Calculate and audit the mandatory 'Montant Net Social' (MNS) line on your French pay slip, officially used by CAF and MSA to compute Prime d'Activité and RSA benefits.
Total contract gross earnings before statutory employee deductions.
Employer contribution to compulsory health insurance. Note: this is legally INCLUDED in MNS!
Deduction from salary slip for company mutual health fund.
Deduction for lunch vouchers. NOT deductible from MNS!
Statutory 50% reimbursement of public transit pass.
\text{Montant Net Social} = \text{Brut Soumis} - \text{Cotisations Obligatoires Salariales} + \text{Part Patronale Mutuelle}Mandated on all French pay slips since July 2023, Montant Net Social (MNS) is the statutory benchmark for CAF welfare and Prime d'Activité calculations. Crucially, employer contributions to compulsory mutual health insurance are added into MNS, while employee lunch voucher contributions are not deducted, making MNS higher than take-home pay.
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