
|---|---|
| 2026-06-02 |
Zazume secures €2.5M to grow rental property management business ↗
Tech.eu
2026-06-02 |