At Kriteria, we conduct targeted investigations to determine whether your former spouse has experienced a substantial change in their financial circumstances or entered into a new stable cohabiting relationship.

Using confidential investigative methods and intelligence tools, we gather concrete evidence of official and undeclared income, unreported work activities and other sources of earnings. We also collect information on cohabitation and changes in family status.

This data can be used in court to request the modification or revocation of alimony, as well as to evaluate potential changes to the allocation of the family home.