Skip to main content

Nonprofit · EIN 46-5151443

ENVIRONMENTAL ACTION RESEARCH CENTER INC

Tax-exempt · DENVER, CO 80202

Financials

$144K$133K2022$161K$154K2023$79K$53K2024
Revenue Expenses · by fiscal year end
Financials of ENVIRONMENTAL ACTION RESEARCH CENTER INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990-EZ$79,399$52,989$26,410$61,276$2,990$58,286
June 30, 2024990-EZ$160,870$153,644$7,226$55,520$23,644$31,876
June 30, 2023990-EZ$144,461$133,368$11,093$29,869$5,219$24,650
Financial details: 990-EZ for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$78,211
Program service revenue
$1,188
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$50,000
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fees and payments to contractors
$2,989
Program services (functional)
$50,549

Balance sheet and other

Total assets, start of year
$55,520
Total assets, end of year
$61,276
Total liabilities, end of year
$2,990
Net assets, end of year
$58,286
Cash, savings and investments
$41,327
Gross receipts
$79,399

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-EZ for the year ended June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
Marcia EldridgePresident, Director0.5$0
Leslie SamuelrichDirector0.5$0
Andrew ShalitDirector0.5$0
990-EZ for the year ended June 30, 2024: 6 people
NameTitleHours / weekCompensation
Marcia EldridgePresident, Director0.5$0
Zach PolettTreasurer, Clerk, Director through 9/26/230.5$0
Leslie SamuelrichDirector0.5$0
Susan HolmesDirector0.5$0
Andrew ShalitDirector as of 6/17/240.5$0
Annie SandersDirector through 7/5/230.5$0
990-EZ for the year ended June 30, 2023: 5 people
NameTitleHours / weekCompensation
Marcia EldridgePresident, Director0.5$0
Zach PolettTreasurer, Clerk, Director0.5$0
Leslie SamuelrichDirector0.5$0
Annie SandersDirector0.5$0
Susan HolmesDirector0.5$0

Address and contacts

Address (IRS master file)
1543 WAZEE ST STE 400, DENVER, CO 80202-1450
In care of
% LEGAL ADMINISTRATOR
Mailing address (990-N for 2020)
1543 Wazee St Suite 400, Denver CO 80202
Principal officer (990-N for 2020)
Marcia Eldridge, 1543 Wazee St Suite 400, Denver CO 80202
Signed the 990-EZ
Marcia Eldridge, President
Phone
(617) 747-4404

Mission

The purpose of this corporation is to engage in activities, including public education, research, issues advocacy, and other communications and activities to promote pro-environment ideas and policies.

990-EZ for the year ended June 30, 2025

Program accomplishments

  • Researching & influencing public policy: Staff engage in non-legislative activities including research, education, and legal and policy development on the following issues: endangered species, climate change, energy policy, transportation, clean water, safe and sustainable ocean management, clean air, solid waste, toxic substances and waste, taxes and fiscal policy, international trade and treaties.
    Expenses $35,384 · grants $35,000
  • Public education and outreach: recruiting volunteers, distributing educational literature, and conducting survey and discussing the following issues with the public: endangered species, climate change, energy policy, transportation, clean water, safe and sustainable ocean management, clean air, solid waste, toxic substances and waste, taxes and fiscal policy, international trade and treaties.
    Expenses $15,165 · grants $15,000

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990-EZ on file
2023June 30, 2024November 15, 2024990-EZ on file

IRS record

EIN
46-5151443
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2017
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C60)
Assets (IRS master file)
$61,276
Income (IRS master file)
$79,399

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZJune 2025$79,399$52,989$61,276XML
990-EZJune 2024$160,870$153,644$55,520IRS
990-EZJune 2023$144,461$133,368$29,869XML
990-EZJune 2022–––IRS
990-N for 2020
Officer: Marcia Eldridge
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Leslie Samuelrich
June 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Sam Landenwitsch
June 30, 2019≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 46-5151443).

Questions about ENVIRONMENTAL ACTION RESEARCH CENTER INC

What is the EIN of ENVIRONMENTAL ACTION RESEARCH CENTER INC?
The employer identification number (EIN) of ENVIRONMENTAL ACTION RESEARCH CENTER INC is 46-5151443.
Is ENVIRONMENTAL ACTION RESEARCH CENTER INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2017.
Are donations to ENVIRONMENTAL ACTION RESEARCH CENTER INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ENVIRONMENTAL ACTION RESEARCH CENTER INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of ENVIRONMENTAL ACTION RESEARCH CENTER INC due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ENVIRONMENTAL ACTION RESEARCH CENTER INC last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended June 2025.
Who is the principal officer of ENVIRONMENTAL ACTION RESEARCH CENTER INC?
The 990-N for 2020 names Marcia Eldridge.
Who are the officers and directors of ENVIRONMENTAL ACTION RESEARCH CENTER INC?
The 990-EZ for the year ended June 30, 2025 lists 3 people; 0 received compensation from the organization.
How much revenue does ENVIRONMENTAL ACTION RESEARCH CENTER INC have?
On its 990-EZ for the year ended June 30, 2025 it reported revenue of $79,399, expenses of $52,989 and total assets of $61,276 at year end.

Other nonprofits in DENVER

All nonprofits in DENVER · Colorado · Environment