What companies keep · NOS
What NOS knows about you
According to the official policy, NOS processes the numbers and length of your calls, the films you watched and the cinema rooms you visited. Among the data there is also an interests profile, which can include your football club.
Privacy policy, read on 21 August 2026.
Where the request goes
The request goes by email to cliente.privacidade@nos.pt, the address the company names for data-protection matters.
Write the request (free)The letter asks for the file it keeps on you, or for its erasure, and the answer has a thirty-day legal deadline. What the law does at each reply is on the When the company answers page.
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