Who are the main companies that create digital exhibitions for museums?
I feel like museums are largely moving beyond the traditional display format into a lot more interactive and virtual stuff. But who are the companies behind this shift in most museums, as I'm learning these aren't typically done by the museum staff itself. I know a few - Giant Spoon (NYC, LA), Momentum Worldwide (NYC), NeoPangea (Philly-based) - but who are the others? Who are the main players in digital/virtual museum displays (and are any of them beyond the coasts)?