Skyhub is a highly realistic project. Booking room online will bring real benefits to hotels and customers. What is the problem with the project to have more partners involved in the project? In the future, do you plan on extending other services?
More partners means better business with them.
So I don't see any reason why there would be a problem if they will collaborate with more institutions for this project.
But is this project anonymous all throughout the development or they have plans to disclose their members anytime soon?
Such platform needs to have faces to attract more partner companies in this field of business.
Booking platform is more credible if you know who's operating behind it.