Yoonkee Sull is a General Partner at ICONIQ, whose known portfolio counts 10 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
General Partner at ICONIQ, whose known portfolio counts 10 companies
- Anthropic
- Legora
- Braintrust
- Xona
- Hightouch
- Quince
- Outtake
- Grotto AI
- Standard Template Labs
- Whirl AI
Investor Profile
Founders in the listed sectors AI, Commerce, Consumer and Education, and focus areas Analytics, Beauty, Content and Crypto fall inside that listing.
ICONIQ appears in Growth, Seed and Series B rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Yoonkee Sull is worth approaching.
Colleagues at ICONIQ
Showing 20 of 26
Aditya Agarwal
Chair of Technical Advisory Board
San Francisco, United States
Rob Bernshteyn
General Partner
San Francisco, United States
Ritika Pai
Partner
London, United Kingdom
Michael Curtis
Technical Advisory Board
Menlo Park, United States
Austin Liang
Principal
San Francisco, United States
Keith Adams
Technical Advisory Board
San Francisco, United States
Nanea Haynes
Investor
San Francisco, United States
Seth Pierrepont
General Partner
London, United Kingdom
Doug Pepper
General Partner
Burlingame, United States
Divesh Makan
Partner
San Francisco, United States
Yidrienne Lai
General Partner
Palo Alto, United States
Zuzanna Czapinska
Investor
London, United Kingdom
Brian Broder
Investor
New York City, United States
Aoife O'Leary
Principal
New York, United States
Caroline Xie
Investor
San Francisco, United States
Vikram Natu
Investor
New York, United States
Candace Widdoes
General Partner
San Francisco, United States
Tengbo Li
Partner
San Francisco, United States
Steven Y. Cheng
Investor
San Francisco, United States
Christine Edmonds
General Partner
San Francisco, United States
Frequently asked questions
Who is Yoonkee Sull?
Yoonkee Sull is a family office investor and venture capital investor based in New York, United States, listed as General Partner at ICONIQ. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Yoonkee Sull personally.
What does Yoonkee Sull invest in?
Listed sectors include AI, Commerce, Consumer and Education; listed focus areas include Analytics, Beauty, Content and Crypto. 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 Yoonkee Sull invest at?
ICONIQ appears in Growth, Seed and Series B rounds across its known deals, and Yoonkee Sull is listed there as General 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 Yoonkee Sull listed at?
Yoonkee Sull is listed as General Partner at ICONIQ. 26 other people in the database share a firm with Yoonkee Sull.
How do I contact Yoonkee Sull?
An email address, a phone number and a LinkedIn page are on file for Yoonkee Sull. 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