Robert Paull
Co-Founder & Venture Partner at Lux Capital
San Francisco, California
Robert Paull, Co-Founder & Venture Partner at Lux Capital is an active investor based in San Francisco, California. This profile covers what Robert Paull backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPE
- Stages
- SeedSeries ASeries BLate Stage Venture
- Invests in
- Healthcare & BiotechClimate & EnergyArtificial IntelligenceDigital Health & HealthTechAR/VR & MetaverseRobotics & AutomationQuantum & Semiconductors
- Location
- San Francisco, California
- Typical check
- $2M
- Past investments
- 89
Notable investments
Auris Health
Workit HealthSabanci Climate Ventures
OpenSpaceScience 37
Statespace
Mos
Appa Health
Roam Research
Orbital Insight
Strangeworks
KallyopeHow to reach Robert Paull
Angels and operators like Robert Paull 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 Paull." Round Funded investor database, updated October 19, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/robert-paull
Frequently Asked Questions
What does Robert Paull invest in?
Robert Paull invests in Healthcare & Biotech, Climate & Energy, Artificial Intelligence and Digital Health & HealthTech, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Robert Paull invest at?
Robert Paull typically invests at Seed, Series A, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Robert Paull's typical check size?
Robert Paull typically writes checks around $2M. 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.