SmartMax Miniatures produces and distributes larger scale, in their own words, "Wierd Sci-fi" miniatures. Most of their models are in the 54mm scale and larger but they are incredibly detailed and full of character.
They have two different ranges the Smog range and the Mauser Earth range and both are just incredible in my opinion.
Examples of the Smog range:
Lord Baron Mantes
Jeremiah Crow
The Golem
File X
Examples of the Mauser Earth range:
Hauptstrumfuhere Von Kardsten
Streetbot "Williy"
Useful Links: