AtRex.com is a software development company in West Linn, OR
About AtRex.com
Millennium Software, Inc. is an independently owned and operated software development company founded in 1990. Located in West Linn Oregon, (just south of Portland), Millennium Software is dedicated to providing and supporting the highest quality inventory control / point of sale software available for the Microsoft Windows operating system at an affordable price. We call it Atrex, but our users call it invaluable.
