Diana Du, Partner at HelixVentures Capital Partners is an active investor based in United States. This profile covers what Diana Du backs, at which stage, and how founders can reach out in 2026.
Diana Du focuses on life science innovation investments in biotechnology, therapeutics, and artificial intelligence at HelixVentures Capital Partners.
Diana Du invests in Healthcare & Biotech, Artificial Intelligence and Biotech & Pharma, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Healthcare & BiotechArtificial IntelligenceBiotech & Pharma
- Location
- United States
- Typical check
- $3.8M
How to reach Diana Du
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Round Funded. "Diana Du." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/diana-du
Frequently Asked Questions
Who is Diana Du?
Diana Du, Partner at HelixVentures Capital Partners is an active investor based in United States. Diana Du invests in Healthcare & Biotech, Artificial Intelligence and Biotech & Pharma, typically at Early Stage Venture and Late Stage Venture.
What does Diana Du invest in?
Diana Du invests in Healthcare & Biotech, Artificial Intelligence and Biotech & Pharma, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Diana Du invest at?
Diana Du typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Diana Du's typical check size?
Diana Du typically writes checks around $3.8M. 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.