It’s my understanding that the Hana offering is run entirely by CBRE, much in the way CBRE will manage buildings as a service. I would assume it’s an offering for the owner/landlord where they (landlord/owner) would be hands off and there would be a split with CBRE.

https://www.cbre.com/real-estate-services/directory/flexible...

Disclosure: I work for CBRE, but in a different line of business with no knowledge of Hana outside of what is explained by the above link.