How to Create a Matrix?

Hi Tableau Community! I am looking to create a License Matrix for my org. We are currently going through a merger and acquisition, and we want to do an inventory of both environments.  

I have data prepped through Tableau Prep. Attached Excel file is the dummy data of the Output. 

I have also attached the Tableau .twbx of a WIP file.

Below is the License Matrix we want to create (numbers are not accurate. This is just a mock of what we want to recreate).

Much appreciate the help! Any tips would be great. Please note I can use Tableau Prep to massage the data if required.