For over 20 years, Oppida has been providing expertise, assessment and consulting services in the field of Information Systems Security (ISS). These services are provided to both public administrations (Defence, Prime Minister's Office, Ministries) and private organisations (operators, banks, insurance companies, large retailers, industries, SMEs, etc.). As an independent consulting firm, Oppida specialises in the following types of assignments: - Consulting for security managers/risk managers and project owners: development of security procedures, risk analysis, drafting of security files, implementation of information security management systems (ISMS), assistance with preparation for ISO 27001 certification - Security audits and intrusion tests (black box or white box) as well as source code audits - Evaluation of security products, as an officially approved laboratory for conducting evaluations according to Common Criteria (ISO 15408) or the CSPN (First Level Security Certification) approach - Training and awareness-raising
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The Oppida annual revenue was $3 billion in 2026.
Eric Dehais is the CEO of Oppida.
40 people are employed at Oppida.
Oppida is based in Montigny-le-bretonneux, Yvelines.
The NAICS codes for Oppida are [56, 561].
The SIC codes for Oppida are [738, 73].