An angel investor and operator angel based in Palo Alto, California, United States, Lingtong Sun has one known investment, Wasmer.
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Investment focus
Contacts
Lingtong Sun portfolio company (1)
- Wasmer
Investor Profile
The listing covers sector SaaS. Startups operating in that area may find Lingtong Sun relevant.
The stage tag on this profile is Seed.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Lingtong Sun?
Lingtong Sun is an angel investor and operator angel based in Palo Alto, California, United States with one known investment on file, Wasmer. The sections above list the sectors and stages attached to that record.
What does Lingtong Sun invest in?
Listed sectors include SaaS. 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 Lingtong Sun invest at?
The database lists Lingtong Sun for Seed 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 Lingtong Sun?
An email address and a LinkedIn page are on file for Lingtong Sun. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal