Sebastien Lubineau

Sebastien Lubineau serves as Cofondateur & CTO at Karmen. Karmen operates in the financial services sector with approximately 50.0 employees. The company is headquartered in Chatenay-Malabry, Ile-de-France. Karmen generates annual revenue of 1800000.0. To date, Karmen has raised 85911900.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 11,960 executives in the financial services sector.
• • We have verified contacts for 4 executives at Karmen.
• • 4,101 executive contacts are available in Ile-de-France.
• • Our database includes 201,469 c suite-level executives.

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VG

Victor Gourmellet Bras droit CEO/COO at Karmen

GG

Gregoire Gutzwiller CTO at Karmen

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Baptiste Wiel Cofondateur & COO at Karmen

Outreach Guidance — financial services Sector

Financial services executives like Sebastien Lubineau prioritize security, compliance (SOC 2, SOX), and integration with existing systems. Reference industry-specific regulatory requirements and provide case studies from peer institutions.

Sebastien Lubineau's Position in the MessageCEO Database

• •Sebastien Lubineau is 1 of 4 verified executive contacts we track at Karmen.
• •11,735 verified executive contacts in financial services are in the MessageCEO database.
• •4,045 verified executive contacts in Ile-de-France are in the database.
• •77 verified contacts work at financial services companies in the 50.0 employee range (same size as Karmen).

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 We do not publish personal addresses or sensitive identifiers.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 Sebastien Lubineau directly?

Sebastien Lubineau's verified email address is available to MessageCEO Pro subscribers. They currently serve as Cofondateur & CTO at Karmen. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sebastien Lubineau work for?

Sebastien Lubineau is Cofondateur & CTO at Karmen, a company in the financial services sector with 50.0 employees. The company is based in Chatenay-Malabry, Ile-de-France.

Can I pitch or sell to Sebastien Lubineau?

As Cofondateur & CTO at Karmen, Sebastien Lubineau is a key decision-maker in the financial services sector. MessageCEO Pro gives you verified email to reach Sebastien Lubineau directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sebastien Lubineau in?

Sebastien Lubineau works in the financial services industry as Cofondateur & CTO at Karmen. MessageCEO provides verified contact information for executives across all major industries.

Is Sebastien Lubineau's contact information verified?

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

Last updated: July 21, 2026