And all related genres...user discretion really, if you think it applies, throw it in. I will start with a few things:

Olafur Arnalds is about as popular as this thread will get...new album out soon http://www.youtube.com/watch?v=0bq5Ygi2XHA

New Grouper is a decent Grouper affair...I hope she tries to go where AIA was leading however. Vital is lovely: http://www.youtube.com/watch?v=o0A36Zb1ZmI

And here is a whole album by Radio Morto (Dead Radio?) What I've heard so far is quite unnerving https://soundcloud.com/radiomorto/sets/testamento