There is currently not a built-in functionality that will merge data/resources between multiple HubSpot accounts.
There are, however, certain steps you can take to move assets from one HubSpot account to another. Take a look at these steps below:
- You can export contacts from one account and import contacts into another account. You can also export companies and deals and import them into another account. Here are instructions for importing companies, and here are instructions for importing deals.
- You can use the Copy template feature to move templates from one HubSpot account to another.
- You can export your website pages and then manually add them to another account.