Tiemin Zhao works as a Technology Partner at Petram Ventures. The firm's known portfolio counts 1 company.
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Investment focus
Contacts
Affiliated funds' portfolios
Technology Partner at Petram Ventures, whose known portfolio counts 1 company
- Petra
Investor Profile
Tiemin Zhao is listed against sector Hardware, and focus areas Chips, DeepTech, Semiconductors and Sensors in the database.
Tiemin Zhao is listed for Series A rounds in the database.
The firm portfolio and the focus above give founders context on whether Tiemin Zhao matches their raise.
Colleagues at Petram Ventures
Frequently asked questions
Who is Tiemin Zhao?
Tiemin Zhao is a venture capital investor based in Menlo Park, California, United States, listed as Technology Partner at Petram Ventures. The known portfolio of that firm is one company. That portfolio belongs to the firm, not to Tiemin Zhao personally.
What does Tiemin Zhao invest in?
Listed sectors include Hardware; listed focus areas include Chips, DeepTech, Semiconductors and Sensors. 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 Tiemin Zhao invest at?
Petram Ventures is listed for Series A rounds in the database, and Tiemin Zhao is listed there as Technology Partner. 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 Tiemin Zhao listed at?
Tiemin Zhao is listed as Technology Partner at Petram Ventures. 2 other people in the database share a firm with Tiemin Zhao.
How do I contact Tiemin Zhao?
An email address, a phone number and a LinkedIn page are on file for Tiemin Zhao. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal