Charities United States Environment Community Office for Resource Efficiency
CO

Community Office for Resource Efficiency

Core helps our community save energy through energy efficiency and renewable energy.

Environment Aspen, CO EIN 841280543 · IRS Sign up to see website
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79
Integrity Assessment
Strong transparency
79/100 · methodology

About Community Office for Resource Efficiency

No organisational description on file yet. The metadata below comes directly from the official registry.

Founded
Headquarters
Aspen, CO
Foundation type
Publicly-supported charity (509(a)(2))
NTEE code
C30
IRS subsection
501(c)(03)
Ruling date

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 1995

Mission

Core helps our community save energy through energy efficiency and renewable energy.

Focus areas & reach

· What they work on and where
🌿 Environment · NTEE C30
Cause tags

How it stacks up against peers

· vs. 8 similar environment in United States
Program spending This charity: 0%
Peer average: 0%
CEO comp as % of revenue This charity: 3.89%
Peer average: 0.48%
Integrity Assessment This charity: 79
Peer average: 89

Red flags

· All clear
IRS revocation history
Open investigations
Governance scandals
Related-party deals
Excessive exec comp

Common questions

· Auto-generated from filings + methodology

Community Office for Resource Efficiency is a registered environment nonprofit based in Aspen, CO, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1994 and has been operating for 32 years. Its EIN is 841280543. It has a GiveRadar Integrity Assessment of 79/100 (Strong transparency), indicating well-documented governance, financials, and contact details. This is below the average of 89/100 for environment charities in United States. The organization reports $3M in annual revenue. 70 officers and directors are publicly disclosed. No red flags have been detected.

Community Office for Resource Efficiency has a GiveRadar Integrity Assessment of 79/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 79 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. For comparison, the average integrity assessment for environment charities in United States is 89/100.

Community Office for Resource Efficiency is located in Aspen, CO, United States. The organization was established in 1994 and has been active for 32 years.

Based on official tax filings, Community Office for Resource Efficiency has $3M in annual revenue. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Community Office for Resource Efficiency is classified as a Environment organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). It has $3M in annual revenue. The organization has 70 disclosed officers and directors.

No red flags have been detected for Community Office for Resource Efficiency. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.

Community Office for Resource Efficiency has a GiveRadar Integrity Assessment of 79/100 (Strong transparency) and no red flags have been detected, which suggests it is a well-documented organization. It is regulated by the IRS. Visit the Community Office for Resource Efficiency profile on GiveRadar for full details before deciding. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.

Core helps our community save energy through energy efficiency and renewable energy. Community Office for Resource Efficiency is classified as a environment organization registered in United States. The organization was founded in 1994.

Among environment charities registered in United States: Community Office for Resource Efficiency's GiveRadar Integrity Assessment of 79/100 is below the peer average of 89/100. Its annual revenue of $3M is comparable to the peer average of $2M.

Yes, donations to Community Office for Resource Efficiency are generally tax-deductible in the United States. Community Office for Resource Efficiency is a 501(c)(3) tax-exempt organization. Its EIN is 841280543, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.

Verified against 4 official sources, last refreshed .

Annual revenue
$1M-$10M
0% to programs
Source: IRS 990 (FY2024) why this matters
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Filing history

5 years on file from IRS 990 (FY2024): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2024, FY2023, FY2022, FY2021, FY2020.
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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Leadership

KA
Katie Schwoerer
Board Chair

Officers & trustees (23)

Source: Public filings

AL
Alex D••••••
ALTERNATE TRUSTEE
AS
Ashley P•••
TRUSTEE
BI
Bill S•••••••
TRUSTEE
BO
Bob S•••••
TREASURER
BR
Britta G••••••••
ALTERNATE TRUSTEE
CH
Chris B••••
TRUSTEE
CI
Cindy H•••••
TRUSTEE
DA
Dallas B•••••
EXECUTIVE DIRECTOR TO AUG
DA
David M•••
SECRETARY
EL
Elyse H•••••
TRUSTEE
FR
Francie J••••••
ALTERNATE TRUSTEE
GR
Greg P•••••••
TRUSTEE
JO
John D••••••••
INTERIM EXEC DIR THRU 07/2022
JO
John D••••
TRUSTEE
KA
Katie S••••••••
TREASURER
MA
Matt S•••••
TRUSTEE
MO
Mona N•••••
EXEC DIR/SEC THRU 11/30
PA
Paul T•••••••
EMPLOYEE
SA
Sam R•••
ALTERNATE TRUSTEE
TE
Tessa S••••••••
VICE CHAIR
TO
Tom F••••••••
TRUSTEE
TO
Tom G••••
TRUSTEE
WA
Ward H•••••••••
TRUSTEE
Full names, contact details & compensation

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Latest news

From global news sources

No recent news coverage found

News coverage will appear here when articles mention this organization.

Activity timeline

Filings and press mentions, merged

Form filed
$3.1M revenue
FY2024
IRS_990
Form filed
$2.5M revenue
FY2023
IRS_990
Form filed
$2.2M revenue
FY2022
IRS_990
Form filed
$2.1M revenue
FY2021
IRS_990
Form filed
$1.9M revenue
FY2020
IRS_990

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Peer charities

Other environment in United States, by integrity assessment

Charity Score Revenue Program %
Community Office for Resource Efficiency This page 79 $3.1 million -
Friends of Casco Bay 89 $1.3 million -
Drive Clean Colorado 89 $1.3 million -
Chesapeake Climate Action Network 89 $4.0 million -
Jackson Hole Land Trust 89 $7.9 million -
Citizens for Pennsylvanias Future 89 $3.2 million -
Huron River Watershed Council 89 $5.1 million -
Climate Action Reserve 89 $5.8 million -
Alaska Conservation Foundation 89 $8.0 million -

Sources and verification

Refreshed

Registration and legal identity
Internal Revenue Service (IRS) - Tax Exempt Organization Search
Financial filings
IRS Form 990 filings - Fiscal year 2024 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 70 disclosed in the public registry.
Supplementary verification
Charity Navigator

Data freshness

Last updated
May 27, 2026
Profile completeness
80%

What we don't know

Honest gaps - our score reflects transparency, not impact

Programs & projects
No named programs listed by the charity
Operating reach
Countries where programs run not specified

Methodology

GiveRadar combines public registry filings, ProPublica Nonprofit Explorer, Charity Navigator, GuideStar, and news archives into a single 0-100 integrity assessment. We don't take a cut of any donation, ever.

Read full methodology

Quick facts about Community Office for Resource Efficiency

What is Community Office for Resource Efficiency?
Community Office for Resource Efficiency is a environment publicly-supported charity (509(a)(2)) based in Aspen, United States. Core helps our community save energy through energy efficiency and renewable energy.
When was Community Office for Resource Efficiency founded?
Community Office for Resource Efficiency was founded in 1994.
Who leads Community Office for Resource Efficiency?
Katie Schwoerer serves as Board Chair.
Where is Community Office for Resource Efficiency located?
Headquartered in Aspen, United States.
What is Community Office for Resource Efficiency's annual budget?
Annual revenue for fiscal year 2024 is approximately $1M-$10M. 0% of expenses go to program services.
Is Community Office for Resource Efficiency trustworthy?
Community Office for Resource Efficiency has a GiveRadar Integrity Assessment of 79 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
What is Community Office for Resource Efficiency's registration number?
IRS EIN: 841280543.
What is Community Office for Resource Efficiency's website?
http://www.aspencore.org