Quentin Rousseau Net Worth (Estimated)

Who is Quentin Rousseau?

Quentin Rousseau is a serial technology entrepreneur and early Site Reliability Engineer at Instacart, co-founder of Rootly (YC S21) and PopSQL (YC S19).

Highlights:

• Co-founded PopSQL (YC S19)
• Co-founded Rootly (YC S21)
• Early Site Reliability Engineer (SRE) at Instacart

Background

He maintains a primary professional focus on advancing developer tooling, site reliability engineering, and foundational architecture. Heritage/background labels may be inferred and are not verified identity documents.

About Rootly

Rootly is a modern on-call and incident management platform used by top YC companies like Dropbox, Lattice, Webflow, Faire, but also Figma, LinkedIn, NVIDIA and 100s more.

Model inputs

• Stage: series-a
• Valuation tier: raise-10x
• Funding input: reported raise $12.0M
• Valuation note: Leftover $12M Series A matches the Renegade-led close. Do not lock lifetime $15.2M.
• Research as-of: 2026-09-14
• Funding source: https://techcrunch.com/2023/08/10/incident-response-management-platform-rootly-secures-12m/

FAQ: Quentin Rousseau net worth and Rootly valuation

What is Quentin Rousseau's net worth?

Quentin Rousseau's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Quentin Rousseau net worth

Quentin Rousseau's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. This Quentin Rousseau net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Quentin Rousseau worth?

Quentin Rousseau's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. How much Quentin Rousseau is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Quentin Rousseau?

Quentin Rousseau's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. “How rich is Quentin Rousseau” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Quentin Rousseau fortune

Quentin Rousseau's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. This Quentin Rousseau fortune figure is estimated paper wealth only, not a verified statement of assets.

Quentin Rousseau equity value

Quentin Rousseau's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. Quentin Rousseau equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Rootly valuation?

Rootly's estimated valuation on Entrepreneurial Check is $120.0M. Independent model output, not a verified appraisal or official mark.

What is Rootly post-money valuation?

Rootly's estimated valuation on Entrepreneurial Check is $120.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Rootly funding?

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

How much did Rootly raise?

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

How much money did Rootly raise?

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

What is Rootly series funding?

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

What company is Quentin Rousseau building?

Quentin Rousseau is Founder and CTO (YC S21) at Rootly, a Y Combinator-backed startup (batch S21).

What does Rootly do?

Rootly — AI-native on-call and incident response carefully crafted to help…

What YC batch is Quentin Rousseau from?

Quentin Rousseau is associated with Y Combinator batch S21.

What other companies is Quentin Rousseau connected to?

Public associations for Quentin Rousseau include Instacart, PopSQL.

Where is Quentin Rousseau based?

Public directory data lists Quentin Rousseau's region as United States of America.

What industry is Quentin Rousseau in?

Quentin Rousseau is listed under B2B, Infrastructure.

How big is Rootly?

Public data lists Rootly's team size as 75.

What is Quentin Rousseau's background?

Publicly described labels for Quentin Rousseau: French.

What else is notable about Quentin Rousseau?

Early Site Reliability Engineer (SRE) at Instacart.

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.