Company Man
A company man is a worker who acquiesces in company policy without complaint
Merriam Webster

relating to or situated on the right
being or relating to the side of a heraldic shield at the right of the person bearing it
Merriam Webster | Wikipedia

Procrustes was a rogue smith and bandit from Attica who attacked people by stretching them or cutting off their legs, so as to force them to fit the size of an iron bed. The word “Procrustean” is thus used to describe situations where an arbitrary standard is used to measure success, while completely disregarding obvious harm that results from the effort.
Merriam Webster | Wikipedia

The essential meaning of sinister: Having an evil appearance looking likely to cause something bad, harmful, or dangerous to happen.
Merriam Webster | Wikipedia