Have iMessages on two different Mac accounts

Hello,

I have one phone number, and two accounts on my MacBook Pro, one personal (with my long-time personal iCloud account attached to my number), and a work account, dedicated to working ethics etc. I wanted to see if there is a way to have my imessages work on my work account WITHOUT using my personal iCloud account, or if there are any workarounds to not bringing my personal iCloud info into my work account such as pictures, calendars, notes, etc.