Early-stage VC, Barcelona
Bonsai Partners
Venture capital firm · Madrid · Founded 2001
Quick read
Bonsai Partners is a venture capital firm founded in 2001, headquartered in Madrid, Spain. It backs European tech startups across pre-Series A to Series D, mixing primary and secondary deal structures — a relatively rare combination in the Spanish VC market. Ranked #1 in Dealroom's 2026 Power Law Investor Ranking for Spain, with 2 unicorns and 8 power-law outcomes across its portfolio.
Key facts
- Founded
- 2001
- Employees
- 10
- Sectors
- saas, marketplace
- Website
- bonsaipartners.eu
Investment thesis
Bonsai Partners invests multistage — Seed through Series D — in European tech startups, with a focus on SaaS and marketplaces. It combines primary and secondary capital deployments to access high-growth companies at multiple entry points, targeting Spain and the broader European market on a roughly 50/50 split.
Recent activity
- Jan 2026investmentInvested in RepScan, which closed a €3.5 million round alongside Startupxplore and Swanlaab. pitchbook.com
- Jul 2024investmentParticipated in Exoticca's Series D round. tracxn.com
Notable investments
- RepScanSeed / EarlyJan 2026pitchbook.com
- Refurbedpitchbook.com
- Vivlapitchbook.com
- ExoticcaSeries DJul 2024tracxn.com
- SendCloudunicorn-nest.com
- Signaturitunicorn-nest.com
Key people
Named individuals at the firm. We don't expose direct email or phone — use their LinkedIn for outreach.
- Juan Teijeiro · General Partner
- Marcel Rafart · Founder & Managing Partner
- Sergio Pérez · Partner
Sources
Other VCs in Spain
- Seaya Ventures · Multi-stage VC, Madrid·
- Kibo Ventures · Multi-stage VC, Madrid·
- K Fund · Early-stage VC, Madrid·
- JME Ventures · Early-stage VC, Madrid·
- Samaipata · Early-stage VC, Madrid + Paris·
- Nauta Capital · B2B VC, Barcelona + London
Explore VCs by sector
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Frequently asked
What is Bonsai Partners?+
Bonsai Partners is a venture capital firm founded in 2001, headquartered in Madrid, Spain. It backs European tech startups across pre-Series A to Series D, mixing primary and secondary deal structures — a relatively rare combination in the Spanish VC market.
Where is Bonsai Partners headquartered?+
Bonsai Partners is headquartered in Madrid, Spain.
When was Bonsai Partners founded?+
Bonsai Partners was founded in 2001.
What sectors does Bonsai Partners invest in?+
Bonsai Partners focuses on saas, marketplace. They primarily invest in these sectors.
How do I prepare for a meeting with Bonsai Partners?+
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