
Finance & taxes3 min3 steps
How to check your NIF
How to confirm your tax identification number (NIF) and keep your details up to date.
Read guide →Information portal for people living in Portugal
Simple guides to help you get things done, understand public services and settle into life in Portugal.
The topics that come up most in everyday life in Portugal.

How to confirm your tax identification number (NIF) and keep your details up to date.
Read guide →More guides are available in Portuguese while we translate them.
See all guides in Portuguese