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Nonprofit · EIN 13-4141945

MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH

Tax-exempt · NEW YORK, NY 10163

Financials

$316.1M$386.2M2023$505.3M$452.5M2024$708.3M$607.2M2025
Revenue Expenses · by fiscal year end
Financials of MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$708,298,921$607,173,235$101,125,686$639,188,451$334,777,319$304,411,132
December 31, 2024990$505,288,760$452,470,597$52,818,163$439,010,892$243,129,040$195,881,852
December 31, 2023990$316,078,272$386,159,309-$70,081,037$349,458,390$214,422,950$135,035,440
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$689,453,611
of which government grants
$1,281,025
Program service revenue
$0
Investment income
$17,608,701
Net rental income
$1,034,792
Net gain from sales of assets
-$76,787
Net income from sales of inventory
-$9,043
Other revenue
$1,236,609

Expenses

Grants and similar amounts paid
$469,045,222
Compensation of officers, directors and key employees
$4,987,494
Other salaries and wages
$45,537,238
Salaries, compensation and benefits (total)
$62,046,274
Professional fundraising fees
$247,858
Legal fees
$251,125
Accounting fees
$80,095
Occupancy
$5,512,876
Travel
$4,699,869
Depreciation
$1,180,234
Program services (functional)
$551,424,049
Management and general (functional)
$20,784,677
Fundraising (functional)
$34,964,509

Balance sheet and other

Total assets, start of year
$439,010,892
Total assets, end of year
$639,188,451
Total liabilities, end of year
$334,777,319
Net assets, end of year
$304,411,132
Land, buildings and equipment
$4,563,293
Publicly traded securities
$234,890,735
Net assets without donor restrictions
$119,125,224
Net assets with donor restrictions
$185,285,908
Gross unrelated business income
-$9,043
Gross receipts
$1,717,057,446
Employees
376
Volunteers
179
Year formed
2000
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 / weekCompensationOther / benefits
DEBORAH W BROOKSCO-FOUNDER & CEO
Officer
40$1,538,537$55,213
TODD SHERERCHIEF MISSION OFFICER
Key employee
40$1,244,229$54,920
SOHINI CHOWDHURYCHIEF PROGRAM OFFICER
Key employee
40$1,099,322$25,778
LISA BOUDREAUCHIEF DEVELOPMENT OFFICER
Highest-paid employee
40$609,096$49,050
HOLLY TEICHHOLTZCHIEF MARKETING OFFICER
Highest-paid employee
40$524,765$36,473
BRIAN K FISKECHIEF SCIENCE OFFICER
Highest-paid employee
40$476,836$48,240
MARK A FRASIERCHIEF SCIENCE OFFICER
Highest-paid employee
40$475,558$24,432
JENNIFER MOUGHALIANCHIEF FINANCIAL OFFICER
Officer
40$450,242$40,363
JAMES MCNASBYGENERAL COUNSEL/SECRETARY
Officer
40$416,560$62,328
VANESSA ARNEDOCHIEF PEOPLE OFFICER
Highest-paid employee
40$432,916$44,739
MICHAEL J FOXFOUNDER
Trustee or director
2$0$0
ANDREW J O'BRIENCHAIRMAN
Trustee or director, Officer
2$0$0
FRED G WEISSTREASURER
Trustee or director, Officer
2$0$0
SKIP IRVINGVICE CHAIRMAN
Trustee or director, Officer
2$0$0
HOLLY S ANDERSEN MDMEMBER
Trustee or director
2$0$0
47 more people on this return
NameTitleHours / weekCompensation
BONNIE M BANDEENMEMBER
Trustee or director
2$0
GLENN BATCHELDERMEMBER
Trustee or director
2$0
SUSAN BILOTTAMEMBER
Trustee or director
2$0
MARK BOOTHMEMBER
Trustee or director
2$0
JON BROOKSMEMBER THRU 11/13/25
Trustee or director
2$0
BARRY J COHENMEMBER
Trustee or director
2$0
ANDREW CREIGHTONMEMBER
Trustee or director
2$0
FRANK D'AMELIOMEMBER
Trustee or director
2$0
JOHN S DALYMEMBER
Trustee or director
2$0
DONNY DEUTSCHMEMBER
Trustee or director
2$0
DAVID EINHORNMEMBER
Trustee or director
2$0
KAREN FINERMANMEMBER
Trustee or director
2$0
RICHARD FITZGERALDMEMBER
Trustee or director
2$0
NELLE FORTENBERRYMEMBER
Trustee or director
2$0
AKBAR GBAJABIAMILAMEMBER
Trustee or director
2$0
WILLIE GEISTMEMBER
Trustee or director
2$0
GABE GELMANMEMBER
Trustee or director
2$0
DAVID GLICKMANMEMBER
Trustee or director
2$0
ANNE M HOLLOWAYMEMBER
Trustee or director
2$0
MELANIE BOLCH ISBILLMEMBER
Trustee or director
2$0
EDWARD KALIKOWMEMBER
Trustee or director
2$0
SAMIR KAULMEMBER
Trustee or director
2$0
JEFFREY KEEFERMEMBER
Trustee or director
2$0
ALEX KRYSMEMBER
Trustee or director
2$0
AMAR KUCHINADMEMBER
Trustee or director
2$0
MARC S LIPSCHULTZMEMBER
Trustee or director
2$0
BARRY MALKINMEMBER
Trustee or director
2$0
COLIN R MASSONMEMBER
Trustee or director
2$0
PAMELA MIRELSMEMBER
Trustee or director
2$0
OFER NEMIROVSKYMEMBER
Trustee or director
2$0
DOUGLAS I OSTROVERMEMBER
Trustee or director
2$0
LISA A PIAZZAMEMBER
Trustee or director
2$0
TRACY POLLANMEMBER
Trustee or director
2$0
JACK QUINNMEMBER
Trustee or director
2$0
RYAN REYNOLDSMEMBER
Trustee or director
2$0
HARTLEY T RICHARDSONMEMBER
Trustee or director
2$0
ARI RICHTERMEMBER
Trustee or director
2$0
CAROLYN SCHENKERMEMBER
Trustee or director
2$0
CURTIS SCHENKERMEMBER
Trustee or director
2$0
RICHARD J SCHNALLMEMBER
Trustee or director
2$0
ROBERT W SHACKLETONMEMBER
Trustee or director
2$0
ANNE-CECILIE ENGELL SPEYERMEMBER
Trustee or director
2$0
GEORGE STEPHANOPOULOSMEMBER
Trustee or director
2$0
BONNIE STRAUSSMEMBER
Trustee or director
2$0
GEORGE WHELENMEMBER
Trustee or director
2$0
PETER ZAFFINOMEMBER
Trustee or director
2$0
RICK TIGNERMEMBER THRU 11/13/25
Trustee or director
2$0
990 for the year ended December 31, 2024: 61 people
NameTitleHours / weekCompensationOther / benefits
DEBORAH W BROOKSCO-FOUNDER & CEO
Officer
40$1,467,004$57,295
TODD SHERERCHIEF MISSION OFFICER
Key employee
40$1,209,202$54,620
SOHINI CHOWDHURYCHIEF PROGRAM OFFICER
Key employee
40$983,510$24,566
LISA BOUDREAUCHIEF DEVLEP. OFFICER (AS OF 7/24)
Highest-paid employee
40$528,171$24,424
HOLLY TEICHHOLTZCHIEF MARKETING OFFICER
Highest-paid employee
40$504,518$35,300
BRIAN K FISKECHIEF SCIENCE OFFICER
Highest-paid employee
40$429,937$45,019
MARK A FRASIERCHIEF SCIENCE OFFICER
Highest-paid employee
40$431,222$24,069
JAMES MCNASBYGENERAL COUNSEL/SECRETARY
Officer
40$391,939$60,337
VANESSA ARNEDOCHIEF PEOPLE OFFICER
Highest-paid employee
40$383,455$43,109
WILLIAM FOWLERCHIEF FINANCIAL OFFICER (TO 3/24)
Officer
40$233,333$23,830
JENNIFER MOUGHALIANCHIEF FINANCIAL OFFICER (AS OF 7/24)
Officer
40$186,750$11,476
MICHAEL J FOXFOUNDER
Trustee or director
2$0$0
ANDREW J O'BRIENCHAIRMAN
Trustee or director, Officer
2$0$0
FRED G WEISSTREASURER
Trustee or director, Officer
2$0$0
SKIP IRVINGVICE CHAIRMAN
Trustee or director, Officer
2$0$0
HOLLY S ANDERSEN MDMEMBER
Trustee or director
2$0$0
BONNIE M BANDEENMEMBER
Trustee or director
2$0$0
GLENN BATCHELDERMEMBER
Trustee or director
2$0$0
SUSAN BILOTTAMEMBER
Trustee or director
2$0$0
MARK BOOTHMEMBER
Trustee or director
2$0$0
JON BROOKSMEMBER
Trustee or director
2$0$0
BARRY J COHENMEMBER
Trustee or director
2$0$0
ANDREW CREIGHTONMEMBER
Trustee or director
2$0$0
FRANK D'AMELIOMEMBER
Trustee or director
2$0$0
JOHN S DALYMEMBER
Trustee or director
2$0$0
DONNY DEUTSCHMEMBER
Trustee or director
2$0$0
DAVID EINHORNMEMBER
Trustee or director
2$0$0
KAREN FINERMANMEMBER
Trustee or director
2$0$0
NELLE FORTENBERRYMEMBER
Trustee or director
2$0$0
AKBAR GBAJABIAMILAMEMBER
Trustee or director
2$0$0
WILLIE GEISTMEMBER
Trustee or director
2$0$0
GABE GELMANMEMBER
Trustee or director
2$0$0
DAVID GLICKMANMEMBER
Trustee or director
2$0$0
ANNE M HOLLOWAYMEMBER
Trustee or director
2$0$0
MELANIE BOLCH ISBILLMEMBER
Trustee or director
2$0$0
EDWARD KALIKOWMEMBER
Trustee or director
2$0$0
JEFFREY KEEFERMEMBER
Trustee or director
2$0$0
ALEX KRYSMEMBER
Trustee or director
2$0$0
AMAR KUCHINADMEMBER
Trustee or director
2$0$0
MARC S LIPSCHULTZMEMBER
Trustee or director
2$0$0
BARRY MALKINMEMBER
Trustee or director
2$0$0
COLIN R MASSONMEMBER
Trustee or director
2$0$0
OFER NEMIROVSKYMEMBER
Trustee or director
2$0$0
DOUGLAS I OSTROVERMEMBER
Trustee or director
2$0$0
LISA A PIAZZAMEMBER
Trustee or director
2$0$0
TRACY POLLANMEMBER
Trustee or director
2$0$0
JACK QUINNMEMBER
Trustee or director
2$0$0
RYAN REYNOLDSMEMBER
Trustee or director
2$0$0
HARTLEY T RICHARDSONMEMBER
Trustee or director
2$0$0
ARI RICHTERMEMBER
Trustee or director
2$0$0
FREDERICK E ROWE JR TO 1024MEMBER
Trustee or director
2$0$0
CAROLYN SCHENKERMEMBER
Trustee or director
2$0$0
CURTIS SCHENKERMEMBER
Trustee or director
2$0$0
RICHARD J SCHNALLMEMBER
Trustee or director
2$0$0
ROBERT W SHACKLETONMEMBER
Trustee or director
2$0$0
ANNE-CECILIE ENGELL SPEYERMEMBER
Trustee or director
2$0$0
GEORGE STEPHANOPOULOSMEMBER
Trustee or director
2$0$0
BONNIE STRAUSSMEMBER
Trustee or director
2$0$0
RICK TIGNERMEMBER
Trustee or director
2$0$0
GEORGE WHELENMEMBER
Trustee or director
2$0$0
PETER ZAFFINOMEMBER
Trustee or director
2$0$0
990 for the year ended December 31, 2023: 60 people
NameTitleHours / weekCompensationOther / benefits
DEBORAH W BROOKSCO-FOUNDER & CEO
Officer
40$1,347,239$57,096
TODD SHERERCHIEF MISSION OFFICER
Key employee
40$1,177,337$58,698
SOHINI CHOWDHURYCHIEF PROGRAM OFFICER
Officer
40$753,264$23,029
WILLIAM FOWLERCHIEF FINANCIAL OFFICER
Officer
40$428,069$66,915
HOLLY TEICHHOLTZCHIEF MARKETING OFFICER
Highest-paid employee
40$444,336$47,013
BRIAN K FISKECHIEF SCIENCE OFFICER
Highest-paid employee
40$418,616$46,766
JAMES MCNASBYGENERAL COUNSEL
Officer
40$385,225$64,320
MICHELE GOLOMBUSKICHIEF DEVELOPMENT OFFICER
Highest-paid employee
40$404,681$39,906
MARK A FRASIERCHIEF SCIENCE OFFICER
Highest-paid employee
40$420,454$22,397
RACHEL DOLHUNSVP, MEDICAL COMMUNICATIONS
Highest-paid employee
40$359,326$33,068
MICHAEL J FOXFOUNDER
Trustee or director
2$0$0
JEFFREY KEEFERCHAIRMAN
Trustee or director, Officer
2$0$0
FRED G WEISSTREASURER
Trustee or director, Officer
2$0$0
SKIP IRVINGVICE CHAIRMAN
Trustee or director, Officer
2$0$0
HOLLY S ANDERSEN MDMEMBER
Trustee or director
2$0$0
BONNIE M BANDEENMEMBER
Trustee or director
2$0$0
GLENN BATCHELDERMEMBER
Trustee or director
2$0$0
SUSAN BILOTTAMEMBER
Trustee or director
2$0$0
MARK BOOTHMEMBER
Trustee or director
2$0$0
JON BROOKSMEMBER
Trustee or director
2$0$0
BARRY J COHENMEMBER
Trustee or director
2$0$0
ANDREW CREIGHTONMEMBER
Trustee or director
2$0$0
FRANK D'AMELIOMEMBER
Trustee or director
2$0$0
JOHN S DALYMEMBER
Trustee or director
2$0$0
DONNY DEUTSCHMEMBER
Trustee or director
2$0$0
DAVID EINHORNMEMBER
Trustee or director
2$0$0
KAREN FINERMANMEMBER
Trustee or director
2$0$0
NELLE FORTENBERRYMEMBER
Trustee or director
2$0$0
AKBAR GBAJABIAMILAMEMBER
Trustee or director
2$0$0
WILLIE GEISTMEMBER
Trustee or director
2$0$0
GABE GELMANMEMBER
Trustee or director
2$0$0
DAVID GLICKMANMEMBER
Trustee or director
2$0$0
ANNE M HOLLOWAYMEMBER
Trustee or director
2$0$0
MELANIE BOLCH ISBILLMEMBER
Trustee or director
2$0$0
EDWARD KALIKOWMEMBER
Trustee or director
2$0$0
ALEX KRYSMEMBER
Trustee or director
2$0$0
AMAR KUCHINADMEMBER
Trustee or director
2$0$0
MARC S LIPSCHULTZMEMBER
Trustee or director
2$0$0
BARRY MALKINMEMBER
Trustee or director
2$0$0
COLIN R MASSONMEMBER
Trustee or director
2$0$0
OFER NEMIROVSKYMEMBER
Trustee or director
2$0$0
ANDREW J O'BRIENMEMBER
Trustee or director
2$0$0
DOUGLAS I OSTROVERMEMBER
Trustee or director
2$0$0
LISA A PIAZZAMEMBER
Trustee or director
2$0$0
TRACY POLLANMEMBER
Trustee or director
2$0$0
JACK QUINNMEMBER
Trustee or director
2$0$0
RYAN REYNOLDSMEMBER
Trustee or director
2$0$0
HARTLEY T RICHARDSONMEMBER
Trustee or director
2$0$0
ARI RICHTERMEMBER
Trustee or director
2$0$0
FREDERICK E ROWE JRMEMBER
Trustee or director
2$0$0
CAROLYN SCHENKERMEMBER
Trustee or director
2$0$0
CURTIS SCHENKERMEMBER
Trustee or director
2$0$0
RICHARD J SCHNALLMEMBER
Trustee or director
2$0$0
ROBERT W SHACKLETONMEMBER
Trustee or director
2$0$0
ANNE-CECILIE ENGELL SPEYERMEMBER
Trustee or director
2$0$0
GEORGE STEPHANOPOULOSMEMBER
Trustee or director
2$0$0
BONNIE STRAUSSMEMBER
Trustee or director
2$0$0
RICK TIGNERMEMBER
Trustee or director
2$0$0
GEORGE WHELENMEMBER
Trustee or director
2$0$0
PETER ZAFFINOMEMBER
Trustee or director
2$0$0

Address and contacts

Address (IRS master file)
PO BOX 4777, NEW YORK, NY 10163-4777
In care of
% STEPHEN GRUBB - MJFF
Mailing address (990-N for 2021)
4777, New York NY 10163
Principal officer (990 for 2025)
JAMES MCNASBY, GRAND CENTRAL STA PO BOX 4777, NY, NY 10163
Principal officer (990-N for 2021)
Ethridge Darlene, 659 lake road, Atkins AR 72823
Signed the 990
JAMES MCNASBY, GENERAL COUNSEL
Phone
(212) 509-0995
Return prepared by
EISNER ADVISORY GROUP LLC

Mission

THE FOUNDATION IS DEDICATED TO FINDING A CURE FOR PARKINSON'S DISEASE THROUGH AN AGGRESSIVELY FUNDED RESEARCH AGENDA AND ENSURING THE DEVELOPMENT OF IMPROVED THERAPIES FOR THOSE LIVING WITH PARKINSON'S TODAY.

990 for the year ended December 31, 2025

Program accomplishments

  • TO FUND RESEARCH FOCUSED ON DEVELOPING A CURE FOR PARKINSON'S DISEASE.
    Expenses $551,424,049 · grants $469,045,222 · revenue $552,318

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 on file

IRS record

EIN
13-4141945
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
2000
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Medical research (H48)
Assets (IRS master file)
$639,188,451
Income (IRS master file)
$1,717,057,446

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$708,298,921$607,173,235$639,188,451XML
990-TDecember 2025–––IRS
990December 2024$505,288,760$452,470,597$439,010,892XML
990-TDecember 2024–––IRS
990December 2023$316,078,272$386,159,309$349,458,390XML
990-TDecember 2023–––IRS
990December 2022$362,405,973$338,898,662$397,763,015IRS
990-TDecember 2022–––IRS
990-N for 2021
Officer: Ethridge Darlene
December 31, 2021≤ $50,000 receipts––e-Postcard
990December 2021–––IRS
990-TDecember 2021–––IRS
990December 2020–––IRS
990-TDecember 2020–––IRS
990December 2018–––IRS

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 13-4141945).

Questions about MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH

What is the EIN of MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH?
The employer identification number (EIN) of MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH is 13-4141945.
Is MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2000.
Are donations to MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH 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 MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH 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 MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH 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 MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH?
The 990 for the year ended December 31, 2025 names JAMES MCNASBY.
Who are the officers and directors of MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH?
The 990 for the year ended December 31, 2025 lists 62 people; 10 received compensation from the organization, the highest $1,538,537 (DEBORAH W BROOKS, CO-FOUNDER & CEO).
How much revenue does MICHAEL J FOX FOUNDATION FOR PARKINSONS RESEARCH have?
On its 990 for the year ended December 31, 2025 it reported revenue of $708,298,921, expenses of $607,173,235 and total assets of $639,188,451 at year end.

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