NO, they do not.
There’s quite a “misunderstanding” between “ Commercial ” and what Mazzer say…….
“Mazzer Philos is a premium light commercial single dose grinder designed to help you get the most out of your coffee. Its elegant and compact design, accurate machining, and sustainable materials make it the ideal choice for demanding baristas looking for quality in small spaces. It is suitable for all extraction methods, from espresso to batch brew.”
As for the EK43 i see more of those in shops and roasters from grinding 1ib or 1kg instantly for customers.
Generally in Cafes and coffee shops I tend to see Mazzer models. NOT Philos to be clear.