Richie Hawtin is a Canadian techno artist. He has a couple of albums that I always use to listen to whilst working. They are downtempo electronic with a lot of sound manipulation giving what I find to be a very atmospheric and 'cold' but highly focussed listening experience. I would love to find some similar albums. As far as I'm aware he didn't do anything else like Consumed and Concept 1.
Anthony Rother has made similar albums. One such album is "Geomatrix" which I had the joy of discovering as a hidden CD in his Telekraft album. He has a few other albums like that.
If you want something a bit older, there is Laurie Spiegel's pioneering work from the 60s and 70s.