some managers are pure evil
Bosch is OK if you have a good manager, but if you get stuck with new manger it can be horrific, they can literally make things up about you and sell it to HR. Nobody cares, everything is about diversity so if your a white male you will be discriminated against. IT managers are non technical and unable to evaluate you, which encourages brown nosing - more... and back stabbing.
Bosch preaches one thing but lives another (if you have bad manager) - less
Prosits OK if your manager is honest
Consmanagers recycle - some of them are pure