Jack Modzelewski Biography

Jack Modzelewski is president of JackKnifePR a business communications consulting firm in Chicago. His long career in public relations marketing communications and executive management included roles with three global agencies. Most recently he was president of FleishmanHillard where he worked for more than 26 years in executive and international positions including five years as president of Europe and nearly five as president of the Americas.
Modzelewski has more than 35 years of experience with corporate and brand communications programs for a wide spectrum of clients in the telecommunications automotive food service technology energy financial healthcare and professional sports industries. He has worked with companies such as McDonald’s AT&T General Motors Chase Bank Baxter Tribune Monsanto and Procter & Gamble. He also advised with associations such as the Consumer Electronics Association and not-for-profits such St. Jude Children’s Research Hospital.
He has considerable experience in corporate and financial communications mergers and organizational restructurings issues management and all means of strategic stakeholder outreach. He has assisted clients in 25 crises both domestic and international. One of Modzelewski’s past clients called him the “counselor’s counselor.”

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