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Legal Info

Legal Name: Engineers for a Sustainable World
Tax Identification Number: 46-3391142
ESW is tax-exempt as a 501(c)3 organization under United States federal law. You can see our IRS determination letter here, and find financial details in our Annual Reports. 
2016-2017 Annual Report

ESW Headquarters Mailing Address

Engineers for a Sustainable World
2524 N Emerson Street
Denver, CO, 80205

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