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Leonum

IT infrastructure, production and security consulting for large organizations with complex environments

Paris, FranceFounded 2018leonum.frWebsite technologies

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Highlights

  • New on EvolcAdded 2026-11-03

About Leonum

Leonum provides IT infrastructure, production and security services, covering system administration, cloud and Microsoft 365, middleware, IT operations, identity management, vulnerability management, and networks. Its work includes design, implementation, operation and security of complex environments.

The company serves large organizations, including banking and finance, defence, industrial data platforms and regulated environments. It is headquartered in Paris and was founded in 2018.

Product: Consulting and operational services for IT infrastructure, production systems, cloud platforms, identity management and security.

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Website technologies

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Frontend frameworks

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  • ReactMedium confidence
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