OrgHunter Charity Profile

SIERRA CLUB FOUNDATION

EIN: 946069890

OAKLAND, CA 94612-3050 USA

Information on this page reflects the most recent data available from the IRS and OrgHunter’s charity intelligence platform. Use it to understand eligibility, classification, and financial details before giving or integrating this charity into your applications.

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Organization Staff

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Organization at a Glance

A quick snapshot of key IRS, classification, and financial details for this charity.

IRS Status
Contributions are deductible.
Overall exemption / public charity indication.
Latest Form 990
December, 2024
Most recent tax period on file.
Income Range
50,000,000 to greater
Approximate annual revenue.
Primary NTEE
Natural Resources Conservation and Protection
High-level cause / program area.

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Sierra Club Foundation — IRS Status Overview

Sierra Club Foundation is headquartered in Oakland, CA, and is a 501(c)(3) organization. EIN: 946069890. Donations are tax-deductible. The IRS NTEE classification code is C30, Natural Resources Conservation and Protection within the Environmental Quality, Protection and Beautification category. The IRS ruling year for tax exemption was June, 1962.

This summary reflects how the IRS currently views this organization’s tax-exempt and public charity status. Donors and platforms should factor this into eligibility checks and compliance workflows.

Mission Statement

Fights to preserve wilderness and protect environmental quality worldwide through a powerful combination of education, scientific research, publishing and litigation.

Mission statements are typically provided by the organization or sourced from public filings and are useful for understanding the focus and impact of the charity.

DEDUCTIBILITY & EXEMPTION

Deductibility
Contributions are deductible.

Indicates whether contributions to this organization are deductible for U.S. federal income tax purposes.

Deductibility Status
PC
Exemption
501(c)(3)
Organization Type
Corporation
Exempt Status
Unconditional Exemption
Ruling Date
June, 1962

Date the IRS recognized or last ruled on this organization’s exempt status.

CLASSIFICATION, AFFILIATION & ACTIVITIES

IRS Classification
Charitable Organization, Educational Organization
NTEE Code
C30
NTEE Classification
Natural Resources Conservation and Protection
NTEE Type
Environmental Quality, Protection and Beautification
Affiliation
Independent - This code is used if the organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Foundation Status
Organization which receives a substantial part of its support from a governmental unit or the general public 170(b)(1)(A)(vi)
Activities
Preservation of natural resources (conservation)
Other school related activities
Endowment fund or financial services

FINANCIAL DATA

Latest Form 990 filed
December, 2024

Tax period for the most recent Form 990 used for the financial data below.

Fiscal Year End
June
Income Range in dollars
50,000,000 to greater
Income Amount
144912910.00
Asset Range in dollars
50,000,000 to greater
Asset Amount
144912910.00
Form 990 Amount
108188731.00

FILING REQUIREMENTS

Filing Requirements
(all other) or 990EZ return
Filing
No PF return

Information Provided by the Charity

When available, the information below is supplied directly by the organization and may include contact details or additional address information beyond IRS filings.

Pending

This organization has not yet provided additional contact information to OrgHunter. Charities can update their information by using the claim process above.

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Application Developers & Partners

The data powering this profile is available through the Charity Premium API . Below is an example of the JSON payload for this organization. 

{"code":"200","msg":"OK, all went through!","data":[{"ein":"946069890","ein_hash":"946069890-adc6bff23d129c0efd26d3b1060bc69d8491d3d6","charityName":"SIERRA CLUB FOUNDATION","url":"http:\/\/www.orghunter.com\/organization\/946069890","donationUrl":"http:\/\/donate.makemydonation.org\/donate\/946069890","city":"OAKLAND","state":"California","zipCode":"94612-3050","start":0,"rows":20,"recordCount":1,"score":1,"acceptingDonations":1,"category":"Environmental Quality, Protection and Beautification","eligibleCd":1,"deductibilityCd":1,"statusCd":1,"website":"www.tscf.org","missionStatement":"Fights to preserve wilderness and protect environmental quality worldwide through a powerful combination of education, scientific research, publishing and litigation.","parent_ein":1,"latitude":"37.810299","longitude":"-122.265998"}]}
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