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Grisko LLC is a Chicago-based full-service communications agency with proven leadership in public affairs, public relations and marketing. We reframe narratives, champion causes and fuel missions that drive measurable results. Every new client is met with a fresh perspective and a tailored approach.

Our work results in votes cast, laws passed and people moved to action. Whether it’s transitioning over a million public transit riders to a new fare system, encouraging healthier drink choices with a sugary beverage tax or modernizing a region’s electric grid we help clients deliver real change.

Carolyn Grisko, Founder & President
Terri Cornelius, VP Public Relations

For over 20 years, Carolyn has been a trusted strategic communications advisor to CEOs, elected officials and non-profit leaders. Her award-winning agency impresses with its smart, effective campaigns and she always carves out space to move public policy forward

Terri is a PR pro who learned the ropes at Grisko after a career in broadcast news. She leads integrated campaigns and provides strategic counsel for a number of clients across diverse industries and specializes in media relations, media training, messaging and crisis communications strategies

Contact: Carolyn Grisko, Founder & President
Mobile: +1 312 968 3606
Contact: Terri Cornelius, VP Public Relations
Mobile: 1+708 257 4010


410 N. Michigan Ave
Suite 600
Tel: +1 312 724 8100


  • Corporate
  • Crisis Communication
  • Education
  • Public Affairs

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