Olivier Massonnat

Olivier Massonnat serves as Chief Executive Officer at Apsia. Apsia operates in the information technology & services sector with approximately 170.0 employees. The company is headquartered in Paris, Ile-de-France. Apsia generates annual revenue of 19895000.0.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 4,101 executive contacts are available in Ile-de-France.
• • Our database includes 201,464 c suite-level executives.

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Outreach Guidance — information technology & services Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to Olivier Massonnat, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Olivier Massonnat's Position in the MessageCEO Database

• •Olivier Massonnat is 1 of 1 verified executive contact we track at Apsia.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •4,045 verified executive contacts in Ile-de-France are in the database.
• •612 verified contacts work at information technology & services companies in the 170.0 employee range (same size as Apsia).

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 We do not publish personal addresses or sensitive identifiers.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 November 2026.

How do I reach Olivier Massonnat directly?

Olivier Massonnat's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at Apsia. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Olivier Massonnat work for?

Olivier Massonnat is Chief Executive Officer at Apsia, a company in the information technology & services sector with 170.0 employees. The company is based in Paris, Ile-de-France.

Can I pitch or sell to Olivier Massonnat?

As Chief Executive Officer at Apsia, Olivier Massonnat is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Olivier Massonnat directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Olivier Massonnat in?

Olivier Massonnat works in the information technology & services industry as Chief Executive Officer at Apsia. MessageCEO provides verified contact information for executives across all major industries.

Is Olivier Massonnat's contact information verified?

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

Last updated: November 5, 2026