Geoff Haynes, Managing Partner at SOVRN Capital is an active investor based in Palm Beach Gardens, Florida. This profile covers what Geoff Haynes backs, at which stage, and how founders can reach out in 2026.
Geoff Haynes is a seasoned executive specializing in regulated sectors like energy and mobility, building US market presence for international technology companies.
Geoff Haynes invests in Climate & Energy, Mobility & Logistics and Hardware & Deep Tech, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Climate & EnergyMobility & LogisticsHardware & Deep Tech
- Location
- Palm Beach Gardens, Florida
- Typical check
- $3.8M
How to reach Geoff Haynes
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About this profile
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Round Funded. "Geoff Haynes." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/geoff-haynes
Frequently Asked Questions
Who is Geoff Haynes?
Geoff Haynes, Managing Partner at SOVRN Capital is an active investor based in Palm Beach Gardens, Florida. Geoff Haynes invests in Climate & Energy, Mobility & Logistics and Hardware & Deep Tech, typically at Early Stage Venture and Late Stage Venture.
What does Geoff Haynes invest in?
Geoff Haynes invests in Climate & Energy, Mobility & Logistics and Hardware & Deep Tech, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Geoff Haynes invest at?
Geoff Haynes typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Geoff Haynes's typical check size?
Geoff Haynes typically writes checks around $3.8M. 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.