I haven't memorized the years on the basic history below:
- Parallax made Descent 1 and Descent 2.
- Parallax split into Volition Inc and Outrage Entertainment.
- Outrage Entertainment made Descent 3.
- Volition, Inc made Descent Freespace (also known as Freespace 1) and Freespace 2. (and many games since that time.)
gamesas marketed: Descent 1, Descent 2, Descent 3, Freespace 1, and Freespace 2.
Volition Inc (http://www.volition-inc.com) and Outrage Entertainment were later purchased by THQ, Inc. (http://www.thq.com)
Outrage Entertainment was closed after the merger with THQ.
gamesas is not tied to either one any more.
Hope that helps some!