What private military corporation hires Jack Mitchell in Advanced Warfare?

The private military corporation that hires Jack Mitchell in Advanced Warfare is Atlas Corporation. Its founder and chief executive, Jonathan Irons, offers Mitchell a position after Mitchell is medically discharged from the U.S. Marines.

Mitchell joins Atlas following the 2054 battle in Seoul, where his friend Will Irons is killed and Mitchell loses an arm. Atlas supplies him with an advanced prosthetic and places him alongside operatives such as Gideon and Ilona. The company presents itself as a global security force able to respond faster and more effectively than national armies.

Atlas is not merely a background employer. Its enormous resources drive the central conflict of the campaign. After the KVA’s attacks on nuclear facilities, Atlas expands its influence by providing security and humanitarian assistance. Mitchell later learns that Irons has manipulated events to increase Atlas’s power and profit.

The other options are organizations from different Call of Duty settings or contexts. Task Force 141 is a multinational special-forces unit, Cordis Die is Raul Menendez’s movement in Black Ops II, and Shadow Company is associated with General Shepherd in Modern Warfare 2.