Gray Dog Design
- Offers print advertising materials, direct mail pieces, logos, web sites, trade show materials, and video. Fargo, North Dakota.
- http://www.graydogdesign.com/

Graphic Traffic
- Design studio offering illustrations, caricatures, cartoons, logos, and web sites. Operates from Bismarck, North Dakota. Site includes portfolio, list of company awards, and brief bios of staff. [Flash]
- http://www.gt-design.com/