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Thorne Ecological Institute (Thorne Nature Experience)

Thorne Ecological Institute (Thorne Nature Experience) is an educational organization (also a scientific organization) in Boulder, Colorado. Its tax id (EIN) is 84-6029250. It was granted tax-exempt status by IRS in October, 1957. For detailed information such as income and other financial data of Thorne Ecological Institute (Thorne Nature Experience), refer to the following table.


Profile of Thorne Ecological Institute

Organization Name Thorne Ecological Institute
Other NameThorne Nature Experience
Tax Id (EIN)84-6029250
Address Po Box 19107, Boulder, CO 80308-2107
All tax-exempt organizations in zip code 80308
Tax PeriodAssetIncomeRevenue
December, 2013$620,266$764,962$756,703
December, 2015$980,771$920,086$908,052
December, 2016$1,567,589$1,651,796$1,638,247
December, 2017$2,086,400$1,842,455$1,814,540
December, 2018$2,258,252$1,789,571$1,771,675
December, 2019$2,849,455$2,419,046$2,394,982
August, 2021$4,067,500$2,802,339$2,802,339
August, 2022$4,978,223$3,206,511$3,202,535
August, 2023$7,329,323$4,967,366$4,946,732
August, 2024$8,241,355$3,315,761$3,270,743
IRS Exempt Status Ruling Date October, 1957
Exempt Status Unconditional Exemption
Deductibility Contributions are deductible
Tax Exempt Classification Environmental Quality, Protection and Beautification
Tax Exempt Activity Environmental Education and Outdoor Survival Programs
NTEE CodeC60
Organization's purposes,
activities, & operations
Scientific research (diseases)
(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)
Foundation Type Organization that normally receives no more than one-third of its support from gross investment income and unrelated business income and at the same time more than one-third of its support from contributions, fees, and gross receipts related to exempt purposes. 509(a)(2)
Organization Type Corporation
Organization Classification Educational Organization
Affiliation Independent - This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Primary Return(s) Required to File 990 (all other) or 990EZ return
Private Foundation Filing Requirement No need to 990-PF return
Asset Range Reported on Form 990$5,000,000 to 9,999,999
Income Range Reported on Form 990$1,000,000 to 4,999,999
Accounting Period 08