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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Daniel O’Day
Daniel O’Day is the COO of the pharmaceutical division of Roche, the world’s leading biotech company, headquartered in Basel, Switzerland and with offices in more than 150 countries, including Ireland. […]
Dermot J. O’Brien
Dermot J. O’Brien is the chief transformation officer for ADP, a global market leader in Human Capital Management (HCM) technology and service that ranked 243rd on the 2018 Fortune 500 list, and […]
Tom O’Brien
Tom O’Brien is a life long bank executive. Tom began his banking career in 1977 almost straight out of college. He was made President & CEO in 1984 at the […]
Eileen Murray
Eileen Murray is an award-winning leader in the financial services industry and currently serves as co-CEO at Bridgewater Associates and co-chair of the management committee. She has over two decades of Wall […]
Kathleen Murphy
Kathleen Murphy is president of Fidelity Personal Investing. She assumed her position in January 2009 and oversees a business with more than $2.6 trillion in client assets under administration, 20 […]





