The Peninsula Foundation Inc, with EIN 94-2943240, is a nonprofit organization dedicated to supporting the personal prelature of the Catholic Church, Opus Dei, through the sponsorship of religious and doctrinal conferences, seminars, and retreats, as well as providing financial assistance. With an operating budget of $725.9K and total revenue of $663.3K for the filing year 2024, the foundation engages in various financial activities, including the ability to rent, buy, and sell property to further its mission. The organization does not appear to rely on a single funder for 50% or more of its revenue, and additional information can be found at www.peninsula-foundation.org.