{"ein":"471405971","kind":"nonprofit","verification":"irs-listed","name":"CHALLENGER SCHOOL FOUNDATION","ntee":"B24","city":"SANDY","state":"UT","revenue":209931404,"assets":806488287,"sourceName":"IRS Exempt Organizations Business Master File extract","sourceUrl":"https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf","lastChecked":"2026-07-05"}