Ethan Christian Tan is a Venture Partner at Contrary, whose known portfolio counts 18 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Venture Partner at Contrary, whose known portfolio counts 18 companies
- Zepto
- Valar Atomics
- Armada
- Moment
- Doss
- Base Power
- Hook
- Jericho Security
- Orchard Robotics
- Corgi Insurance
- Durin
- Power Life Science
- and 6 more
Investor Profile
Ethan Christian Tan is listed against sectors AI, Commerce, Education and FinTech, and focus areas API, Analytics, Cybersecurity and Delivery in the database.
Stage-wise, the deals at Contrary cluster around Growth, Pre-Seed and Seed rounds.
What the affiliated firm has backed is the closest available signal on whether Ethan Christian Tan is worth approaching.
Colleagues at Contrary
Eric Tarczynski
Founder + Managing Partner
San Francisco, United States
Kyle Harrison
General Partner
San Francisco, United States
Will Robbins
Investor
San Francisco, United States
Jason Chen
Advisor
United States
Jaclyn C.
Venture Partner
New York, United States
Zack Grymes
Venture Partner
San Francisco, United States
Rose Wang
Venture Partner
Philadelphia, United States
Mehak Garg
Venture Partner
New York, United States
Jack Zhang
Venture Partner
San Francisco, United States
Frequently asked questions
Who is Ethan Christian Tan?
Ethan Christian Tan is a venture capital investor based in Boston, Massachusetts, United States, listed as Venture Partner at Contrary. The known portfolio of that firm counts 18 companies. That portfolio belongs to the firm, not to Ethan Christian Tan personally.
What does Ethan Christian Tan invest in?
Listed sectors include AI, Commerce, Education and FinTech; listed focus areas include API, Analytics, Cybersecurity and Delivery. 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 Ethan Christian Tan invest at?
Contrary appears in Growth, Pre-Seed and Seed rounds across its known deals, and Ethan Christian Tan is listed there as Venture 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 Ethan Christian Tan listed at?
Ethan Christian Tan is listed as Venture Partner at Contrary. 9 other people in the database share a firm with Ethan Christian Tan.
How do I contact Ethan Christian Tan?
An email address and a LinkedIn page are on file for Ethan Christian Tan. 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 5 September 2026 · How this data is built · Report a correction or request removal