Sara E. Gilley, Jennifer Marietta-Westberg, and Ellen Paulus are recognized for outstanding strategic operations, client service, and leadership acumen, respectively, among women leaders in the consulting profession.
Consulting Magazine has named three Cornerstone Research leaders to its 2025 list of Women Leaders in Consulting, celebrating their significant contributions to the firm and the broader profession. The honorees are Sara E. Gilley for Excellence in Strategy and Operations, Jennifer Marietta-Westberg for Excellence in Client Service, and Ellen Paulus as a Future Leader.
“Sara, Jennifer, and Ellen exemplify what it means to be a leader at our firm,” said Yan Cao, cohead of Cornerstone Research’s finance practices and herself a past winner of Consulting Magazine’s Future Leader award. “Without question, they have been instrumental in driving the growth and success of our finance work. But their impact goes far beyond that—as mentors and role models, they embody our firm’s core values and commitment to developing the next generation of talent. On behalf of the entire firm, I congratulate them on these well-deserved honors.”
As mentors and role models, Sara, Jennifer, and Ellen embody our firm’s core values and commitment to developing the next generation of talent.
Consulting Magazine’s Women Leaders in Consulting recognitions showcase “the character and leadership that make a measurable difference,” both for the consulting industry as a whole and for up-and-coming women leaders who are building their careers within it.
