Trilogy is an American software company based in Austin, Texas.

[1][2] It specializes in software products to Global 1000 companies, especially in the automotive, consumer electronics, and insurance agencies.

Trilogy was featured in the October 1998 Rolling Stone article "Wooing the Geeks".

In July 2006, Trilogy acquired Artemis International Solutions Corporation, a supplier of project and product portfolio management tools, including Artemis (software).

In October 2012, Trilogy acquired four Progress Software businesses – Sonic, Savvion, Actional and DXSI - and created a new company called Aurea Software.