Robin Rothstein
COO | CFO at GiantLeap Capital
San Diego Metropolitan Area, United States
Robin Rothstein, COO | CFO at GiantLeap Capital is an active investor based in San Diego Metropolitan Area, United States. This profile covers what Robin Rothstein backs, at which stage, and how founders can reach out in 2026.
Robin Rothstein is a Partner, COO, and CFO at GiantLeap Capital, an investment firm focused on private and public securities.
Robin Rothstein invests in SaaS & Enterprise and Fintech, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VCAngel
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- SaaS & EnterpriseFintech
- Location
- San Diego Metropolitan Area, United States
- Typical check
- $3.8M
How to reach Robin Rothstein
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Round Funded. "Robin Rothstein." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/robin-rothstein
Frequently Asked Questions
Who is Robin Rothstein?
Robin Rothstein, COO | CFO at GiantLeap Capital is an active investor based in San Diego Metropolitan Area, United States. Robin Rothstein invests in SaaS & Enterprise and Fintech, typically at Early Stage Venture and Late Stage Venture.
What does Robin Rothstein invest in?
Robin Rothstein invests in SaaS & Enterprise and Fintech, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Robin Rothstein invest at?
Robin Rothstein typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Robin Rothstein's typical check size?
Robin Rothstein 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.