General Presentation

INSESO is a Social Security institution responsible for managing the Social Security system for the benefit of workers and their dependents. It plays a central role in regulating relations between companies and workers in terms of social protection. The institution guarantees access to various social benefits based on solidarity and social justice.

Affiliation is the formal legal bond established between a company, its workers, and INSESO. It marks the integration of workers into the national Social Security system, granting them both rights - such as access to social benefits - and obligations, particularly the regular payment of contributions. This mechanism aims to guarantee equitable and lasting social protection, based on the principle of solidarity between generations and socio-professional categories.