Kristina Serafim
Investor at Untethered Ventures
Palo Alto, California
Kristina Serafim, Investor at Untethered Ventures is an active investor based in Palo Alto, California. This profile covers what Kristina Serafim backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPECorporate VCInvestor
- Stages
- Seed
- Invests in
- Healthcare & BiotechDigital Health & HealthTechArtificial IntelligenceAR/VR & Metaverse
- Location
- Palo Alto, California
- Typical check
- $250K
- Past investments
- 7
Notable investments
OptibusHow to reach Kristina Serafim
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Frequently Asked Questions
What does Kristina Serafim invest in?
Kristina Serafim invests in Healthcare & Biotech, Digital Health & HealthTech, Artificial Intelligence and AR/VR & Metaverse, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Kristina Serafim invest at?
Kristina Serafim typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Kristina Serafim's typical check size?
Kristina Serafim typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Kristina Serafim?
Unlock Kristina Serafim's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.