Chao Sun is an operator-led investor at Bright Stone, whose known portfolio counts 7 companies.
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Investment focus
- Focus
- Industrial Holding
Contacts
Affiliated funds' portfolios
Affiliated at Bright Stone, whose known portfolio counts 7 companies
- BYIT
- Boya Software
- CodeStream
- Sea Sky Land
- Guozhiheng Group
- Panda TV
- Shanghai Beidou
Investor Profile
Founders in the listed focus area Industrial Holding fall inside that listing.
Bright Stone appears in Late-Stage, Pre-Seed and Seed rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Chao Sun matches their raise.
Frequently asked questions
Who is Chao Sun?
Chao Sun is an operator-led investor based in Beijing, China, listed at Bright Stone. The known portfolio of that firm counts 7 companies. That portfolio belongs to the firm, not to Chao Sun personally.
What does Chao Sun invest in?
Listed focus areas include Industrial Holding. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Chao Sun invest at?
Bright Stone appears in Late-Stage, Pre-Seed and Seed rounds across its known deals, and Chao Sun is listed there. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Chao Sun listed at?
Chao Sun is listed at Bright Stone, whose known portfolio counts 7 companies.
How do I contact Chao Sun?
A LinkedIn page is on file for Chao Sun. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal