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Nonprofit · EIN 76-0383386

CATALYST FOUNDATION

Also known as NORTON ROSE FULLBRIGHT

Tax-exempt · MAMARONECK, NY 10543

Financials

$54K$300K2023$384K$276K2024$309K$296K2025
Revenue Expenses · by fiscal year end
Financials of CATALYST FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$308,955$295,936$13,019$3,747,951$0$3,747,951
December 31, 2024990-PF$384,277$275,967$108,310$3,734,932$0$3,734,932
December 31, 2023990-PF$53,674$300,395-$246,721$3,626,622$0$3,626,622
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Dividends
$153,956
Interest
$3,335
Net gain from sales of assets
$151,664

Expenses

Grants and similar amounts paid
$160,000
Compensation of officers, directors and key employees
$53,500
Disbursements for charitable purposes
$236,032
Excise tax on investment income
$3,524

Balance sheet and other

Total assets, start of year
$3,734,932
Total assets, end of year
$3,747,951
Total liabilities, end of year
$0
Net assets, end of year
$3,747,951
Fair market value of assets
$4,532,488
Qualifying distributions
$236,032
Net investment income
$308,955

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-PF for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Ken Suyama
18 Marbourne Drive, Mamaroneck, NY 10543
President/Trustee3$30,000
Yoshihiko Horio
18 Marbourne Drive, Mamaroneck, NY 10543
VP/Trustee3$22,000
Shigeko Woolfalk
18 Marbourne Drive, Mamaroneck, NY 10543
Trustee3$7,600
William H Caudill
18 Marbourne Drive, Mamaroneck, NY 10543
Secretary/Trustee3$500
Hatsumi Suyama
18 Marbourne Drive, Mamaroneck, NY 10543
Treasurer/Trustee3$500
990-PF for the year ended December 31, 2024: 5 people
NameTitleHours / weekCompensation
Ken Suyama
420 Columbus Avenue Suite 320, Valhalla, NY 10595
President/Trustee3$30,000
Yoshihiko Horio
420 Columbus Avenue Suite 320, Valhalla, NY 10595
VP/Trustee3$22,000
Shigeko Woolfalk
420 Columbus Avenue Suite 320, Valhalla, NY 10595
Trustee3$7,056
William H Caudill
420 Columbus Avenue Suite 320, Valhalla, NY 10595
Secretary/Trustee3$500
Hatsumi Suyama
420 Columbus Avenue Suite 320, Valhalla, NY 10595
Treasurer/Trustee3$500
990-PF for the year ended December 31, 2023: 5 people
NameTitleHours / weekCompensation
Ken Suyama
420 Columbus Avenue Suite 204, Valhalla, NY 10595
President3$30,000
Yoshihiko Horio
420 Columbus Avenue Suite 204, Valhalla, NY 10595
Vice Pres.3$22,000
Shigeko Woolfalk
420 Columbus Avenue Suite 204, Valhalla, NY 10595
Trustee3$7,243
William H Caudill
420 Columbus Avenue Suite 204, Valhalla, NY 10595
Secretary3$500
Hatsumi Suyama
420 Columbus Avenue Suite 204, Valhalla, NY 10595
Treasurer3$500

Address and contacts

Address (IRS master file)
18 MARBOURNE DR, MAMARONECK, NY 10543-1041
In care of
% WILLIAM H CAUDILL NORTON ROSE
Signed the 990-PF
Ken Suyama, President
Phone
(914) 772-6862
Return prepared by
Blazek & Vetterling

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. 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-PF on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
76-0383386
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private non-operating foundation
Donations deductible (Pub 78)
Private foundation, 30% limit
Exempt since
1993
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$3,747,951
Income (IRS master file)
$1,078,137

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$308,955$295,936$3,747,951XML
990-PFDecember 2024$384,277$275,967$3,734,932IRS
990-PFDecember 2023$53,674$300,395$3,626,622XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––IRS
990-PFDecember 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 76-0383386).

Questions about CATALYST FOUNDATION

What is the EIN of CATALYST FOUNDATION?
The employer identification number (EIN) of CATALYST FOUNDATION is 76-0383386.
Is CATALYST FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1993.
Are donations to CATALYST FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does CATALYST FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of CATALYST 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 CATALYST FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2025.
Who are the officers and directors of CATALYST FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 5 people; 5 received compensation from the organization, the highest $30,000 (Ken Suyama, President/Trustee).
How much revenue does CATALYST FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $308,955, expenses of $295,936 and total assets of $3,747,951 at year end.

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