A casino operator runs the site and manages your account. A slot provider makes...

https://charliesuniquethoughts.theburnward.com/where-should-i-look-to-understand-a-slot-game-s-rules

A casino operator runs the site and manages your account. A slot provider makes the games. Provider names show who made a slot and help you find other titles by that studio. Visuals and sound may differ, but they do not change the game rules.