Kara Rieben
Senior Principal, Network Strategy at Capital One
Los Altos, California
Kara Rieben, Senior Principal, Network Strategy at Capital One is an active investor based in Los Altos, California. This profile covers what Kara Rieben backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- PaymentsFintechSaaS & Enterprise
- Location
- Los Altos, California
- Typical check
- $150K
- Past investments
- 7
Notable investments
Vindicia
Breakaway Labs
Asseta
Nium
Payoneer
SoundFocusJumio CorporationHow to reach Kara Rieben
Angels and operators like Kara Rieben 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 Accelerator.
Connect with Kara Rieben
Frequently Asked Questions
What does Kara Rieben invest in?
Kara Rieben invests in Payments, Fintech and SaaS & Enterprise, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Kara Rieben invest at?
Kara Rieben typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Kara Rieben's typical check size?
Kara Rieben typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Kara Rieben?
Unlock Kara Rieben's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.