Alex Chantavy Net Worth (Estimated)

Who is Alex Chantavy?

Alex Chantavy is a founder involved in SubImage, a company that participated in Y Combinator's Winter 2025 batch.

About SubImage

SubImage builds maps of your infrastructure to give you visibility on what assets you have and how they relate to each other. This enables any security team to deeply understand their environments and reduce risk.

SubImage is a managed offering built around the Cartography open-source project, and is founded by members of Cartography's original team.

Model inputs

• Stage: seed
• Valuation tier: raise-10x
• Funding input: reported raise $4.2M
• Valuation note: YC W25 subimage.io (Chantavy/Sikka). Directory unsourced $4.2M matches the wire and company blog. FinSMEs 25 Nov 2025 same figure. Lock.
• Research as-of: 2026-09-14
• Funding source: https://www.globenewswire.com/news-release/2025/11/17/3189299/0/en/subimage-raises-4-2m-to-map-the-cloud-and-secure-everything.html

FAQ: Alex Chantavy net worth and SubImage valuation

What is Alex Chantavy's net worth?

Alex Chantavy's estimated net worth / paper wealth is $27.3M (range $19.1M–$41.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Alex Chantavy net worth

Alex Chantavy's estimated net worth / paper wealth is $27.3M (range $19.1M–$41.0M) as of 2026. This Alex Chantavy net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Alex Chantavy worth?

Alex Chantavy's estimated net worth / paper wealth is $27.3M (range $19.1M–$41.0M) as of 2026. How much Alex Chantavy is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Alex Chantavy?

Alex Chantavy's estimated net worth / paper wealth is $27.3M (range $19.1M–$41.0M) as of 2026. “How rich is Alex Chantavy” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Alex Chantavy fortune

Alex Chantavy's estimated net worth / paper wealth is $27.3M (range $19.1M–$41.0M) as of 2026. This Alex Chantavy fortune figure is estimated paper wealth only, not a verified statement of assets.

Alex Chantavy equity value

Alex Chantavy's estimated net worth / paper wealth is $27.3M (range $19.1M–$41.0M) as of 2026. Alex Chantavy equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is SubImage valuation?

SubImage's estimated valuation on Entrepreneurial Check is $42.0M. Independent model output, not a verified appraisal or official mark.

What is SubImage post-money valuation?

SubImage's estimated valuation on Entrepreneurial Check is $42.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is SubImage CEO net worth?

Alex Chantavy is listed as Co-founder & CEO at SubImage. Alex Chantavy's estimated net worth / paper wealth is $27.3M (range $19.1M–$41.0M) as of 2026. This SubImage CEO net worth figure is an independent paper-wealth estimate, not verified net worth.

What is SubImage funding?

SubImage funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much SubImage raised is not a complete cap table — figures are estimates only.

How much did SubImage raise?

How much SubImage raised, when disclosed, informs the estimated SubImage valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.

How much money did SubImage raise?

How much money SubImage raised, when a public figure is available, is a model input for the estimated SubImage valuation on this profile. Estimates only — not a complete cap table.

What is SubImage series funding?

SubImage series funding, when a public raise is disclosed, informs the estimated SubImage valuation here. Not a complete financing history.

What company is Alex Chantavy building?

Alex Chantavy is Co-founder & CEO at SubImage, a Y Combinator-backed startup (batch W25).

What does SubImage do?

SubImage — The Open-Core Security Graph

What YC batch is Alex Chantavy from?

Alex Chantavy is associated with Y Combinator batch W25.

Where is Alex Chantavy based?

Public directory data lists Alex Chantavy's region as United States of America.

What industry is Alex Chantavy in?

Alex Chantavy is listed under B2B, Security.

How big is SubImage?

Public data lists SubImage's team size as 4.

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.