What bike companies are owned by the same company?

What companies are owned by another company/share a parent company?

To kick it off:

AMERICAN BICYCLE GROUP
Quintana Roo
Litespeed
Merlin
(Real Design)

TREK
Trek
LeMond

Trek-
trek
lemond
gary fischer
klein
bontrager
.

Pacific Cycles ownes
Schwinn
GT
Mongoose

Trek also owns 2 European bike brands
.

http://weightweenies.starbike.com/phpBB2/viewtopic.php?t=12334&postdays=0&postorder=asc&start=0

Very interesting topic, but thought I would save some work.

On this topic, would that include carbon frames?