Charlie Plauche
General Partner at S3 Ventures
Austin, Texas
Charlie Plauche, General Partner at S3 Ventures is an active investor based in Austin, Texas. This profile covers what Charlie Plauche backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPEFounderInvestor
- Stages
- SeedSeries ASeries B
- Invests in
- FintechSaaS & EnterpriseHealthcare & BiotechMedTech & Medical DevicesConsumer & RetailE-commerce & D2C
- Location
- Austin, Texas
- Typical check
- $1M
- Past investments
- 49
Notable investments
Vuv AnalyticsTango HealthGravitantHYASNoiseaware
LeanDNAZSuite TechnologiesHow to reach Charlie Plauche
Angels and operators like Charlie Plauche 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. "Charlie Plauche." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/charlie-plauche
Frequently Asked Questions
What does Charlie Plauche invest in?
Charlie Plauche invests in Fintech, SaaS & Enterprise, Healthcare & Biotech and MedTech & Medical Devices, typically at Seed, Series A and Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does Charlie Plauche invest at?
Charlie Plauche typically invests at Seed, Series A and Series B. Lead with traction that fits the stage when you reach out.
What is Charlie Plauche's typical check size?
Charlie Plauche typically writes checks around $1M. 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.