John S. Kim is an operator angel based in San Francisco, California, United States with 11 known investments: Beem, Openlayer, Hubble Network, Mindset Health, Devyce, Yess, FuelFinance, SimplyPut, Aladdin, DocentPro and Syncly.
Is John S. Kim a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Sector
- AIFinTechHealthcareSaaS
- Focus
- AI InfrastructureCustomer Service SoftwareDeveloper ToolsDigital HealthEmbedded Finance
Contacts
John S. Kim portfolio companies (11)
- Beem
- Openlayer
- Hubble Network
- Mindset Health
- Devyce
- Yess
- FuelFinance
- SimplyPut
- Aladdin
- DocentPro
- Syncly
Investor Profile
The listing covers sectors AI, FinTech, Healthcare and SaaS, and focus areas AI Infrastructure, Customer Service Software, Developer Tools and Digital Health. Startups operating in these areas may find John S. Kim relevant.
Stage-wise, the known deals cluster around Pre-Seed, Seed and Series A rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Similar investors
Showing 20 of 100
Frequently asked questions
Who is John S. Kim?
John S. Kim is an operator angel based in San Francisco, California, United States with 11 known investments on file, among them Beem, Openlayer and Hubble Network. The sections above list the sectors and stages attached to that record.
What does John S. Kim invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include AI Infrastructure, Customer Service Software, Developer Tools and Digital Health. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does John S. Kim invest at?
The known deals of John S. Kim include Pre-Seed, Seed and Series A rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact John S. Kim?
A LinkedIn page is on file for John S. Kim. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal