Carlos Guerrero, founder and Managing Director of Sitka Capital, invests in pre-seed and seed-stage Spanish startups. See contact routes.
Carlos Guerrero, founder and Managing Director of Sitka Capital, invests in pre-seed and seed-stage Spanish startups, primarily in internet and technology-based sectors like ecommerce, with check sizes capped at €50,000 (typically €20,000–€50,000). His portfolio includes notable companies such as Deliberry, Singularu, Meller, PopPlaces, Talent Clue, and Chicfy. Guerrero’s distinctive thesis prioritizes scalable business models, strong entrepreneurial teams, and startups that already have customers and initial revenue, shifting toward more conservative investments in revenue-generating companies to balance portfolio risk.
Every field above is read from the StartupFundraising investor directory — disclosed location, recorded investments and stated focus — and re-checked as filings arrive. Founders pair it with investors in Barcelona when building a target list.
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