Participants in the collective retirement savings plan are offered a choice of at least three collective investment undertakings mentioned in article L. 3332-15, with different investment profiles, subject to the restrictions set out in article L. 3334-12.
They are also offered a savings allocation that gradually reduces the financial risks under conditions set by decree. In the absence of an explicit choice by the participant, his payments into the collective retirement savings plan are allocated according to this allocation.