VNV Nation, Rotorsand, SITD, Assemblage 23, Blutengel...
VNV is awesome. Darkangel id a favroite of mine as is Perpetual. I am happy to have found them. Also in that genre, Apoptygma Beserk.
What really trips my trigger lately is the DEEP ungerground of 80s synth revival. The soundtrack stuff like you’d see in a John Carpenter movie. Check out http://www.synthetix.fm/ for the kind of thing I mean. Stuff like Perturbator, Carpenter Brut, Megadrive, Lost Years, Sellorekt LA, and more ‘Synth Romance/Breakfast Club/Top Gun stuff like “Kristine” (Greek chick that has damn good voice. Then there’s the Valerie Collective artists...
It’s niche for sure but I like it.