Thomas J. Tierney
Thomas J. Tierney is an expert in philanthropy and nonprofit management.
He co-founded The Bridgespan Group, a nonprofit organization that provides management consulting to philanthropies and other mission-driven organizations.
Tierney has extensive experience advising philanthropists and nonprofit leaders on strategic giving and organizational effectiveness.
His background includes a successful career in business consulting, having served as CEO of Bain & Company.
Tierney's work focuses on helping donors and nonprofits achieve greater impact through strategic planning and evidence-based practices.
He is a frequent speaker and writer on philanthropy, sharing insights gained from his years of experience in both the business and nonprofit sectors.
