Marc Fetten, Venture investor in Charleston is an active investor based in Charleston, United States. This profile covers what Marc Fetten backs, at which stage, and how founders can reach out in 2026.
Marc Fetten is the Founder and Board Member at CleanCycleCarbon, focusing on climate investment, venture funding, and environmental containment solutions.
Marc Fetten invests in Climate & Energy, typically at Seed, Series A and Early Stage Venture.
- Investor type
- VCAngel
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- Climate & Energy
- Location
- Charleston, United States
- Typical check
- $500K
How to reach Marc Fetten
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Round Funded. "Marc Fetten." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/marc-fetten
Frequently Asked Questions
Who is Marc Fetten?
Marc Fetten, Venture investor in Charleston is an active investor based in Charleston, United States. Marc Fetten invests in Climate & Energy, typically at Seed, Series A and Early Stage Venture.
What does Marc Fetten invest in?
Marc Fetten invests in Climate & Energy, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Marc Fetten invest at?
Marc Fetten typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Marc Fetten's typical check size?
Marc Fetten typically writes checks around $500K. 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.