Hathaway Brown School is a nonprofit organization dedicated to excellence in the education of girls, operating with a mission centered on lifelong learning and preparation for life, as reflected in its motto "Non scholae sed vitae discimus." With an operating budget of $27.7 million and total revenue of $38.8 million for the 2024 filing year, the organization is well-supported by a diverse range of funders, none of which contribute 50% or more of its revenue. More information can be found on their website at www.hb.edu.