Kieron Guilfoyle
Angel investor in London
London, England
Kieron Guilfoyle, Angel investor in London is an active investor based in London, England. This profile covers what Kieron Guilfoyle backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelInvestment Bank
- Stages
- Pre SeedSeedSeries BLate Stage Venture
- Invests in
- FintechCrypto & Web3
- Location
- London, England
- Typical check
- $1.6M
- Past investments
- 2
Notable investments
How to reach Kieron Guilfoyle
Angels and operators like Kieron Guilfoyle 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. "Kieron Guilfoyle." Round Funded investor database, updated September 23, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/kieron-guilfoyle
Frequently Asked Questions
What does Kieron Guilfoyle invest in?
Kieron Guilfoyle invests in Fintech and Crypto & Web3, typically at Pre Seed, Seed, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Kieron Guilfoyle invest at?
Kieron Guilfoyle typically invests at Pre Seed, Seed, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Kieron Guilfoyle's typical check size?
Kieron Guilfoyle typically writes checks around $1.6M. 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.