John Ewbank, Managing Partner at Pythagoras Music Fund is an active investor based in Netherlands. This profile covers what John Ewbank backs, at which stage, and how founders can reach out in 2026.
John Ewbank is the Managing Partner at Pythagoras Music Fund and a co-founder of Bagbooking and Sulex International.
John Ewbank invests in Media & Content and Consumer & Retail, typically at Seed and Series A.
- Investor type
- AngelVC
- Stages
- SeedSeries A
- Invests in
- Media & ContentConsumer & Retail
- Location
- Netherlands
- Typical check
- $625K
How to reach John Ewbank
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Round Funded. "John Ewbank." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/john-ewbank
Frequently Asked Questions
Who is John Ewbank?
John Ewbank, Managing Partner at Pythagoras Music Fund is an active investor based in Netherlands. John Ewbank invests in Media & Content and Consumer & Retail, typically at Seed and Series A.
What does John Ewbank invest in?
John Ewbank invests in Media & Content and Consumer & Retail, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Ewbank invest at?
John Ewbank typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is John Ewbank's typical check size?
John Ewbank 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.