James Hamlin

Active Investor

Angel investor in London

London, England

James Hamlin, Angel investor in London is an active investor based in London, England. This profile covers what James Hamlin backs, at which stage, and how founders can reach out in 2026.

Investor type
Angel
Stages
Pre SeedSeed
Invests in
MarketplaceMarketing & AdTechConsumer & Retail
Location
London, England
Typical check
$150K
Past investments
5

Notable investments

JH Digital Marketing Ltd Wings Music GroupSEATWAVE LIMITEDJames Hamlin : Fractional CMO / Advisor / Mentor / InvestorSeatwave.com (acquired by Ticketmaster in Oct 2014)

How to reach James Hamlin

Angels and operators like James Hamlin 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

This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.

Cite this page

Round Funded. "James Hamlin." Round Funded investor database, updated September 9, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/james-hamlin

Frequently Asked Questions

What does James Hamlin invest in?

James Hamlin invests in Marketplace, Marketing & AdTech and Consumer & Retail, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.

What stage does James Hamlin invest at?

James Hamlin typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.

What is James Hamlin's typical check size?

James Hamlin typically writes checks around $150K. 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.

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