Which publisher prevent rip of their license?

[EvAngel]

I've seen a lot of topic like:" Will there be a <insert a serie> R1 rip".
And many of the answers were:" No, cause its really dangerous to rip a serie from this publisher..."

So from which publisher (Bandai, Funiamtion, RightStuf,ADV etc) is it possible to see an R1 rip, and from which is it impossible?

Thank