Calculation to check my guarantor's solvency

I would like to know the calculation to assess the financial solvency of my guarantor, taking into account the number of children, of course. Thank you for responding.

Hello @OGOULOLA

To calculate if your guarantor is eligible or not for sponsorship, you need to perform the calculation as indicated below;

Good luck!

By the way, I would like him to receive a support of €350 and he has 4 children, how much should he earn net. Please