Ustin Zarubin Net Worth (Estimated)
Founder at Streamdal · YC S20
Quick answer
Ustin Zarubin's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026.
Ustin Zarubin is Founder at Streamdal (YC S20). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Inactive
- Region: United States of America
- Industries: B2B, Infrastructure
- Team size: 9
- Website: https://streamdal.com
Who is Ustin Zarubin?
Ustin Zarubin is a founder at Streamdal, which was part of Y Combinator's Summer 2020 cohort.
Highlights:
- Y Combinator S20
- Streamdal
About Streamdal
SaaS data platform for observing, repairing and replaying data in streaming systems.
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: Ustin Zarubin net worth and Streamdal valuation
What is Ustin Zarubin's net worth?
Ustin Zarubin'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.
Ustin Zarubin net worth
Ustin Zarubin's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. This Ustin Zarubin net worth figure is estimated paper wealth, not a verified statement of assets.
How much is Ustin Zarubin worth?
Ustin Zarubin's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. How much Ustin Zarubin is worth here means estimated paper wealth from public company and role data — not financial advice.
How rich is Ustin Zarubin?
Ustin Zarubin's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. “How rich is Ustin Zarubin” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.
Ustin Zarubin fortune
Ustin Zarubin's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. This Ustin Zarubin fortune figure is estimated paper wealth only, not a verified statement of assets.
Ustin Zarubin equity value
Ustin Zarubin's estimated net worth / paper wealth is $28K (range $20K–$42K) as of 2026. Ustin Zarubin equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.
What is Streamdal valuation?
Streamdal's estimated valuation on Entrepreneurial Check is $1.0M. Independent model output, not a verified appraisal or official mark.
What is Streamdal post-money valuation?
Streamdal'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 Streamdal funding?
Streamdal funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Streamdal raised is not a complete cap table — figures are estimates only.
How much did Streamdal raise?
How much Streamdal raised, when disclosed, informs the estimated Streamdal valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.
How much money did Streamdal raise?
How much money Streamdal raised, when a public figure is available, is a model input for the estimated Streamdal valuation on this profile. Estimates only — not a complete cap table.
What is Streamdal series funding?
Streamdal series funding, when a public raise is disclosed, informs the estimated Streamdal valuation here. Not a complete financing history.
What company is Ustin Zarubin building?
Ustin Zarubin is Founder at Streamdal, a Y Combinator-backed startup (batch S20).
What does Streamdal do?
Streamdal — Data Quality & Playback Platform
What YC batch is Ustin Zarubin from?
Ustin Zarubin is associated with Y Combinator batch S20.
Where is Ustin Zarubin based?
Public directory data lists Ustin Zarubin's region as United States of America.
What industry is Ustin Zarubin in?
Ustin Zarubin is listed under B2B, Infrastructure.
How big is Streamdal?
Public data lists Streamdal's team size as 9.
What is Streamdal's status?
Streamdal is listed as Inactive in public company data.
What else is notable about Ustin Zarubin?
Y Combinator S20.
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.