The Jon Sims Endowment Fund for the Performing Arts, Inc. (JSEF) is a non-profit organization that promotes the ongoing vitality of LGBTQ+ non-profit performing arts organizations by encouraging them to invest in a fund that secures their long-term future and protects those funds under the auspices of JSEF. Additional support is provided by issuing grants to LGBTQ+ identified non-profit performing arts organizations.