Who funds Big Brothers Big Sisters of Westchester County Inc

EIN 86-2196757 · Port Chester, NY · NTEE O31

Big Brothers Big Sisters of Westchester County Inc of Port Chester, NY (EIN 86-2196757) was named as a grant recipient by 24 funders in 46 grants paid totaling $1,408,124 in tax years 2021–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.

Grants received

$1,408,124

46 grants paid

Funders

distinct grantmakers

Tax years

2021–2025

as reported by funders

Approved for future payment

$25,000

not included in grants received

Funders

Grantmakers ranked by total paid to Big Brothers Big Sisters of Westchester County Inc
Funder	State	Match	Grants	Total paid	Latest year
Family Services of Westchester Inc 13-1773419	NY	A	1	$550,000	2022
Mbia Foundation 13-4163899	NY	C	1	$255,703	2022
The Tiger Tail Family Foundation 81-0704856	NY	C	2	$188,380	2024
Jewish Communal Fund 23-7174183	NY	A	4	$75,600	2025
Fidelity Investments Charitable Gift Fund 11-0303001	MA	A	5	$72,334	2025
The Dyson Foundation 13-6084888	NY	B C	2	$50,000	2024
The Thomas and Agnes Carvel Foundation 13-2879673	NY	B	3	$45,000	2024
Daniel and Gloria Kearney Foundation 20-0476111	IL	C	3	$35,000	2024
National Philanthropic Trust 23-7825575	PA	A	4	$32,000	2025
Vanguard Charitable Endowment Program 23-2888152	PA	A	1	$25,000	2022
The Yaspan-Unterberg Foundation Inc C/O Lisa Shapiro 13-3608916	CA	B	4	$20,000	2025
Old Oaks Foundation Inc 13-3277022	NY	A	1	$11,000	2024
Cornelia T Bailey Charitable Trust 88-6220451	FL	C	1	$10,000	2024
The Ayco Charitable Foundation 14-1782466	NY	A	1	$10,000	2023
Morgan Stanley Global Impact Funding Trust Inc 52-7082731	IN	A	1	$10,000	2023
Donor Advised Charitable Giving Inc 31-1640316	CA	A	1	$7,600	2024
Webster Bank Charitable Foundation 32-0103899	DE	B	2	$3,700	2023
Forward Vision 61-1699880	NY	C	1	$2,500	2024
Falconwood Foundation 13-3456475	NY	C	1	$2,500	2022
The Allstate Foundation 36-6116535	IL	B	2	$1,000	2023
Dekker Foundation 06-1479508	CT	C	1	$500	2025
Amazonsmile Foundation 46-2626883	WA	B	2	$307	2023
United Way of Westchester and Putnam Inc 13-1997636	NY	A	1	$0	2021
The Afya Foundation of America Inc 26-1300361	NY	A	1	$0	2023

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Grants

The 47 most recent grants naming this organization.

Grants to Big Brothers Big Sisters of Westchester County Inc as reported by funders
Tax year	Funder	Recipient	Match	Amount	Type	Purpose	Source filing
2025	Jewish Communal Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$26,000	paid	IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE	202640629349300234
2025	Fidelity Investments Charitable Gift Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$10,550	paid	For grant recipient's exempt purposes	202601389349301700
2025	National Philanthropic Trust	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$7,500	paid	CULTURE & ARTS	202601289349302480
2025	The Yaspan-Unterberg Foundation Inc C/O Lisa Shapiro	Big Brothers Big Sisters of Westchester County Port Chester, NY	B	$5,000	paid	GENERAL	202611339349100836
2025	Dekker Foundation	Big Brothers Big Sisters of Westchester Port Chester, NY	C	$500	paid	GENERAL OPERATING SUPPORT	202601289349101610
2024	The Tiger Tail Family Foundation	Big Brothers Big Sisters of Westchester Port Chester, NY	C	$73,280	paid	GENERAL	202513359349100111
2024	The Dyson Foundation	Big Brothers Big Sisters of Westchester & Putnam Port Chester, NY	C	$25,000	paid	TOWARDS MENTORING PROGRAMS FOR YOUNG PEOPLE IN PUTNAM COUNTY.	202533179349103208
2024	Fidelity Investments Charitable Gift Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$18,300	paid	For grant recipient's exempt purposes	202521349349310887
2024	Jewish Communal Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$15,500	paid	IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE	202500369349300210
2024	The Thomas and Agnes Carvel Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$15,000	paid	UNRESTRICTED GRANT	202530719349100213
2024	Old Oaks Foundation Inc	Big Brothers Big Sisters of Westchester Port Chester, NY	A	$11,000	paid	GENERAL SUPPORT	202512819349301021
2024	Cornelia T Bailey Charitable Trust	Big Brothers Big Sisters of Westchester Port Chester, NY	C	$10,000	paid	BIG FUTURES PROGRAM	202513199349101316
2024	Donor Advised Charitable Giving Inc	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$7,600	paid	HUMAN SERVICES	202541069349300729
2024	National Philanthropic Trust	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$7,500	paid	HEALTH	202511339349301311
2024	Daniel and Gloria Kearney Foundation	Big Brothers Big Sisters of Westchester Port Chester, NY	C	$5,000	paid	UNRESTRICTED	202502319349100220
2024	The Yaspan-Unterberg Foundation Inc C/O Lisa Shapiro	Big Brothers Big Sisters of Westchester County Port Chester, NY	B	$5,000	paid	GENERAL	202531339349101953
2024	Forward Vision	Big Brothers Big Sisters of Westchester & Putnam Port Chester, NY	C	$2,500	paid	SUPPORT TO MENTOR AT RISK CHILDREN IN WESTCHESTER	202522409349100002
2023	The Tiger Tail Family Foundation	Big Brothers Big Sisters of Westchester Port Chester, NY	C	$115,100	paid	GENERAL	202401939349100210
2023	The Dyson Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$25,000	paid	TOWARDS MENTORING PROGRAMS FOR YOUNG PEOPLE IN PUTNAM COUNTY.	202423139349101182
2023	The Dyson Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$25,000	approved, future	TOWARDS MENTORING PROGRAMS FOR YOUNG PEOPLE IN PUTNAM COUNTY.	202423139349101182
2023	Fidelity Investments Charitable Gift Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$24,550	paid	For grant recipient's exempt purposes	202441369349301334
2023	Jewish Communal Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$19,100	paid	IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE	202410969349301036
2023	The Thomas and Agnes Carvel Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$15,000	paid	UNRESTRICTED GRANT	202400959349100115
2023	Morgan Stanley Global Impact Funding Trust Inc	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$10,000	paid	UNRESTRICTED GENERAL SUPPORT	202403209349313980
2023	The Ayco Charitable Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$10,000	paid	COMMUNITY & HUMAN SERVICES	202413109349304401
2023	National Philanthropic Trust	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$6,000	paid	HUMAN SERVICES	202431429349301368
2023	The Yaspan-Unterberg Foundation Inc C/O Lisa Shapiro	Big Brothers Big Sisters of Westchester County Port Chester, NY	B	$5,000	paid	GENERAL	202421359349105272
2023	Daniel and Gloria Kearney Foundation	Big Brothers Big Sisters of Westchester Port Chester, NY	C	$5,000	paid	UNRESTRICTED	202431359349104968
2023	Webster Bank Charitable Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$3,500	paid	Big Futures program support	202443169349102269
2023	The Allstate Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$500	paid	AGENT - INDIVIDUAL HH GRANT	202443209349107234
2023	Amazonsmile Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$170	paid	GENERAL SUPPORT	202540919349100629
2023	The Afya Foundation of America Inc	Big Brothers and Big Sisters of Westchester County Port Chester, NY	A	$0 + $5,731 non-cash	paid	MEDICAL AID RELIEF	202403209349314980
2022	Family Services of Westchester Inc	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$550,000	paid	TO SUPPORT THE ORGANIZATION'S MISSION.	202300939349300200
2022	Mbia Foundation	Big Brothers Big Sisters of Westchester County Inc Purchase, NY	C	$255,703	paid	GENERAL OPERATING PURPOSE	202302899349100140
2022	Daniel and Gloria Kearney Foundation	Big Brothers Big Sisters of Westchester Port Chester, NY	C	$25,000	paid	UNRESTRICTED	202342759349100609
2022	Vanguard Charitable Endowment Program	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$25,000	paid	For recipient's exempt purpose	202331359349303108
2022	Jewish Communal Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$15,000	paid	GENERAL SUPPORT	202330479349300013
2022	The Thomas and Agnes Carvel Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$15,000	paid	UNRESTRICTED GRANT	202321089349101967
2022	National Philanthropic Trust	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$11,000	paid	HUMAN SERVICES	202311359349313966
2022	Fidelity Investments Charitable Gift Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$9,467	paid	For grant recipient's exempt purposes	202321309349304807
2022	Fidelity Investments Charitable Gift Fund	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$9,467	paid	For grant recipient's exempt purposes	202430459349302913
2022	The Yaspan-Unterberg Foundation Inc C/O Lisa Shapiro	Big Brothers Big Sisters of Westchester County Port Chester, NY	B	$5,000	paid	GENERAL	202331309349100803
2022	Falconwood Foundation	Big Brothers Big Sisters of Westchester Port Chester, NY	C	$2,500	paid	GENERAL SUPPORT, UNRESTRICTED	202323189349100632
2022	The Allstate Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$500	paid	Agent - Individual HH Grant	202303199349107335
2022	Webster Bank Charitable Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$200	paid	General & Unrestricted	202323169349100267
2022	Amazonsmile Foundation	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	B	$137	paid	GENERAL SUPPORT	202313119349100141
2021	United Way of Westchester and Putnam Inc	Big Brothers Big Sisters of Westchester County Inc Port Chester, NY	A	$0 + $9,320 non-cash	paid	COMMUNITY IMPACT	202211269349302411

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.

Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.

The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.

This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.