https://english.arizona.edu/bachelor-arts-professional-and-technical-writing https://english.arizona.edu/bachelor-arts-professional-and-t... that's one of many

https://english.arizona.edu/bachelor-arts-professional-and-technical-writing https://english.arizona.edu/bachelor-arts-professional-and-t... that's one of many from a simple search. but, any English expository writing program would allow you to focus on a particular industry if you wanted, just pick your electives, term paper topics, etc. and no doubt if you're clever you could get approval for joint work in another department.