Rob Frohwein
Angel investor in Saratoga
Saratoga, California
Rob Frohwein, Angel investor in Saratoga is an active investor based in Saratoga, California. This profile covers what Rob Frohwein backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Lending & CreditArtificial IntelligenceFintech
- Location
- Saratoga, California
- Typical check
- $150K
- Past investments
- 6
Notable investments
Various StartupsFilo
VelocityThe Vera Company, LLCTenureXHow to reach Rob Frohwein
Angels and operators like Rob Frohwein 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. "Rob Frohwein." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/rob-frohwein
Frequently Asked Questions
What does Rob Frohwein invest in?
Rob Frohwein invests in Lending & Credit, Artificial Intelligence and Fintech, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Rob Frohwein invest at?
Rob Frohwein typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Rob Frohwein's typical check size?
Rob Frohwein typically writes checks around $150K. 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.