Context and Challenges
Teréga is one of France's leading multi-energy infrastructure operators, developing and operating transmission and storage networks subject to stringent security requirements and regulatory compliance obligations.
With an entirely manual access management process and no IAM solution in place, Teréga first evaluated every player on the market without finding a solution that met its needs. The company then considered building an in-house solution, before Memority emerged as the only platform able to meet every requirement, particularly the ability to simultaneously manage multiple identity populations governed by very different rules.
Three key populations are covered:
- Internal employees
- External contractors, whose lifecycle posed a particular challenge for traceability and control
- Looking ahead, public identities (local authorities and institutions) set to access certain services operated by Teréga
2 000
internal employees and external contractors managed
400
applications managed by Memority
97 %
70 000 automated role assignments
The solution used
Govern identities
Manage the full identity lifecycle, automate entitlement management, and enforce compliant, agile governance across your IT environment.
Teréga's Challenges Before Memority
No IAM Tooling
Teréga was starting from an entirely manual situation: access assigned by hand, no central repository, no consolidated visibility over actual access rights.
Unstructured Contractor Management
With no IAM solution in place, managing the contractor lifecycle in a rigorous and traceable way was simply not possible.
Heterogeneous Populations, Distinct Rules
Simultaneously managing internal employees, contractors with contractual lifecycles, and institutional public identities required a platform flexible enough to model very different business rules.
What Teréga Gained with Memority
A single repository centralizing all identities, access rights, the application landscape and associated entitlements, with complete real-time visibility across the entire information system.
Massive automation: 97% of the 70,000 role assignments are now processed automatically, based on a fully modelled entitlement framework.
A fully automated and traceable contractor management process, anchored in contractual logic and systematically tied to a specific engagement, ensuring no access persists beyond the term of the contract.
An extensible data model with over 50 objects modeled around identity (positions, organizations, contracts, badges, signatures, tickets, suppliers…) reflecting the depth of functionality delivered and enabling a strong link between digital identities and physical access rights.
