CHI
CHI
225 N Michigan Ave
Suite 700 Chicago, IL
USA
60601 +1 312 288 2500
Suite 700 Chicago, IL
USA
60601 +1 312 288 2500
Right in the Loop and steps to Millennium Park, our Chicago outpost provides a warm welcome (and access to the Pedway). Out every window, you’ll find fresh perspectives: Magnificent Mile. The iconic Bean. Lake Michigan. And whether the office DJ, volunteer trips, or the best candy jar in the mid-west, we take our office amenities very seriously.











Client Services.
1 JobAccount Management
Technology.
1 JobContent Authoring
Project Delivery.
2 JobsProject Management
Future Opportunities.
1 JobArt Direction
Marketing Science.
2 JobsAnalytics
Future Opportunities.
1 JobMedia And Channel Planning
Future Opportunities.
1 JobProduction
Future Opportunities.
1 JobDevelopment
Human Resources.
1 JobHuman Resources
Our in-house development program for emerging talent. No experience required.
11 offices.We're all over the place.
Calgary
1011 9th Ave SE
Suite 300
Calgary , AB
T2G 0H7, Canada
11
Jobs 
Chicago
225 N Michigan Ave
Suite 700
Chicago , IL
60601, USA
11
Jobs 
Cupertino
75 E Santa Clara St
7th Floor
San Jose , CA
95113, USA
13
Jobs 
London
100 Southwark Street
Bankside 2
London , GB
SE1 0SW, UK
15
Jobs 
Los Angeles
5353 Grosvenor Blvd
Los Angeles , CA
90066, USA
8
Jobs 
Nashville
810 Crescent Centre Dr
Suite 530
Franklin , TN
37067, USA
5
Jobs 
New York
200 Varick St.
Suite 610
New York , NY
10014, USA
7
Jobs 
San Jose
CM LATAM Metro Free Zone, 5B-B
Barreal , CR
40104, Costa Rica
4
Jobs 
São Paulo
270 R Henrique Schaumann
6th Floor
Pinheiros , BR
CEP 05413-909, Brazil
Jobs 
Tokyo
Tokyo.
Jobs 
Toronto
33 Bloor Street East
Toronto , ON
M4W 3G8, Canada
10
Jobs 
The World
Everywhere.
13
Jobs 
New Business
newbusiness@criticalmass.comPress Inquiries
pr@criticalmass.com