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Nonprofit · EIN 92-2394844

HNRNP FAMILY FOUNDATION

Tax-exempt · SEATTLE, WA 98119

Financials

$130K$6762023$242K$96K2024$186K$185K2025
Revenue Expenses · by fiscal year end
Financials of HNRNP FAMILY FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$185,732$184,673$1,059$289,320$0$289,320
December 31, 2024990$241,538$95,939$145,599$272,064$0$272,064
December 31, 2023990-EZ$129,713$676$129,037$129,037$0$129,037
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$183,517
Program service revenue
$0
Investment income
$2,215
Net gain from sales of assets
$349
Other revenue
$0

Expenses

Grants and similar amounts paid
$83,469
Other salaries and wages
$12,334
Salaries, compensation and benefits (total)
$12,334
Professional fundraising fees
$0
Travel
$2,000
Program services (functional)
$127,657
Management and general (functional)
$9,646
Fundraising (functional)
$47,370

Balance sheet and other

Total assets, start of year
$272,064
Total assets, end of year
$289,320
Total liabilities, end of year
$0
Net assets, end of year
$289,320
Publicly traded securities
$215,825
Gross unrelated business income
$1,866
Gross receipts
$285,594
Employees
1
Volunteers
0
Year formed
2023
State of legal domicile
DE

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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
LEILA MARGOLISDIRECTOR & PRESIDENT
Trustee or director, Officer
10$0
MADELYN GILLENTINEFORMER DIRECTOR & VICE PRESIDENT
Trustee or director, Officer
10$0
SUSAN ALTSCHULLERDIRECTOR, SECRETARY & TREA
Trustee or director, Officer
10$0
AMANDA REUTHERDIRECTOR & VICE PRESIDENT
Trustee or director, Officer
10$0
990 for the year ended December 31, 2024: 3 people
NameTitleHours / weekCompensation
LEILA MARGOLISDIRECTOR & PRESIDENT
Trustee or director, Officer
10$0
MADELYN GILLENTINEDIRECTOR & VICE PRESIDENT
Trustee or director, Officer
10$0
SUSAN ALTSCHULLERDIRECTOR, SECRETARY & TREASURER
Trustee or director, Officer
10$0
990-EZ for the year ended December 31, 2023: 3 people
NameTitleHours / weekCompensation
LEILA MARGOLISDIRECTOR & PRESIDENT10$0
MADELYN GILLENTINEDIRECTOR & VICE PRESIDENT10$0
SUSAN ALTSCHULLERDIRECTOR, SECRETARY & TREASURER10$0

Address and contacts

Address (IRS master file)
1570 W ARMORY WAY, SEATTLE, WA 98119-2720
Principal officer (990 for 2025)
LEILA MARGOLIS, 1570 W ARMORY WAY 194, SEATTLE, WA 98119
Signed the 990
LEILA MARGOLIS, DIRECTOR & PRESIDENT
Phone
(415) 442-1372
Return prepared by
GOLDGRAB CPA PLLC

Mission

THE ORGANIZATIONS MISSION IS IMPROVING THE LIVES OF PATIENTS AND FAMILIES AROUND THE WORLD THAT LIVE WITH RARE HNRNP-RELATED NEURODEVELOPMENTAL DISORDERS (HNRNP-RNDDS). THE ORGANIZATION WORKS CLOSELY WITH DEDICATED SCIENTISTS AND THE MEDICAL COMMUNITY TO DRIVE PATIENT-CENTERED RESEARCH.

990 for the year ended December 31, 2025

Program accomplishments

  • THE ORGANIZATIONS MISSION IS IMPROVING THE LIVES OF PATIENTS AND FAMILIES AROUND THE WORLD THAT LIVE WITH RARE HNRNP-RELATED NEURODEVELOPMENTAL DISORDERS (HNRNP-RNDDS). THE ORGANIZATION WORKS CLOSELY WITH DEDICATED SCIENTISTS AND THE MEDICAL COMMUNITY TO DRIVE PATIENT-CENTERED RESEARCH.
    Expenses $127,657 · grants $83,469

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 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990-EZ on file

IRS record

EIN
92-2394844
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
2023
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$289,320
Income (IRS master file)
$285,594

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$185,732$184,673$289,320IRS
990December 2024$241,538$95,939$272,064IRS
990-EZDecember 2023$129,713$676$129,037XML

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 92-2394844).

Questions about HNRNP FAMILY FOUNDATION

What is the EIN of HNRNP FAMILY FOUNDATION?
The employer identification number (EIN) of HNRNP FAMILY FOUNDATION is 92-2394844.
Is HNRNP FAMILY FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2023.
Are donations to HNRNP FAMILY FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does HNRNP FAMILY FOUNDATION 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 HNRNP FAMILY FOUNDATION 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 HNRNP FAMILY FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of HNRNP FAMILY FOUNDATION?
The 990 for the year ended December 31, 2025 names LEILA MARGOLIS.
Who are the officers and directors of HNRNP FAMILY FOUNDATION?
The 990 for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does HNRNP FAMILY FOUNDATION have?
On its 990 for the year ended December 31, 2025 it reported revenue of $185,732, expenses of $184,673 and total assets of $289,320 at year end.

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