Martin Belorgey

Martin Belorgey serves as Co-fondateur & CTO at Day One. Day One operates in the human resources sector with approximately 36.0 employees. The company is headquartered in Paris, Ile-de-France.

Industry & Role Insights

• • MessageCEO tracks 1,360 executives in the human resources sector.
• • We have verified contacts for 3 executives at Day One.
• • 4,101 executive contacts are available in Ile-de-France.
• • Our database includes 201,469 c suite-level executives.

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rse esg quete de sens interet general mecenat de competences utilite sociale solidarite talents retention attraction turnover marque employeur formation innovation team building don avantage fiscal association ngo engagement au travail impact human resources services corporate social responsibility employee engagement social impact internal volunteering skill-based volunteering solidarity actions community development personalized platform employee retention workplace volunteering senior transition pre-retirement programs social enterprise volunteer matching impact measurement ngo partnerships corporate volunteering nonprofit collaboration volunteer opportunities social awareness employee wellness staff motivation human resource development volunteer satisfaction community involvement sharing skills social action employee involvement solidarity initiatives active retirement csr strategy talent attraction work-life balance flexible volunteering volunteer training administrative support impact reporting csr metrics collaboration tools engagement platform employee skill development performance improvement mentorship programs community service volunteer logistics

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Elise Thibault-Gondre CEO at Day One

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Naelle Hadji-Bormann CMO & Associée at Day One

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Rita Chang CMO 集團行銷長暨副總經理 at 104人力銀行

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Jane Kennedy CEO and Finance at 1300apprentice

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Jose Casado CEO at 2C CONSULTING

Outreach Guidance — human resources Sector

Executives like Martin Belorgey in the human resources sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at Day One.

Martin Belorgey's Position in the MessageCEO Database

• •Martin Belorgey is 1 of 3 verified executive contacts we track at Day One.
• •1,337 verified executive contacts in human resources are in the MessageCEO database.
• •4,045 verified executive contacts in Ile-de-France are in the database.
• •14 verified contacts work at human resources companies in the 36.0 employee range (same size as Day One).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated July 2026.

How do I reach Martin Belorgey directly?

Martin Belorgey's verified email address is available to MessageCEO Pro subscribers. They currently serve as Co-fondateur & CTO at Day One. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Martin Belorgey work for?

Martin Belorgey is Co-fondateur & CTO at Day One, a company in the human resources sector with 36.0 employees. The company is based in Paris, Ile-de-France.

Can I pitch or sell to Martin Belorgey?

As Co-fondateur & CTO at Day One, Martin Belorgey is a key decision-maker in the human resources sector. MessageCEO Pro gives you verified email to reach Martin Belorgey directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Martin Belorgey in?

Martin Belorgey works in the human resources industry as Co-fondateur & CTO at Day One. MessageCEO provides verified contact information for executives across all major industries.

Is Martin Belorgey's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Martin Belorgey's profile is kept up-to-date with the latest available information.

Last updated: July 22, 2026