Azure WVD and B2B(guest) to authenticate on domain joined VM

Hi All,

I hope this is the right place to place my question.

I have a question about Azure WVD. I'm thinking to phase out Citrix Virtual Apps Essentials and use Azure WVD. There is one thing holding me back and that is the authentication of my customers in my tenenant that holds Azure WVD. I want to invite them form they're own tenant into my tenant as a guest so they can use the Apps and desktops that are domain joined to my DC or AADDS. Is it possible to achive this with AAD and a DC or AADDS? If not the is it possible to achieve this with ADFS?

I hope someone can help me out to make a decision on this case.

Thanks in advance.

Fabian