Nina Pfifer
Co-Founder & Managing Partner at Spin Ventures
Greater Madrid Metropolitan Area, Spain
Nina Pfifer, Co-Founder & Managing Partner at Spin Ventures is an active investor based in Greater Madrid Metropolitan Area, Spain. This profile covers what Nina Pfifer backs, at which stage, and how founders can reach out in 2026.
Nina Pfifer is Co-Founder & Managing Partner at Spin Ventures, with expertise in investor relations, fundraising, and impact investing.
Nina Pfifer invests in Climate & Energy and Impact & Social Enterprise, typically at Pre Seed, Seed, Series A and Early Stage Venture.
- Investor type
- VCFamily Office
- Stages
- Pre SeedSeedSeries AEarly Stage VentureLate Stage Venture
- Invests in
- Climate & EnergyImpact & Social Enterprise
- Location
- Greater Madrid Metropolitan Area, Spain
- Typical check
- $500K
How to reach Nina Pfifer
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About this profile
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Round Funded. "Nina Pfifer." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/nina-pfifer
Frequently Asked Questions
Who is Nina Pfifer?
Nina Pfifer, Co-Founder & Managing Partner at Spin Ventures is an active investor based in Greater Madrid Metropolitan Area, Spain. Nina Pfifer invests in Climate & Energy and Impact & Social Enterprise, typically at Pre Seed, Seed, Series A and Early Stage Venture.
What does Nina Pfifer invest in?
Nina Pfifer invests in Climate & Energy and Impact & Social Enterprise, typically at Pre Seed, Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Nina Pfifer invest at?
Nina Pfifer typically invests at Pre Seed, Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Nina Pfifer's typical check size?
Nina Pfifer typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.