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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 46-5302688

JUST MOMS STL

Tax-exempt · MARYLAND HTS, MO 63043

Financials

$189K$188K2025
Revenue Expenses · by fiscal year end
Financials of JUST MOMS STL by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
March 31, 2026990$189,050$188,030$1,020$21,020$0$21,020
Financial details: 990 for the year ended March 31, 2026

Revenue

Contributions, gifts and grants
$187,250
Program service revenue
$1,800
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$8,000
Compensation of officers, directors and key employees
$116,185
Salaries, compensation and benefits (total)
$132,185
Professional fundraising fees
$562
Travel
$3,545
Program services (functional)
$158,099
Management and general (functional)
$23,364
Fundraising (functional)
$6,567

Balance sheet and other

Total assets, start of year
$20,000
Total assets, end of year
$21,020
Total liabilities, end of year
$0
Net assets, end of year
$21,020
Net assets without donor restrictions
$21,021
Gross receipts
$189,050
Employees
0
Volunteers
35
Year formed
2014
State of legal domicile
MO

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 for the year ended March 31, 2026, highest compensation first.

NameTitleHours / weekCompensation
Karen NickelCo-Chair CEO
Officer, Highest-paid employee
60$0
Dawn ChapmanCo-Chair Chief Outreach Officer
Officer, Highest-paid employee
60$0

Address and contacts

Address (IRS master file)
12141 HILLCREST PL, MARYLAND HTS, MO 63043-1141
Mailing address (990-N for 2024)
Post Office Box 1761, Maryland Heights MO 63043
Principal officer (990 for 2025)
Karen Nickel, 12141 HILLCREST PL, MARYLAND HEIGHTS, MO 63043
Principal officer (990-N for 2024)
Karen Nickel, 12141 Hillcrest Place, Maryland Heights MO 63043
Signed the 990
Karen Nickel, Co-Chair & CEO
Phone
(314) 229-4896

Mission

Just Moms STLs mission is to overcome the injustices of radioactive and hazardous waste contamination through community research and inclusion; nurturing empowered community-centered advocates for change-making and solutions.

990 for the year ended March 31, 2026

Program accomplishments

  • Provide research and education to inform communities of environmental hazards and environmental injustice.
    Expenses $90,872 · revenue $1,800
  • Advance impacted community voices to improve public representation accountability and community engagement around environmental hazards.
    Expenses $52,605
  • Work with communities and leaders to address root causes and develop solutions to improve community health and the environment long-term.
    Expenses $12,800 · grants $8,000
  • Provide direct knowledge of past and ongoing health risks to the public to improve public health.
    Expenses $1,822

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 March, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025March 31, 2026August 17, 2026990 on file
2024March 31, 2025August 15, 2025990-N on file
2023March 31, 2024August 15, 2024990-N on file

File the 2026 990-EZ for JUST MOMS STL

Due August 16, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
46-5302688
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
2025
Accounting year ends
March
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C20)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990March 2026$189,050$188,030$21,020XML
990-N for 2024
Officer: Karen Nickel
March 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Karen Nickel
March 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Karen Nickel
March 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Karen Nickel
March 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Karen Nickel
March 31, 2020≤ $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 46-5302688).

Questions about JUST MOMS STL

What is the EIN of JUST MOMS STL?
The employer identification number (EIN) of JUST MOMS STL is 46-5302688.
Is JUST MOMS STL tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2025.
Are donations to JUST MOMS STL tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does JUST MOMS STL 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 JUST MOMS STL due?
The return for tax year 2026 (the year ending March 31, 2027) is due August 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did JUST MOMS STL last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended March 2026.
Who is the principal officer of JUST MOMS STL?
The 990 for the year ended March 31, 2026 names Karen Nickel.
Who are the officers and directors of JUST MOMS STL?
The 990 for the year ended March 31, 2026 lists 2 people; 0 received compensation from the organization.
How much revenue does JUST MOMS STL have?
On its 990 for the year ended March 31, 2026 it reported revenue of $189,050, expenses of $188,030 and total assets of $21,020 at year end.

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