Philippe D. Helderweirt
Partner, Arcadian EMEA at Arcadian Capital
United Kingdom
Philippe D. Helderweirt, Partner, Arcadian EMEA at Arcadian Capital is an active investor based in United Kingdom. This profile covers what Philippe D. Helderweirt backs, at which stage, and how founders can reach out in 2026.
Philippe D. Helderweirt is a Partner at Arcadian Capital, focusing on transformational technology businesses in life sciences, cleantech, and AI.
Philippe D. Helderweirt invests in Healthcare & Biotech, Climate & Energy and Artificial Intelligence, typically at Early Stage Venture, Seed and Series A.
- Investor type
- VCFamily Office
- Stages
- Early Stage VentureSeedSeries A
- Invests in
- Healthcare & BiotechClimate & EnergyArtificial Intelligence
- Location
- United Kingdom
- Typical check
- $500K
How to reach Philippe D. Helderweirt
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Round Funded. "Philippe D. Helderweirt." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/philippe-d-helderweirt
Frequently Asked Questions
Who is Philippe D. Helderweirt?
Philippe D. Helderweirt, Partner, Arcadian EMEA at Arcadian Capital is an active investor based in United Kingdom. Philippe D. Helderweirt invests in Healthcare & Biotech, Climate & Energy and Artificial Intelligence, typically at Early Stage Venture, Seed and Series A.
What does Philippe D. Helderweirt invest in?
Philippe D. Helderweirt invests in Healthcare & Biotech, Climate & Energy and Artificial Intelligence, typically at Early Stage Venture, Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Philippe D. Helderweirt invest at?
Philippe D. Helderweirt typically invests at Early Stage Venture, Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Philippe D. Helderweirt's typical check size?
Philippe D. Helderweirt 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.