Mariusz Michalski

Mariusz Michalski serves as Chief Executive Officer at Contentation. Contentation operates in the online media sector with approximately 17.0 employees. The company is headquartered in Warsaw, Masovian Voivodeship.

Industry & Role Insights

• • MessageCEO tracks 865 executives in the online media sector.
• • 1,088 executive contacts are available in Masovian Voivodeship.
• • Our database includes 201,469 c suite-level executives.

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seo content content hubs internet publishing information technology & services search marketing marketing marketing & advertising online media media

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Vincent Bouvier COO at 01net

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Chemin Olivier DSI / CTO at 07ZR

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Nicolas Ple CTO at 07ZR

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Gabriele Burbiene Chief Marketing and Development Officer at 15min grupė

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Onno Bosch CTO / Co-owner at 1997 MEDIA

How can I contact Mariusz Michalski?

Mariusz Michalski's verified email address is available on MessageCEO. They currently work at Contentation. Pro subscribers can access direct email addresses for over 200,000 executives.

What company does Mariusz Michalski lead?

Mariusz Michalski is Chief Executive Officer at Contentation, a company in the online media sector with 17.0 employees. The company is based in Warsaw, Masovian Voivodeship.

What industry is Mariusz Michalski in?

Mariusz Michalski works in the online media industry as Chief Executive Officer at Contentation. MessageCEO provides verified contact information for executives across all major industries.

Is Mariusz Michalski's contact information verified?

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

Last updated: April 11, 2026