Robert Stiff
Angel investor in London
London, England
Robert Stiff, Angel investor in London is an active investor based in London, England. This profile covers what Robert Stiff backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Seed
- Invests in
- Healthcare & BiotechConsumer & RetailPropTech & Real Estate
- Location
- London, England
- Typical check
- $250K
- Past investments
- 6
Notable investments
How to reach Robert Stiff
Angels and operators like Robert Stiff 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. "Robert Stiff." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/robert-stiff
Frequently Asked Questions
What does Robert Stiff invest in?
Robert Stiff invests in Healthcare & Biotech, Consumer & Retail and PropTech & Real Estate, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Robert Stiff invest at?
Robert Stiff typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Robert Stiff's typical check size?
Robert Stiff typically writes checks around $250K. 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.