Business 100 Archive
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Dee Ahearn
Barretstown Dee Ahearn is the Chief Executive of Barretstown, Ireland’s largest provider of medically endorsed…
Kevin Bar
Hill County Studios Kevin Bar is a creative and media executive with 20 years of…
Elaine Brennan
Northwell Health Elaine Brennan is Executive Director, Global Strategic Partnerships at Northwell Health, where she…
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Susan St. Ledger
Susan is the chief revenue officer at Salesforce Marketing Cloud, formally Buddy Media. She joined Buddy Media with over 20 years of leadership roles in rechnical, sales, and managerial capacities […]
Tim Ryan
Tim Ryan began his career in the hospitality, meetings, and travel industry as a college intern with a small Sheraton Hotel in Central Pennsylvania. The experiences he amassed at American […]
Patrick Ryan
Patrick Ryan is the chairman and CEO of Ryan Specialty Group, a company he founded in 2010 to provide specialty services to insurance brokers, agents, and carriers. In 1964 he […]
Wilbur L. Ross, Jr.
Wilbur L. Ross, Jr. is chairman of WL Ross & Co. LLC, and Chairman of the investment committee of Invesco Mortgage Recovery Fund. An industry leader in bankruptcy, restructuring and privatization services, he has […]
Sean O’Sullivan
With 18 years experience in the media business, Sean O’Sullivan recently joined Starcom in his current position as SVP AOR Director for the Mars business in the U.S. Beginning his career in Dublin, after leading […]





