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Critical Mass Chicago

Critical Mass ChicagoPhone (312) 288-2500
225 North Michigan AvenueURL www.criticalmass.com
Suite 2050Contact Amanda Levy
Chicago, IL 60601-7757E-mail newbusiness@criticalmass.com
Holding Company
For nearly two decades, Critical Mass has been designing experiences that transform our clients’ businesses with interactions that are convenient, useful, simple and entertaining. We’ve built a strong reputation for handling large, complex, global clients and their digital ecosystem needs. We bring a proven track record of world-class strategy and design supported by technological expertise. We are proud of our longstanding relationships with with clients such as Citibank, Nissan, Clorox and Luxottica. Our passion, dedication and perseverance ensures we launch great work on time, on budget, around the world. Over the past 19 years, we’ve grown to over 750 employees across 10 global offices. Today, we’re majority-owned (99%) by Omnicom Group Inc. (NYSE:OMC).