Hi @AOConnor6,
Thank you for reaching out to the Community!
The user hierarchy in HubSpot is permission-based (super admins vs. users with limited permissions) and doesn’t support rollups when it comes to reporting or forecasting.
Teams, however, allow you to organize users into groups for organizational and reporting purposes. You can find a more detailed instruction on how to create Teams and a team hierarchy in this Knowledge base article.
After your team hierarchy is set up in Users & Teams, you can toggle to “Team view” in the Forecast app to roll up forecasting.
I hope this helps!
Cheers
Mia, Community Team