They have been able to turn down lawful requests previously, which is (at the very least) a positive indicator that may lower your spidey senses a bit.
>On April 18 at least six police officers from the National Operations Department (NOA) of the Swedish Police visited the Mullvad VPN office in Gothenburg with a search warrant.
>After demonstrating that this is indeed how our service works and them consulting the prosecutor they left without taking anything and without any customer information.
https://mullvad.net/en/blog/2023/4/20/mullvad-vpn-was-subjec...