Extension Fund is a venture debt provider. Based in Barcelona, Catalonia, Spain. Among the 8 companies in the known portfolio are Remuner, VIVLA, Internxt, Tuio, Boopos and Vitaance.
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Investment focus
Who to pitch at Extension Fund
Extension Fund portfolio companies (8)
- Remuner
- VIVLA
- Internxt
- Tuio
- Boopos
- Vitaance
- Bcas
- Gretel
Co-investors
Funds that share portfolio companies with Extension Fund.
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About Extension Fund
The firm's listing covers sectors AI, Commerce, Education and FinTech, and focus areas Cloud Infrastructure, Collaboration, Consumer Goods and Data; known deals cluster at Pre-Seed, Seed and Series A.
The contacts to approach at Extension Fund are Ignacio Moro (Managing Partner) and Pablo Puelles (Principal).
Across the known portfolio, 20 co-investors appear alongside Extension Fund, including Bonsai Partners, Enzo Ventures and Stoneweg.
Frequently asked questions
What is Extension Fund?
Extension Fund is a venture debt provider based in Barcelona, Catalonia, Spain, with a known portfolio of 8 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Extension Fund invest in?
Listed sectors include AI, Commerce, Education and FinTech; listed focus areas include Cloud Infrastructure, Collaboration, Consumer Goods and Data. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Extension Fund invest at?
The known deals of Extension Fund include Pre-Seed, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Extension Fund?
Both people on file at Extension Fund are listed as contacts for the firm, each with their own profile page.
How do I contact Extension Fund?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal