Lingtong Sun
Co-Founder at Toy Ventures
Palo Alto, California
Lingtong Sun, Co-Founder at Toy Ventures is an active investor based in Palo Alto, California. This profile covers what Lingtong Sun backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Location
- Palo Alto, California
- Typical check
- $150K
- Past investments
- 1
Notable investments
WasmerHow to reach Lingtong Sun
Angels and operators like Lingtong Sun 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 Accelerator.
Connect with Lingtong Sun
Frequently Asked Questions
Who is Lingtong Sun?
Lingtong Sun is an active investor, Co-Founder at Toy Ventures. Round Funded tracks their focus and activity alongside thousands of investors.
What stage does Lingtong Sun invest at?
Lingtong Sun typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Lingtong Sun's typical check size?
Lingtong Sun typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Lingtong Sun?
Unlock Lingtong Sun's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.