Ascent LLC.

Comprehensive Data Center Solutions Ascent Corporation is a leading provider of comprehensive solutions for the planning, design, engineering, development, and operation of data centers and other mission critical facilities. Headquartered in St. Louis, MO, with offices in Chicago, Dallas, Atlanta, and Toronto, Ascent specializes in powerful, efficient and technologically advanced solutions that offer our clients a broad range of delivery models spanning shell and core, build-to-suit, turnkey and critical systems operations.