Yes, it's possible with Multi-Team Environments for BP 6.3+. Looks like there are at least two documents related to it on the Portal's Documents section so I'm going to link to a search on that page using the term 'Multi-Team'
here.
If for some reason the link doesn't work for you, just go to the Documents section of the Portal at
https://portal.blueprism.com/documents and search for Multi-Team.
------------------------------
Dave Morris
3Ci @ Southern Company
Atlanta, GA
------------------------------
Dave Morris, 3Ci at Southern Company