I work at one of the largest banks in the world. Here is what the email said:

"Sharing with you the next initiative of the Diversity and Inclusion Committee...

Including my pronouns in my signature line is an important part of being an ally to the trans and non-binary community. It is a way to help normalize the practice, and hopefully make it a little easier for anyone who is using different pronouns than they have the past, or is using gender neutral pronouns (such as they/them/theirs).

Inviting everyone to update their signatures and participate.

Thank you,

Employee (She/Her)"