James Sandoval, Principal at DoublePortrait Capital & Labs is an active investor based in London, England. This profile covers what James Sandoval backs, at which stage, and how founders can reach out in 2026.
James Sandoval is a Principal at DoublePortrait Capital & Labs, described as an AI-Native Builder and 4x Founder.
James Sandoval invests in Artificial Intelligence, typically at Early Stage Venture.
- Location
- London, England
- Typical check
- $500K
What does James Sandoval invest in?
- Investor type
- VC
- Stages
- Early Stage Venture
- Invests in
- Artificial Intelligence
Where is James Sandoval based?
James Sandoval is based in London, England.
- Browse more startup investors near James Sandoval:
- Startup investors in LondonStartup investors in the UK
How to reach James Sandoval
Angels and operators like James Sandoval 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. "James Sandoval." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/james-sandoval
Frequently Asked Questions
Who is James Sandoval?
James Sandoval, Principal at DoublePortrait Capital & Labs is an active investor based in London, England. James Sandoval invests in Artificial Intelligence, typically at Early Stage Venture.
What does James Sandoval invest in?
James Sandoval invests in Artificial Intelligence, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does James Sandoval invest at?
James Sandoval typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is James Sandoval's typical check size?
James Sandoval typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
Where is James Sandoval based?
James Sandoval is based in London, England.
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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