Jae Choi net worth
Quick answer
Jae Choi's estimated net worth is $6.67M (range $4.67M – $10.0M) as of 2026. Jae Choi is Founder at Sponge. Sponge valuation.
Jae Choi is Founder at Sponge (YC W26). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Background: Korean, Asian
- Region: United States of America
- Industries: B2B
- Team size: 3
- Website: https://paysponge.com/
Who is Jae Choi?
Jae Choi is a co-founder of Sponge, a company that participated in Y Combinator's Winter 2026 batch.
Highlights:
- Y Combinator W26
- Sponge
Background
Heritage labels inferred from name patterns only — not verified. Heritage/background labels may be inferred and are not verified identity documents.
About Sponge
Sponge is the easiest way for agents to hold and spend money, and for businesses to sell directly to them.
For agents: Sponge lets agents hold funds and transact autonomously with other agents and businesses using bank accounts, cards, and crypto. Agents can autonomously purchase services such as email, browser use, and premium data without human involvement.
For businesses: Sponge makes it easy to onboard and...
FAQ: Jae Choi net worth and Sponge valuation
What is Jae Choi's net worth?
Jae Choi's estimated net worth is $6.67M (range $4.67M – $10.0M) as of 2026. Jae Choi is Founder at Sponge. Entrepreneurial Check publishes an independent model-based estimate from public company and role data. Not verified net worth, and Entrepreneurial Check is not affiliated with Y Combinator or the profiled companies.
What is Sponge valuation?
Sponge's estimated valuation on Entrepreneurial Check is $20.0M. That valuation, or a disclosed round when one is public, is the source for the paper-wealth estimate. Independent model output — not a verified appraisal or official mark.
What is Jae Choi's role?
Jae Choi is Founder at Sponge, a Y Combinator-backed startup (batch W26).