{"ein":"530206027","kind":"nonprofit","verification":"irs-listed","name":"SMITHSONIAN INSTITUTE","ntee":"A50Z","city":"WASHINGTON","state":"DC","revenue":1955619953,"assets":7566256722,"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"}