Business 100 Archive
This is the placeholder intro paragraph.
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…
More Articles
Christine Quinn
WIN Christine C. Quinn is the President and Chief Executive Officer of WIN (formerly Women in Need), the largest provider of shelter, social services, and supportive housing for homeless families […]
Mary Ann Pierce
MAP Digital Mary Ann Pierce is founder and CEO of MAP Digital, a proven onsite and online event design and engineering agency. She is a webcast pioneer and for over […]
Terry O’Sullivan
LiUNA Terry O’Sullivan is the General President of the Laborers’ International Union of North America (LiUNA), a half-million-member trade union founded in 1903. The grandson and great-grandson of Irish immigrants, […]
Sinéad O’Sullivan
Harvard Business School Sinéad O’Sullivan leads Strategy at Harvard Business School’s Institute for Strategy and Competitiveness with Prof. Michael Porter. Additionally, she is a Professor and Faculty of Aerospace Engineering […]
Paul O’Hara
Mutual of America Life Insurance Company Paul O’Hara is senior vice president in the marketing division of Mutual of America Life Insurance Company and has been with the company for […]





