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Atos is a global leader in digital transformation with over 110,000 employees in 73 countries and annual revenue of over € 11 billion. European number one in Cloud, Cybersecurity and High-Performance Computing, the Group provides end-to-end Orchestrated Hybrid Cloud, Big Data, Business Applications and Digital Workplace solutions. The group is the Worldwide Information Technology Partner for the Olympic & Paralympic Games and operates under the brands Atos, Atos Syntel, and Unify. Atos is a SE (Societas Europaea), listed on the CAC40 Paris stock index. IDnomic, the Public Key Infrastructure (PKI) solution of ATOS, provides digital identities for individuals, machines and connected devices thanks to its Public Key Infrastructure (PKI) solutions.


Evidian, the identity and access management (IAM) software suite, is part of Bull Atos Technologies, the European leader in identity and access management with a presence growing rapidly beyond Europe. Evidian SSO is also the leader in the access management domain, simplifying user authentication by eliminating the use of passwords. Their vertical approach provides organizations from all sectors with an implementation of our solutions that are adapted to each profession. Evidian covers all requirements, from checking user identities, to performing intelligence on the management of their digital identities’ lifecycle and their access from any workstation, to accessing all the organization’s resources.


One Identity, a Quest Software business, lets organizations achieve an identity-centric security strategy with a uniquely broad and integrated portfolio of identity management offerings including account management, identity governance and administration and privileged access management.  One Identity empowers organizations to reach their full potential, unimpeded by security, yet safeguarded against threats.  One Identity and its approach is trusted by customers worldwide, where more than 7,500 organizations worldwide depend on One Identity solutions to manage more than 125 million identities, enhancing their agility and efficiency while securing access to their systems and data – on-prem, cloud or hybrid. For more information, visit

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