Xuwen Cao Net Worth (Estimated)
Founder at Echo Locker · YC S13, S11
Quick answer
Xuwen Cao's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026.
Xuwen Cao is Founder at Echo Locker (YC S13, S11). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Acquired
- Education: Bachelor of Science in Computer Science
- Region: China
- Industries: Consumer, Home and Personal, Social
- Team size: 2
- Website: http://echolocker.com
Who is Xuwen Cao?
Xuwen Cao is a founder associated with Echo Locker, which participated in Y Combinator's Summer 2013 and Winter 2011 batches.
Highlights:
- University of Washington
- Y Combinator
About Echo Locker
Echo is a lockscreen platform designed to help its users view notifications. Echo automatically filters notifications into categories and delivers the most important alerts straight to lock screen.
Model inputs
- Stage: acquired
- Valuation tier: fallback-acquired
- Valuation note: no_discovery_sources
- Research as-of: 2026-08-04
- Funding input: no public raise amount found; stage fallback valuation
FAQ: Xuwen Cao net worth and Echo Locker valuation
What is Xuwen Cao's net worth?
Xuwen Cao's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.
Xuwen Cao net worth
Xuwen Cao's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. This Xuwen Cao net worth figure is estimated paper wealth, not a verified statement of assets.
How much is Xuwen Cao worth?
Xuwen Cao's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. How much Xuwen Cao is worth here means estimated paper wealth from public company and role data — not financial advice.
How rich is Xuwen Cao?
Xuwen Cao's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. “How rich is Xuwen Cao” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.
Xuwen Cao fortune
Xuwen Cao's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. This Xuwen Cao fortune figure is estimated paper wealth only, not a verified statement of assets.
Xuwen Cao equity value
Xuwen Cao's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. Xuwen Cao equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.
What is Echo Locker valuation?
Echo Locker's estimated valuation on Entrepreneurial Check is $100.0M. Independent model output, not a verified appraisal or official mark.
What is Echo Locker post-money valuation?
Echo Locker's estimated valuation on Entrepreneurial Check is $100.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.
What is Echo Locker funding?
Echo Locker funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Echo Locker raised is not a complete cap table — figures are estimates only.
How much did Echo Locker raise?
How much Echo Locker raised, when disclosed, informs the estimated Echo Locker valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.
How much money did Echo Locker raise?
How much money Echo Locker raised, when a public figure is available, is a model input for the estimated Echo Locker valuation on this profile. Estimates only — not a complete cap table.
What is Echo Locker series funding?
Echo Locker series funding, when a public raise is disclosed, informs the estimated Echo Locker valuation here. Not a complete financing history.
What company is Xuwen Cao building?
Xuwen Cao is Founder at Echo Locker, a Y Combinator-backed startup (batch S13, S11).
What does Echo Locker do?
Echo Locker — Android lock screen
What YC batch is Xuwen Cao from?
Xuwen Cao is associated with Y Combinator batch S13, S11.
Where did Xuwen Cao go to school?
Public profiles associate Xuwen Cao with Bachelor of Science in Computer Science.
What other companies is Xuwen Cao connected to?
Public associations for Xuwen Cao include Vapor.
Where is Xuwen Cao based?
Public directory data lists Xuwen Cao's region as China.
What industry is Xuwen Cao in?
Xuwen Cao is listed under Consumer, Home and Personal, Social.
How big is Echo Locker?
Public data lists Echo Locker's team size as 2.
What is Echo Locker's status?
Echo Locker is listed as Acquired in public company data.
What else is notable about Xuwen Cao?
University of Washington.
Is Entrepreneurial Check affiliated with Y Combinator?
No. Entrepreneurial Check is an independent informational site and is not affiliated with, endorsed by, or sponsored by Y Combinator or the profiled companies.