IS Governance

Define and improve IS Governance to serve business efficiency

An adapted IS governance enables improved knowledge and management of the costs of this function and a better alignment of services rendered compared to business expectations and needs.


For over 30 years, Oresys has been helping companies improve their IT Department efficiency and quality of services to operational divisions.

Our method

Oresys has developed a special method based on three key success factors of efficient IS governance:

  • Define and implement IT Governance methods for the IT Department, Top Management and Operational Divisions
  • Adopt a formal and objective arbitration technique: the portfolio management method. This is applied to projects (Project Portfolio Management) projects and applications (Application Portfolio Management)
  • Perform arbitrations on the basis of a known legacy, shared by all stakeholders


We rely on our knowledge of IT Departments and the expectations of Top Management and Operational Divisions to guarantee the success and consistency of the approach, and build an efficient organizational strategy.

We also provide innovative meeting leading approaches to facilitate stakeholder acceptance and create genuine group dynamics around the organization project.


A few references: Harmonie Mutuelle(SIHM), SANOFI, Banque de France, Mutuelles du Mans Assurances (MMA), Chorégie, Société Générale, Total, RATP, Microfinance Institution Amret (Cambodge)

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