Where does Pierre Betouin work?

Pierre Betouin is Founder/CEO of Sqreen and Co-founder & CEO at Tolmo.

What companies did Pierre Betouin found?

Pierre Betouin founded Sqreen, Tolmo.

Where did Pierre Betouin go to school?

Pierre Betouin studied at ESIEA - École d'Ingénieur·e·s d'un numérique utile (Engineer's Degree, Computer Science).

Pierre Betouin

Founder

Co-founder & CEO at Tolmo · Founder/CEO at Sqreen

San Francisco, California, United States

FoundedSqreen · YC Tolmo · YC

About

Pierre held leadership roles in security at Datadog following its acquisition of his company Sqreen, which provided security monitoring for cloud and web applications. He previously spent nine years at Apple leading security assessments for Internet Services and product protection design.

Co-founder & CEO at Tolmo YC X26

Intro paths

Pierre went through Y Combinator (Spring 2026) — any YC alum in your network can reach them through the YC community.

Their group partner at YC was Nicolas Dessaigne, General Partner at Y Combinator — the partner who ran Tolmo's batch and knows the company first-hand. YC profile ↗

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In turn, Pierre can intro founders to Tolmo's investors below.

Tolmo's investors · 3

AccelPalo Alto · $1.6M – $70M checks Script CapitalSan Francisco · $250K – $500K checks Y CombinatorSan Francisco · $500K checks · since 2026

Co-founders at Tolmo

Vladimir de TurckheimFounder

Founder/CEO at Sqreen YC W18

Intro paths

Pierre went through Y Combinator (Winter 2018) — any YC alum in your network can reach them through the YC community.

→

In turn, Pierre can intro founders to Sqreen's investors below.

Sqreen's investors · 8

50 PartnersParis Alven Capital Blossom CapitalLondon Greylock PartnersSan Francisco · $100K – $200M checks Kima VenturesParis · $50K – $5M checks Point NineBerlin · $1M – $10M checks Script CapitalSan Francisco · $250K – $500K checks Y CombinatorSan Francisco · $500K checks · since 2018

Co-founders at Sqreen

Jean-Baptiste AviatCTO & Co-Founder

Fabrice de GaudemarCo-Founder

Experience

TolmoCo-founder & CEOcurrent2026 — presentSan Francisco Bay Area
VC backed startupsInvestor, Advisor, Board Membercurrent2022 — presentSan Francisco Bay Area
DatadogSenior Vice President Product Management2022 — 2024San Francisco Bay Area
DatadogVice President Of Product Management2021 — 2022San Francisco Bay Area
SqreenCo-founder & CEO (Acquired by Datadog)2015 — 2021San Francisco Bay Area
Apple Head of Red Team2008 — 2015San Francisco
AppleSecurity Engineer2006 — 2008San Francisco
SAGEM Defense and securitySecurity Engineer2006
EADSSecurity Researcher2003 — 2005
Challenge-SecuriTechFounder2002 — 2004

Skills & more

Security38Cryptography28Network Security19Reverse Engineering10Encryption8Information Security12Information Security Management7Vulnerability Assessment11Software Development10C17Linux8Computer Security60

Languages English · French

From Pierre's professional profile.

Frequently asked questions

Who is Pierre Betouin?: Pierre held leadership roles in security at Datadog following its acquisition of his company Sqreen, which provided security monitoring for cloud and web applications. He previously spent nine years at Apple leading security assessments for Internet Services and product protection design.
Where does Pierre Betouin work?: Pierre Betouin is Founder/CEO of Sqreen and Co-founder & CEO at Tolmo.
What companies did Pierre Betouin found?: Pierre Betouin founded Sqreen, Tolmo.
Where did Pierre Betouin go to school?: Pierre Betouin studied at ESIEA - École d'Ingénieur·e·s d'un numérique utile (Engineer's Degree, Computer Science).