Sergei Tsarev Net Worth (Estimated)
CTO / Vice President Engineering at Clustrix · YC W06
Quick answer
Sergei Tsarev's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026.
Sergei Tsarev is CTO / Vice President Engineering at Clustrix (YC W06). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Acquired
- Region: United States of America
- Industries: B2B, Infrastructure
- Team size: 51
- Website: http://clustrix.com
Who is Sergei Tsarev?
Sergei Tsarev is a co-founder of Clustrix, which was part of Y Combinator's Winter 2006 batch.
Highlights:
- Y Combinator (W06)
- Clustrix
About Clustrix
Clustrix provides the leading scale-out relational database engineered for the cloud or data center. ClustrixDB is a drop-in replacement for MySQL and an ideal solution for high-transaction, high-value workloads typically found in businesses such as ad tech, e-commerce, gaming, and large web and mobile businesses.
Our customers use ClustrixDB for critical business applications that support massive transactional...
Model inputs
- Stage: acquired
- Valuation tier: fallback-acquired
- 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: Sergei Tsarev net worth and Clustrix valuation
What is Sergei Tsarev's net worth?
Sergei Tsarev'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.
Sergei Tsarev net worth
Sergei Tsarev's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. This Sergei Tsarev net worth figure is estimated paper wealth, not a verified statement of assets.
How much is Sergei Tsarev worth?
Sergei Tsarev's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. How much Sergei Tsarev is worth here means estimated paper wealth from public company and role data — not financial advice.
How rich is Sergei Tsarev?
Sergei Tsarev's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. “How rich is Sergei Tsarev” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.
Sergei Tsarev fortune
Sergei Tsarev's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. This Sergei Tsarev fortune figure is estimated paper wealth only, not a verified statement of assets.
Sergei Tsarev equity value
Sergei Tsarev's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. Sergei Tsarev equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.
What is Clustrix valuation?
Clustrix's estimated valuation on Entrepreneurial Check is $100.0M. Independent model output, not a verified appraisal or official mark.
What is Clustrix post-money valuation?
Clustrix'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 Clustrix funding?
Clustrix funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Clustrix raised is not a complete cap table — figures are estimates only.
How much did Clustrix raise?
How much Clustrix raised, when disclosed, informs the estimated Clustrix valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.
How much money did Clustrix raise?
How much money Clustrix raised, when a public figure is available, is a model input for the estimated Clustrix valuation on this profile. Estimates only — not a complete cap table.
What is Clustrix series funding?
Clustrix series funding, when a public raise is disclosed, informs the estimated Clustrix valuation here. Not a complete financing history.
What company is Sergei Tsarev building?
Sergei Tsarev is CTO / Vice President Engineering at Clustrix, a Y Combinator-backed startup (batch W06).
What YC batch is Sergei Tsarev from?
Sergei Tsarev is associated with Y Combinator batch W06.
What other companies is Sergei Tsarev connected to?
Public associations for Sergei Tsarev include Clustrix.
Where is Sergei Tsarev based?
Public directory data lists Sergei Tsarev's region as United States of America.
What industry is Sergei Tsarev in?
Sergei Tsarev is listed under B2B, Infrastructure.
How big is Clustrix?
Public data lists Clustrix's team size as 51.
What is Clustrix's status?
Clustrix is listed as Acquired in public company data.
What else is notable about Sergei Tsarev?
Y Combinator (W06).
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.