- Revenue 2025
- $3,995,717
- Expenses 2025
- $2,971,092
Program services were 90.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- H124
- Classification
- 1200
- Street
- PO BOX 1322
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Mission and programs · 2025
Mission
THE IGA NEPHROPATHY FOUNDATION'S MISSION IS TO BE A PATIENT-CENTRIC ORGANIZATION FOCUSED ON FINDING A CURE FOR IGA NEPHROPATHY. USING THE POWER OF THE PATIENT COMMUNITY, WE ARE FOCUSED ON FUNDING RESEARCH, USING PATIENT ADVOCACY TO EMPOWER OUR PATIENTS, AND BUILDING A NETWORK OF SUPPORT.
-
CONFERENCES AND MEETINGSSPARK IS A TWO-DAY IN-PERSON ANNUAL PATIENT CONFERENCE ATTENDED BY PATIENTS AND THEIR FAMILY MEMBERS. THE EVENT EDUCATES PATIENTS AND CREATES A NETWORK.IGAN INNOVATIONASN KIDNEY WEEK NKF SPRING CLINICAL MEETINGGLOMCON
Expenses $685,907 · Revenue $60,278
-
EDUCATION AND ADVOCACYTHE FOUNDATION PROVIDES SUPPORT AND EDUCATIONAL RESOURCES TO PATIENTS AND THEIR FAMILIES WHO ARE HANDLING IGA NEPHROPATHY, INCLUDING PATIENT AID.PROGRAMS INCLUDE : STIKE OUT IGAN, IGAN AWARENESS DAY, PATIENT ENGAGEMENT PROGRAMS, MONTHLY SUPPORT PROGRAMS, PODCASTS AND WEBINARS, IGAN PLUS MOBILE APPLICATION, GO GLOBAL, AND DIPSTICK URINALYSIS SCREENING INITIATIVE ( DUSI)
Expenses $1,736,075 · Grants $31,578 · Revenue $16,886
-
RESEARCH GRANTS.COLUMBIA UNIVERSITYUNIVERSITY OF ALABAMA AT BIRMINGHAMLOMA LINDA UNIVERSITY
Expenses $263,000 · Grants $263,000
As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.
Officers and directors · 2025
As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Leonard ErlangerLEONARD ERLANGER
PRESIDENT
- Total calculated
- $0
- Hours/week
- 5
-
Brian ParlatoBRIAN PARLATO
VICE PRESIDENT
- Total calculated
- $0
- Hours/week
- 5
-
Julie ScrogginsJULIE SCROGGINS
TREASURER
- Total calculated
- $0
- Hours/week
- 5
-
Michael WarnerMICHAEL WARNER
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Edward SchneiderEDWARD SCHNEIDER
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Harold CotlerHAROLD COTLER
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Ami GopalanAMI GOPALAN
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
John Wojtal EsqJOHN WOJTAL ESQ
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Margaret WarnerMARGARET WARNER
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Bonnie SchneiderBONNIE SCHNEIDER
EXECUTIVE DIRECTOR
- Total calculated
- $187,200
- From this org
- $180,000
- From related orgs
- $0
- Other
- $7,200
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $180,000
- Bonus
- $0
- Other
- $0
- Deferred
- $7,200
- Nontaxable benefits
- $0
- Filer's total
- $187,200
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.
Filings
-
2025
- Revenue
- $3,995,717
- Expenses
- $2,971,092
- Contributions
- $3,826,607
- Grants paid
- $294,578
-
2023
- Revenue
- $3,091,217
- Expenses
- $1,909,354
- Contributions
- $3,012,372
- Grants paid
- $93,672
-
2022
- Revenue
- $1,466,952
- Expenses
- $1,261,962
- Contributions
- $269,128
- Grants paid
- $100,000
-
2022
- Revenue
- $1,466,953
- Expenses
- $1,193,514
- Contributions
- $269,128
- Grants paid
- $59,050
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2021 · 990
- Revenue
- $632,171
- Expenses
- $302,767
- Assets (EOY)
- $435,197
-
2020 · 990
- Revenue
- $248,977
- Expenses
- $187,128
- Assets (EOY)
- $103,901
-
2019 · 990-EZ
- Revenue
- $141,207
- Expenses
- $119,552
- Assets (EOY)
- $42,052
-
2018 · 990-EZ
- Revenue
- $89,225
- Expenses
- $84,130
- Assets (EOY)
- $20,397
-
2017 · 990-EZ
- Revenue
- $83,412
- Expenses
- $86,827
- Assets (EOY)
- $15,302
-
2016 · 990-EZ
- Revenue
- $65,205
- Expenses
- $59,409
- Assets (EOY)
- $18,717
-
2015 · 990-EZ
- Revenue
- $70,251
- Expenses
- $111,882
- Assets (EOY)
- $12,920
-
2014 · 990-EZ
- Revenue
- $100,652
- Expenses
- $90,974
- Assets (EOY)
- $54,551
-
2013 · 990
- Revenue
- $82,903
- Expenses
- $47,898
- Assets (EOY)
- $44,873
-
2012 · 990
- Revenue
- not reported
- Expenses
- $41,967
- Assets (EOY)
- $9,868
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.
Grants made
-
$100,000
2022 RESEARCH GRANT
-
2025 RESEARCH
-
2025 RESEARCH
-
UNIVERSITY OF ALABAMA BIRMINGHAM
$83,000
2023 RESEARCH
-
$66,000
2025 PROGRAM SUPPORT
-
2025 PROGRAM SUPPORT
Grants received
-
SILICON VALLEY COMMUNITY FOUNDATION
$250,000
2023 Health
-
$18,767
2024 GENERAL SUPPORT
-
2023 GENERAL SUPPORT
-
$11,970
2025 GENERAL SUPPORT
-
2024 For grant recipient's exempt purposes
-
2023 For grant recipient's exempt purposes
-
$8,000
2022 TO SUPPORT THE FOUNDATION PROGRAM INITIATIVES
-
$7,500
2023 TO SUPPORT THE FOUNDATION PROGRAM INITIATIVES
-
$6,820
2023 UNRESTRICTED
-
$5,612
2022 UNRESTRICTED
The 10 largest by cash amount. The API serves every itemized grant.
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 13 October 2026, under deductibility GROUP.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2025, the newest we have parsed for this organization.