Big Sur Ventures

Big Sur Ventures

Madrid, Madridbigsurventures.vc

Overview

Big Sur Ventures is a venture capital firm based in Madrid, Spain . The firm invests in innovative companies with breakthrough products and services that promise to provide transformative benefits to a market . They focus on early-stage, seed, and start-up investments, primarily in B2B companies leveraging the Power of the Internet to transform markets, and Deep Tech companies addressing Global Challenges in climate, energy, transportation, population and food, founded on breakthrough science or engineering .

Year Founded

2012

Portfolio Companies

16

Investments

CompanyDateStageLead
Tolemy BioMay 2026Pre SeedCo-investor
Axiomatic AIMar 2026SeedCo-investor
LuxQuantaOct 2025Series ALead
ReveniSep 2025Series ACo-investor
FloatechMay 2025VC RoundCo-investor

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersMadrid, Madrid
Year Founded2012

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