From blog.rhino3d.com

Creation of a BIM model of a façade using Rhino, RhinoInside and Revit

Imagine Computation, a German based consultant for digital AEC processes, was asked to deliver a native Revit BIM model of a façade of an office building. To be able to make use of the flexibility of Rhino and in- house developed Rhino plugins, they created a new tool-set that allows to transfer 3D objects, attributes and other specifications such as materials and transformations to Revit without having to break the hierarchy of Revit elements.

More info here imagine-computation.com