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Four Corners Office for Resource Efficiency

Durango, CO. EIN 26-2091859. Reported $874,363 of revenue for 2025 on its Form 990.

The IRS record

Registered name
FOUR CORNERS OFFICE FOR RESOURCE EFFICIENCY
As the IRS records it, which is how it appears in their own search.
Employer Identification Number
26-2091859
The identifier the IRS uses for this organization.
Recognized under
501(c)(3) — charitable, religious, educational, scientific
The subsection of the code its exemption was granted under.
Recognized in
2009
The year of the IRS ruling.
Classification
Environment
NTEE code C35, assigned at registration.
Gifts to it
Contributions are deductible
Whether the IRS treats a contribution to this organization as deductible.
Legal form
Corporation
How the organization is constituted, as recorded at registration.
Location of record
Durango, CO
The address the IRS holds, not necessarily where it operates.
Most recent filing
Form 990
For tax year 2025.

What it reported for 2025

$874,363
Total revenue
Contributions, grants, program service revenue and investment income.
$770,260
Total expenses
As reported on the return.
$279,691
Total assets, book value
At the end of the year, at what the organization paid for them.
9
People listed
Officers, directors, trustees, key employees and highest-paid employees.
$72,979
Largest reported compensation
Reported for Jenny Hill.

Four Corners Office for Resource Efficiency reported paying Jenny Hill, Executive Director, $72,979 for 2025, listed as a trustee or director. That is reportable compensation from the organization, from related organizations, and other compensation, as the organization reported all three. It is not a verified salary and not take-home pay.

Similar organizations

Other organizations in the same state and category as Four Corners Office for Resource Efficiency
OrganizationRevenue
Denver Botanic Garden Inc$52,099,889
Colorado Open Lands$51,292,712
Global Greengrants Fund Inc$38,098,136
Colorado Clean Energy Fund$34,801,464
Water Research Foundation$24,332,001
Western Conservation Foundation$14,580,557

This organization elsewhere

More in Colorado and under Environment. All organizations: nonprofits.

What this page cannot show

  • Everything here is what the organization told the IRS about itself. The IRS publishes returns as filed and does not audit them first.
  • The figures describe the most recent year on record, which is usually one to two years behind, and not the organization’s current position.
  • Nothing here says whether the organization does its work well, or how it spends what it raises beyond the totals on the form.

Something wrong? Tell us. Full method at methodology.

Sources

Data retrieved

Four Corners Office for Resource Efficiency: $874.4 thousand revenue (2025)