John Chui, Investor, Growth at NSI Ventures is an active investor based in Singapore. This profile covers what John Chui backs, at which stage, and how founders can reach out in 2026.
John Chui is an Investor, Growth at NSI Ventures and an Investor at Openspace Capital.
John Chui invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Early Stage Venture, Seed and Series A.
- Investor type
- VC
- Stages
- Early Stage VentureSeedSeries A
- Invests in
- SaaS & EnterpriseFintechArtificial Intelligence
- Location
- Singapore
- Typical check
- $500K
How to reach John Chui
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Round Funded. "John Chui." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/john-chui
Frequently Asked Questions
Who is John Chui?
John Chui, Investor, Growth at NSI Ventures is an active investor based in Singapore. John Chui invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Early Stage Venture, Seed and Series A.
What does John Chui invest in?
John Chui invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Early Stage Venture, Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Chui invest at?
John Chui typically invests at Early Stage Venture, Seed and Series A. Lead with traction that fits the stage when you reach out.
What is John Chui's typical check size?
John Chui typically writes checks around $500K. 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.