Brett van Zuiden Net Worth (Estimated)
Founder/Founding CEO at FileStack · YC S12
Quick answer
Brett van Zuiden's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026.
Brett van Zuiden is Founder/Founding CEO at FileStack (YC S12). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Inactive
- Region: United States of America
- Industries: B2B, Productivity
- Team size: 50
- Website: https://www.filestack.com/
Who is Brett van Zuiden?
Brett van Zuiden is a founder associated with FileStack, part of the Y Combinator Summer 2012 batch.
Highlights:
- Y Combinator S12
- FileStack
- Startup Founder
About FileStack
Filestack helps 100,000 apps access, personalize and embed end user content, all in one API. Filestack handles all steps in a company's file journey while providing custom built machine learning models and enhanced upload reliability to deliver the ultimate content experience.
We are culturally diverse with folks from Canada, IE, Poland, Ukraine, South Africa, India, Boston, Colorado, and North Carolina.
Model inputs
- Stage: inactive
- Valuation tier: fallback-inactive
- Valuation note: no_discovery_sources [scale: acquired/inactive raise amount not used as 10× input]
- Research as-of: 2026-08-04
- Funding input: no public raise amount found; stage fallback valuation
FAQ: Brett van Zuiden net worth and FileStack valuation
What is Brett van Zuiden's net worth?
Brett van Zuiden's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.
Brett van Zuiden net worth
Brett van Zuiden's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. This Brett van Zuiden net worth figure is estimated paper wealth, not a verified statement of assets.
How much is Brett van Zuiden worth?
Brett van Zuiden's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. How much Brett van Zuiden is worth here means estimated paper wealth from public company and role data — not financial advice.
How rich is Brett van Zuiden?
Brett van Zuiden's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. “How rich is Brett van Zuiden” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.
Brett van Zuiden fortune
Brett van Zuiden's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. This Brett van Zuiden fortune figure is estimated paper wealth only, not a verified statement of assets.
Brett van Zuiden equity value
Brett van Zuiden's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. Brett van Zuiden equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.
What is FileStack valuation?
FileStack's estimated valuation on Entrepreneurial Check is $1.0M. Independent model output, not a verified appraisal or official mark.
What is FileStack post-money valuation?
FileStack's estimated valuation on Entrepreneurial Check is $1.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.
What is FileStack CEO net worth?
Brett van Zuiden is listed as Founder/Founding CEO at FileStack. Brett van Zuiden's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. This FileStack CEO net worth figure is an independent paper-wealth estimate, not verified net worth.
What is FileStack funding?
FileStack funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much FileStack raised is not a complete cap table — figures are estimates only.
How much did FileStack raise?
How much FileStack raised, when disclosed, informs the estimated FileStack valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.
How much money did FileStack raise?
How much money FileStack raised, when a public figure is available, is a model input for the estimated FileStack valuation on this profile. Estimates only — not a complete cap table.
What is FileStack series funding?
FileStack series funding, when a public raise is disclosed, informs the estimated FileStack valuation here. Not a complete financing history.
What company is Brett van Zuiden building?
Brett van Zuiden is Founder/Founding CEO at FileStack, a Y Combinator-backed startup (batch S12).
What does FileStack do?
FileStack — Acquired by Xenon Ventures.We enable website developers to hook into…
What YC batch is Brett van Zuiden from?
Brett van Zuiden is associated with Y Combinator batch S12.
Where is Brett van Zuiden based?
Public directory data lists Brett van Zuiden's region as United States of America.
What industry is Brett van Zuiden in?
Brett van Zuiden is listed under B2B, Productivity.
How big is FileStack?
Public data lists FileStack's team size as 50.
What is FileStack's status?
FileStack is listed as Inactive in public company data.
What else is notable about Brett van Zuiden?
Y Combinator S12.
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.