glasses in front of an encrypted computer screen

Our services

Oppida, a major player in information systems security, is an independent audit and consulting firm whose mission is to help companies assess and strengthen their information systems and to propose cybersecurity solutions.


choose Oppida?


A "tailor-made" offer

Expertise, assessment and consulting services to manage your digital risks.

A trusted third party

The approvals and accreditations obtained are all guarantees that help to ensure the absence of external pressure and the confidentiality of the work carried out.

Recognised expertise

Oppida is PASSI LPM qualified "information systems security audit providers qualified for national security purposes".