Jeff Duncan
Angel investor in Canada
Canada
Jeff Duncan, Angel investor in Canada is an active investor based in Canada. This profile covers what Jeff Duncan backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelOperatorFounder
- Stages
- Early Stage VentureSeedSeries ASeries B
- Invests in
- Artificial IntelligenceHealthcare & BiotechDigital Health & HealthTechBiotech & PharmaRobotics & AutomationIoT & Connected DevicesGaming & EntertainmentMedia & Content
- Location
- Canada
- Typical check
- $750K
- Past investments
- 16
Notable investments
GRAIL
Mammoth Biosciences
BetteromicsSynapticure
Bitwise Asset ManagementWeta Digital
UXPinLytEnArsenal BioiMicrobes
Cellanome
RazorpayHow to reach Jeff Duncan
Angels and operators like Jeff Duncan reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
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About this profile
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Cite this page
Round Funded. "Jeff Duncan." Round Funded investor database, updated September 23, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jeff-duncan
Frequently Asked Questions
What does Jeff Duncan invest in?
Jeff Duncan invests in Artificial Intelligence, Healthcare & Biotech, Digital Health & HealthTech and Biotech & Pharma, typically at Early Stage Venture, Seed, Series A and Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jeff Duncan invest at?
Jeff Duncan typically invests at Early Stage Venture, Seed, Series A and Series B. Lead with traction that fits the stage when you reach out.
What is Jeff Duncan's typical check size?
Jeff Duncan typically writes checks around $750K. 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.