Kai X.
Founder and Managing Partner at Balius Capital
New York, United States
Kai X., Founder and Managing Partner at Balius Capital is an active investor based in New York, United States. This profile covers what Kai X. backs, at which stage, and how founders can reach out in 2026.
Kai X. is the Founder and Managing Partner at Balius Capital, a family office focusing on private investments.
- Investor type
- Family Office
- Stages
- SeedSeries A
- Invests in
- SaaS & Enterprise
- Location
- New York, United States
- Typical check
- $625K
How to reach Kai X.
Angels and operators like Kai X. 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
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does Kai X. invest in?
Kai X. invests in SaaS & Enterprise, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Kai X. invest at?
Kai X. typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Kai X.'s typical check size?
Kai X. typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do I contact Kai X.?
Unlock Kai X.'s verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
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.