Is it possible to connect a HubSpot (Sales Pro) account to 4 different Salesforce accounts?
If it is not possible, could a valid alternative be to create 4 different HubSpot accounts (Sales free/starter) and connect them to the 4 different Salesforce accounts?
This unfortunately isn't possible to sync multiple salesforce accounts to 1 HubSpot account. As for the other HubSpot accounts, you could do that but it would require a professional or enterprise account to setup the sync which probably isn't feasible either.
As a potential alternative, you could try solutions like Workato but this is likely much more tedious to setup and maintain.
This unfortunately isn't possible to sync multiple salesforce accounts to 1 HubSpot account. As for the other HubSpot accounts, you could do that but it would require a professional or enterprise account to setup the sync which probably isn't feasible either.
As a potential alternative, you could try solutions like Workato but this is likely much more tedious to setup and maintain.