Leverkusen and Wolfsburg don't do that and their relations to corporations are historical.
I was thinking about adding PSV, but compared to Wolfsburg and Leverkusen they are actually liked and supported in their country. The only reason why Bayer and VW get a pass nowadays is because of RB.
Start with "only captain can talk to ref" and give out yellows for every one still crowding the ref. If this doesn't work try timed approaches, even if I prefer the "every coach can call VAR 2 times a half time" rule, even if it is tactically misused when games are ending.
I would also add if you fake an injury you have to leave to field until the next pause allows you to get in again.