Leigh Janczak

Senior Consultant

Leigh is a highly accomplished fundraising professional with nearly 25 years of dedicated experience in advancing philanthropic initiatives across various sectors of the nonprofit community. Her experience extends to building successful fundraising campaigns and initiatives that have added value to the organizations she has worked for. Prior to joining The Giving Collaborative, Leigh’s tenure included positions at renowned healthcare organizations such as Dana-Farber Cancer Institute and Brigham and Women’s Hospital, where she spearheaded fundraising efforts and demonstrated excellent leadership in building and guiding high-performing teams. Leigh has honed her relationship-building, donor engagement, and strategic planning skills throughout her career, earning her a reputation as a results-driven professional. Her ability to navigate the complex fundraising landscape and a deep understanding of the unique challenges faced in various market segments set her apart as a sought-after expert in her field. Her commitment to excellence and her profound understanding of the intersection of philanthropy and nonprofit organizations position her as a valuable asset to any organization seeking to elevate its fundraising endeavors.