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Nonprofit · EIN 43-1568496

SOTOS SYNDROME SUPPORT ASSOCIATION

Also known as C-O JEAN NESHEK-DOWE

Tax-exempt · WHEATON, IL 60189

Financials

$64K$98K2023$120K$116K2024$109K$44K2025
Revenue Expenses · by fiscal year end
Financials of SOTOS SYNDROME SUPPORT ASSOCIATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$109,127$44,038$65,089$294,367–$294,367
December 31, 2024990-EZ$119,595$116,140$3,455$229,278–$229,278
December 31, 2023990-EZ$64,185$97,804-$33,619$225,823–$225,823
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$28,211
Membership dues
$7,630
Program service revenue
$43,355
Investment income
$2,347
Net income from fundraising events
$26,558
Other revenue
$1,026

Expenses

Compensation of officers, directors and key employees
$0
Occupancy
$1,667
Printing, publications and postage
$1,449
Other expenses
$40,922
Program services (functional)
$38,264

Balance sheet and other

Total assets, start of year
$229,278
Total assets, end of year
$294,367
Total liabilities, end of year
–
Net assets, end of year
$294,367
Cash, savings and investments
$293,533
Gross receipts
$109,127

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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
MICHELLE MERCADOPRESIDENT &0$0
BRIAN HAYSVICE PRESIDE0$0
DEJA CRUZVICE PRESIDE0$0
KAYLA SEIFSECRETARY0$0
MICHELE MARSHALTREASURER0$0
LINNEA DUGANDIRECTOR0$0
RACHEAL RIEFLERDIRECTOR0$0
ROBERTA MORGANDIRECTOR0$0
OWEN EIGENBERGDIRECTOR0$0
SONNY MERCADODIRECTOR0$0
DESRAY REEBDIRECTOR0$0
ROBERT NAKAODIRECTOR0$0
MONIQUE ALLOWAYDIRECTOR0$0
990-EZ for the year ended December 31, 2024: 13 people
NameTitleHours / weekCompensation
MICHELLE MERCADOPRESIDENT &0$0
BRIAN HAYSVICE PRESIDE0$0
DEJA CRUZVICE PRESIDE0$0
KAYLA SEIFSECRETARY0$0
MICHELE MARSHALTREASURER0$0
LINNEA DUGANDIRECTOR0$0
RACHEAL RIEFLERDIRECTOR0$0
ROBERTA MORGANDIRECTOR0$0
OWEN EIGENBERGDIRECTOR0$0
SONNY MERCADODIRECTOR0$0
DESRAY REEBDIRECTOR0$0
ROBERT NAKAODIRECTOR0$0
MONIQUE ALLOWAYDIRECTOR0$0
990-EZ for the year ended December 31, 2023: 13 people
NameTitleHours / weekCompensation
MICHELLE MERCADOPRESIDENT &0$0
BRIAN HAYSVICE PRESIDE0$0
DEJA CRUZVICE PRESIDE0$0
KAYLA SEIFSECRETARY0$0
MICHELE MARSHALTREASURER0$0
LINNEA DUGANDIRECTOR0$0
RACHEAL RIEFLERDIRECTOR0$0
ROBERTA MORGANDIRECTOR0$0
OWEN EIGENBERGDIRECTOR0$0
SONNY MERCADODIRECTOR0$0
DESRAY REEBDIRECTOR0$0
ROBERT NAKAODIRECTOR0$0
MONIQUE ALLOWAYDIRECTOR0$0

Address and contacts

Address (IRS master file)
PO BOX 4626, WHEATON, IL 60189-4626
In care of
% LISA CRUSE
Mailing address (990-N for 2015)
POBOX4626, WHEATON IL 601894626
Principal officer (990-N for 2015)
MonicaJacobs, 375WSunsetSt, Gardner IL 66030
Signed the 990-EZ
MICHELLE MERCADO, PRESIDENT & DIRECTOR
Phone
(888) 246-7772
Return prepared by
GORENZ AND ASSOCIATES LTD

Mission

SUPPORT AND EDUCATION FOR SOTOS SYNDROME FAMILIES

990-EZ for the year ended December 31, 2025

Program accomplishments

  • ONLINE REGISTRATION FOR CONFERENCE, WEBSITE, NEWSLETTERS, EDUCATIONAL INFORMATION TO ASSIST SOTOS SYNDROME FAMILIES, FRIENDS, DOCTORS, TEACHERS, AND PROFESSIONALS IN DEALING WITH THE SYNDROME WHICH ARE UTILIZED BY OVER 300 MEMBERS DURING THE YEAR.
    Expenses $38,264
  • AMORTIZATION EXPENSE

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

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-EZ on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

IRS record

EIN
43-1568496
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1991
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$294,367
Income (IRS master file)
$109,127

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$109,127$44,038$294,367XML
990-EZDecember 2024$119,595$116,140$229,278XML
990-EZDecember 2023$64,185$97,804$225,823XML
990-EZDecember 2022–––IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS
990-N for 2015
Officer: MonicaJacobs
December 31, 2015≤ $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 43-1568496).

Questions about SOTOS SYNDROME SUPPORT ASSOCIATION

What is the EIN of SOTOS SYNDROME SUPPORT ASSOCIATION?
The employer identification number (EIN) of SOTOS SYNDROME SUPPORT ASSOCIATION is 43-1568496.
Is SOTOS SYNDROME SUPPORT ASSOCIATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1991.
Are donations to SOTOS SYNDROME SUPPORT ASSOCIATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SOTOS SYNDROME SUPPORT ASSOCIATION 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 SOTOS SYNDROME SUPPORT ASSOCIATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SOTOS SYNDROME SUPPORT ASSOCIATION last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who is the principal officer of SOTOS SYNDROME SUPPORT ASSOCIATION?
The 990-N for 2015 names MonicaJacobs.
Who are the officers and directors of SOTOS SYNDROME SUPPORT ASSOCIATION?
The 990-EZ for the year ended December 31, 2025 lists 13 people; 0 received compensation from the organization.
How much revenue does SOTOS SYNDROME SUPPORT ASSOCIATION have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $109,127, expenses of $44,038 and total assets of $294,367 at year end.

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