Does Wave have an office in Tucson? Why does this make it appear as though Wave is in the mortgage business? How do YOU reconcile that PR you posted with this site? Will you ever answer a question? Are you Batman?
one issue often raised is whether Wave uses its own products in its business. Well here it is. It also can serve as a good case example since they can use it to integrate TPMs and other services into the business.
And who knows - mortgage brokers earn more than Wave has so far. And sign online can be self sufficient.