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Julia Karol

President and COO

Julia Karol ( is President and COO of Watermill Group. She is responsible for overall firm operations and helping Watermill portfolio companies develop and implement their strategies. Previously, as a Watermill Principal, Julia helped guide the day-to-day operations of the firm, directed the firm’s investor relations and managed fundraising initiatives for acquisitions.

Prior to joining Watermill, Julia worked at Jumpstart, a national nonprofit organization. While at Jumpstart, she managed Boston-area fundraising, coordinated communication and marketing efforts, cultivated partnerships, developed alumni relations programming, and oversaw staff recruitment efforts.

Julia currently serves as a Partner with Social Venture Partners, Boston and as a Board Member for Firefly Yoga International. Previously, Julia founded and served as board chair for the Young Nonprofit Professionals Network in Boston. She is a former member of both the Breakthrough Greater Boston’s Associate Board and the Young Adult Committee for the Winsor School in Boston. Julia is a member of ACG Boston.

She received a M.A. in Education Policy, Organization and Leadership from Stanford University, completed the Owners, Presidents, Managers program at Harvard Business School, and the Summer Institute for Entrepreneurship at the Stanford Graduate School of Business, and earned a B.A. from Tufts University.