I work in financial services. Team DoD about 30. About 75% men.
The boss is ex private school and ex oxford. I think he went to an all boys school.
He frequently refers to male team members as "Mr surname" rather than just using their first name. He refers to female colleagues using their first name.
I find it infuriating as it is like working in some sort of old boys club.
WIBU to say something? How do I bring it up?