Eurpol is currently on trial for violating it, as was the German BND previously.
But it does have sister legislation - the Law Enforcement Directive[0] - that does apply many of the same principals.
[0] https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=celex%3A...
Eurpol is currently on trial for violating it, as was the German BND previously.