Our Location


The DEC@Addison

14681 Midway Rd, 2nd Floor
Addison, TX 75001

Visitor Hours: 8:00 AM – 5:00 PM or by apt.
Parking: Free in any open spaces!
Find us on the southeast corner of the Office in the Park Complex
(Red Brick Buildings) close to the Dog Park.


We also partner with coworking spaces around the globe when your travel takes you around the world, email these locations and let them know you are a member of Addison Treehouse, part of the Startup Federation to see what kind of discount they offer.