There are a wide variety of companies trying to commercialize bioinformatics. Some of these businesses have been around for many years, but a lot of them are just jumping in with nothing but hype to sell, trying and gain some market share and position themselves as "leaders" in the new area of genomics, hoping to become profitable or get bought out before the venture capital funds dry up.
Sequence Analysis (You have sequence, we have software)
Molecular Modeling - (You Want 3D Structures, We got 'em)
Databases (We Have The Data You Need)
Data Mining (You have data, we have software)
Expression Analysis