{"ein":"136842498","kind":"nonprofit","verification":"irs-listed","name":"MARSH & MCLENNAN COMPANIES EMPLOYER FUNDED WELFARE BENEFIT TRUST","ntee":null,"city":"NEW YORK","state":"NY","revenue":336766644,"assets":116557877,"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"}