Ong Joo Kian, Partner at AP3X Capital is an active investor based in Singapore. This profile covers what Ong Joo Kian backs, at which stage, and how founders can reach out in 2026.
Ong Joo Kian is a business student specializing in Finance and a blockchain and decentralized finance enthusiast.
Ong Joo Kian invests in Fintech and Crypto & Web3, typically at Early Stage Venture.
- Investor type
- VC
- Stages
- Early Stage Venture
- Invests in
- FintechCrypto & Web3
- Location
- Singapore
- Typical check
- $500K
How to reach Ong Joo Kian
Angels and operators like Ong Joo Kian 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
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Cite this page
Round Funded. "Ong Joo Kian." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ong-joo-kian
Frequently Asked Questions
Who is Ong Joo Kian?
Ong Joo Kian, Partner at AP3X Capital is an active investor based in Singapore. Ong Joo Kian invests in Fintech and Crypto & Web3, typically at Early Stage Venture.
What does Ong Joo Kian invest in?
Ong Joo Kian invests in Fintech and Crypto & Web3, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ong Joo Kian invest at?
Ong Joo Kian typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Ong Joo Kian's typical check size?
Ong Joo Kian 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.