Helmer Schukken
Managing Partner at Rubio Impact Ventures f.k.a. Social Impact Ventures NL
Amsterdam, North Holland
Helmer Schukken, Managing Partner at Rubio Impact Ventures f.k.a. Social Impact Ventures NL is an active investor based in Amsterdam, North Holland. This profile covers what Helmer Schukken backs, at which stage, and how founders can reach out in 2026.
Helmer Schukken is a Managing Partner at Rubio Impact Ventures, investing in climate tech entrepreneurs with a focus on physical products, production, and operations.
Helmer Schukken invests in Climate & Energy, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- Climate & Energy
- Location
- Amsterdam, North Holland
- Typical check
- $625K
How to reach Helmer Schukken
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Round Funded. "Helmer Schukken." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/helmer-schukken
Frequently Asked Questions
Who is Helmer Schukken?
Helmer Schukken, Managing Partner at Rubio Impact Ventures f.k.a. Social Impact Ventures NL is an active investor based in Amsterdam, North Holland. Helmer Schukken invests in Climate & Energy, typically at Seed and Series A.
What does Helmer Schukken invest in?
Helmer Schukken invests in Climate & Energy, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Helmer Schukken invest at?
Helmer Schukken typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Helmer Schukken's typical check size?
Helmer Schukken typically writes checks around $625K. 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.