Pierre Betouin Net Worth (Estimated)
Co-founder & CEO at Tolmo · YC P26, W18
Quick answer
Pierre Betouin's estimated net worth / paper wealth is $143.0M (range $100.1M–$214.5M) as of 2026.
Pierre Betouin is Co-founder & CEO at Tolmo (YC P26, W18). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Background: French
- Region: United States of America
- Industries: B2B, Security
- Team size: 12
- Website: https://www.tolmo.com
Who is Pierre Betouin?
Pierre Betouin is a co-founder of Tolmo, an AI security platform, and previously co-founded Sqreen (YC W18 batch), an application security platform acquired by Datadog. He spent nine years at Apple leading security assessments for Internet Services.
Highlights:
- Co-founder of Sqreen (YC W18 batch), acquired by Datadog.
- Led security assessments for Internet Services at Apple for 9 years.
- Co-founder of Tolmo.
Background
He co-founded Sqreen in Paris in 2015 before expanding to San Francisco and joining Y Combinator. Heritage/background labels may be inferred and are not verified identity documents.
About Tolmo
Tolmo is an agent-driven security platform that secures every layer — code, CI, cloud applications at the speed of AI changes.
Codebases are growing faster than ever, at a rate humans can’t keep up with. Tolmo deploys fleets of AI security agents on a live production knowledge graph that connects data from cloud services, containers, databases, and third-party providers (Observability, Security, etc.).
Tolmo...
Model inputs
- Stage: seed
- Valuation tier: raise-10x
- Funding input: reported raise $22.0M
- Valuation note: Leftover $22M seed matches the first-party Accel close. Do not invent a Series A.
- Research as-of: 2026-09-14
- Funding source: https://tolmo.com/blog/introducing-tolmo/
FAQ: Pierre Betouin net worth and Tolmo valuation
What is Pierre Betouin's net worth?
Pierre Betouin's estimated net worth / paper wealth is $143.0M (range $100.1M–$214.5M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.
Pierre Betouin net worth
Pierre Betouin's estimated net worth / paper wealth is $143.0M (range $100.1M–$214.5M) as of 2026. This Pierre Betouin net worth figure is estimated paper wealth, not a verified statement of assets.
How much is Pierre Betouin worth?
Pierre Betouin's estimated net worth / paper wealth is $143.0M (range $100.1M–$214.5M) as of 2026. How much Pierre Betouin is worth here means estimated paper wealth from public company and role data — not financial advice.
How rich is Pierre Betouin?
Pierre Betouin's estimated net worth / paper wealth is $143.0M (range $100.1M–$214.5M) as of 2026. “How rich is Pierre Betouin” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.
Pierre Betouin fortune
Pierre Betouin's estimated net worth / paper wealth is $143.0M (range $100.1M–$214.5M) as of 2026. This Pierre Betouin fortune figure is estimated paper wealth only, not a verified statement of assets.
Pierre Betouin equity value
Pierre Betouin's estimated net worth / paper wealth is $143.0M (range $100.1M–$214.5M) as of 2026. Pierre Betouin equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.
What is Tolmo valuation?
Tolmo's estimated valuation on Entrepreneurial Check is $220.0M. Independent model output, not a verified appraisal or official mark.
What is Tolmo post-money valuation?
Tolmo's estimated valuation on Entrepreneurial Check is $220.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.
What is Tolmo CEO net worth?
Pierre Betouin is listed as Co-founder & CEO at Tolmo. Pierre Betouin's estimated net worth / paper wealth is $143.0M (range $100.1M–$214.5M) as of 2026. This Tolmo CEO net worth figure is an independent paper-wealth estimate, not verified net worth.
What is Tolmo funding?
Tolmo funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Tolmo raised is not a complete cap table — figures are estimates only.
How much did Tolmo raise?
How much Tolmo raised, when disclosed, informs the estimated Tolmo valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.
How much money did Tolmo raise?
How much money Tolmo raised, when a public figure is available, is a model input for the estimated Tolmo valuation on this profile. Estimates only — not a complete cap table.
What is Tolmo series funding?
Tolmo series funding, when a public raise is disclosed, informs the estimated Tolmo valuation here. Not a complete financing history.
What company is Pierre Betouin building?
Pierre Betouin is Co-founder & CEO at Tolmo, a Y Combinator-backed startup (batch P26, W18).
What does Tolmo do?
Tolmo — Tolmo is the AI security platform that secures every layer of cloud…
What YC batch is Pierre Betouin from?
Pierre Betouin is associated with Y Combinator batch P26, W18.
What other companies is Pierre Betouin connected to?
Public associations for Pierre Betouin include Apple, Sqreen, Datadog.
Where is Pierre Betouin based?
Public directory data lists Pierre Betouin's region as United States of America.
What industry is Pierre Betouin in?
Pierre Betouin is listed under B2B, Security.
How big is Tolmo?
Public data lists Tolmo's team size as 12.
What is Pierre Betouin's background?
Publicly described labels for Pierre Betouin: French.
What else is notable about Pierre Betouin?
Led security assessments for Internet Services at Apple for 9 years.
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.