Who funds Impact 100 Fairfield County

EIN 47-2770533 · Greenwich, CT · NTEE T30

Impact 100 Fairfield County of Greenwich, CT (EIN 47-2770533) was named as a grant recipient by 31 funders in 79 grants paid totaling $473,250 in tax years 2018–2025, 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

$473,250

79 grants paid

Funders

distinct grantmakers

Tax years

2018–2025

as reported by funders

Funders

Grantmakers ranked by total paid to Impact 100 Fairfield County
Funder	State	Match	Grants	Total paid	Latest year
Fidelity Investments Charitable Gift Fund 11-0303001	MA	A	9	$228,800	2025
National Philanthropic Trust 23-7825575	PA	A	5	$65,900	2025
The O'herron Family Foundation 13-3244207	CT	D	5	$30,800	2025
Fairfield County's Community Foundation Inc 06-1083893	CT	A	3	$28,500	2025
S & L Marx Foundation 20-0677535	DE	B D	5	$19,500	2024
Mollie Parnis Livingston Foundation Inc 13-6265280	CT	D	5	$11,000	2025
Charities Aid Foundation America 43-1634280	VA	A	1	$10,000	2023
Clarion Capital Charitable Foundation 85-3976756	DE	B	4	$10,000	2025
Donor Advised Charitable Giving Inc 31-1640316	CA	A	1	$8,500	2024
The Helping Hand Foundation 13-7409533	CT	D	3	$8,300	2024
Zia Charitable Foundation 47-5319201	CT	D	4	$7,050	2025
Vanguard Charitable Endowment Program 23-2888152	PA	A	1	$6,100	2024
Chambers Family Foundation C/O James D Funnell Jr Esq 47-6354710	CT	B	4	$5,500	2021
Simon and Eve Colin Foundation 11-2676434	NY	D	4	$4,000	2022
The Anikstein Family Fund Inc 82-1984948	CT	D	2	$3,200	2022
The Chilton Trust Foundation Inc 84-2343030	CT	D	1	$3,000	2023
Jerlyn Foundation 23-2699256	PA	D	3	$3,000	2023
Lynne & Richard Kaiser Family Foundation C/O Rz Capital 13-3385649	NY	D	2	$2,200	2019
Eve & Simon Colin Family Foundation 35-7290634	NY	D	2	$2,200	2025
The Mhg Foundation Inc 20-1993159	CT	D	2	$2,200	2024
The Gibbons Foundation 06-1188483	CT	D	2	$2,000	2025
Winokur Family Foundation Inc 94-3065806	CT	D	2	$2,000	2021
The Velaj Foundation 26-1102664	CT	D	1	$1,100	2025
The Weismann Foundation 20-3969985	CT	D	1	$1,100	2024
The Africa Plan Foundation 45-3998232	DE	B	1	$1,100	2025
Inisfad Foundation Inc C/O Withumsmithbrown Pc 13-6157475	NY	D	1	$1,100	2025
Bertha & Jacob Rosenberg Foundation C/O Mclaughlin & Stern Llp 47-2492753	NY	D	1	$1,100	2025
Dina and Andrew Wallach Foundation 45-4799778	NY	B	1	$1,000	2023
The Warren Foundation Inc C/O Rhodes & O'neill 06-1467469	CT	D	1	$1,000	2018
First Eagle Investments Foundation 45-4165305	DE	B	1	$1,000	2024
The Bank of America Charitable Foundation Inc 20-0721133	NC	B	1	$1,000	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 79 most recent grants naming this organization.

Grants to Impact 100 Fairfield County as reported by funders
Tax year	Funder	Recipient	Match	Amount	Type	Purpose	Source filing
2025	National Philanthropic Trust	Impact 100 Fairfield County Greenwich, CT	A	$36,000	paid	PUBLIC, SOCIETAL BENEFIT	202601289349302480
2025	Fidelity Investments Charitable Gift Fund	Impact 100 Fairfield County Greenwich, CT	A	$32,100	paid	For grant recipient's exempt purposes	202601389349301700
2025	Fairfield County's Community Foundation Inc	Impact Fairfield County Greenwich, CT	A	$13,200	paid	FOR GENERAL SUPPORT	202630899349300808
2025	Zia Charitable Foundation	Impact Fairfield Greenwich, CT	D	$2,200	paid	CHARITABLE	202631349349103228
2025	Mollie Parnis Livingston Foundation Inc	Impact Fairfield County Greenwich, CT	D	$2,200	paid	GENERAL SUPPORT	202631269349100338
2025	The O'herron Family Foundation	Impact Fairfield County Greenwich, CT	D	$2,200	paid	UNRESTRICTED	202600479349100780
2025	Clarion Capital Charitable Foundation	Impact 100 Fairfield County Greenwich, CT	B	$2,000	paid	General & Unrestricted	202631149349100623
2025	Inisfad Foundation Inc C/O Withumsmithbrown Pc	Impact Fairfield County Greenwich, CT	D	$1,100	paid	UNRESTRICTED	202601359349104115
2025	The Africa Plan Foundation	Impact 100 Fairfield County Greenwich, CT	B	$1,100	paid	General & Unrestricted	202611639349101201
2025	The Velaj Foundation	Impact Fairfield County Greenwich, CT	D	$1,100	paid	GENERAL OPERATING SUPPORT	202630859349100708
2025	Eve & Simon Colin Family Foundation	Impact Fairfield County Greenwich, CT	D	$1,100	paid	GENERAL SUPPORT	202610809349100206
2025	Bertha & Jacob Rosenberg Foundation C/O Mclaughlin & Stern Llp	Impact Fairfield County Greenwich, CT	D	$1,100	paid	FOR GENERAL CHARITABLE PURPOSES	202611359349103351
2025	The Gibbons Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	TO HELP ORG. IN ITS EXEMPT FUNCTION	202621679349100312
2024	Fidelity Investments Charitable Gift Fund	Impact 100 Fairfield County Greenwich, CT	A	$26,750	paid	For grant recipient's exempt purposes	202521349349310887
2024	Donor Advised Charitable Giving Inc	Impact 100 Fairfield County Greenwich, CT	A	$8,500	paid	PUBLIC, SOCIETAL BENEFIT	202541069349300729
2024	Fairfield County's Community Foundation Inc	Impact Fairfield County Greenwich, CT	A	$8,200	paid	FOR GENERAL SUPPORT	202531189349301948
2024	Vanguard Charitable Endowment Program	Impact 100 Fairfield County Greenwich, CT	A	$6,100	paid	FOR RECIPIENT'S EXEMPT PURPOSE	202511349349313096
2024	S & L Marx Foundation	Impact 100 Fairfield County Greenwich, CT	B	$5,000	paid	Funding Cycle fund	202532689349101013
2024	The Helping Hand Foundation	Impact Fairfield County Greenwich, CT	D	$4,150	paid	GENERAL SUPPORT	202502139349100800
2024	Mollie Parnis Livingston Foundation Inc	Impact Fairfield County Greenwich, CT	D	$2,200	paid	GENERAL SUPPORT	202531299349102618
2024	The O'herron Family Foundation	Impact Fairfield County Greenwich, CT	D	$2,200	paid	UNRESTRICTED	202531259349101998
2024	Clarion Capital Charitable Foundation	Impact 100 Fairfield County Greenwich, CT	B	$2,000	paid	General & Unrestricted	202511259349100326
2024	Zia Charitable Foundation	Impact Fairfield Greenwich, CT	D	$1,650	paid	CHARITABLE	202511339349103251
2024	The Weismann Foundation	Impact Fairfield County Greenwich, CT	D	$1,100	paid	UNRESTRICTED CHARITABLE PURPOSES	202543219349100934
2024	The Mhg Foundation Inc	Impact Fairfield Greenwich, CT	D	$1,100	paid	COLLECTIVE GIVING TO LOCAL NON-PROFITS.	202543219349104749
2024	First Eagle Investments Foundation	Impact 100 Fairfield County Greenwich, CT	B	$1,000	paid	General & Unrestricted	202503089349101560
2024	The Gibbons Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	TO HELP ORG. IN ITS EXEMPT FUNCTION	202521349349104742
2023	Fidelity Investments Charitable Gift Fund	Impact 100 Fairfield County Greenwich, CT	A	$24,850	paid	For grant recipient's exempt purposes	202441369349301334
2023	Charities Aid Foundation America	Impact 100 Fairfield County Greenwich, CT	A	$10,000	paid	CHARITABLE DONATION	202440679349300014
2023	National Philanthropic Trust	Impact 100 Fairfield County Greenwich, CT	A	$8,300	paid	PUBLIC, SOCIETAL BENEFIT	202431429349301368
2023	The Chilton Trust Foundation Inc	Impact Fairfield County Greenwich, CT	D	$3,000	paid	GENERAL SUPPORT	202443169349103004
2023	S & L Marx Foundation	Impact 100 Fairfield County Greenwich, CT	B	$3,000	paid	2023-2024 Funding Cycle	202422849349100112
2023	The O'herron Family Foundation	Impact Fairfield County Greenwich, CT	D	$2,200	paid	UNRESTRICTED	202441349349103254
2023	Mollie Parnis Livingston Foundation Inc	Impact Fairfield County Greenwich, CT	D	$2,200	paid	GENERAL SUPPORT	202412979349100601
2023	The Helping Hand Foundation	Impact Fairfield County Greenwich, CT	D	$1,650	paid	GENERAL SUPPORT	202413179349100721
2023	Zia Charitable Foundation	Impact Fairfield Greenwich, CT	D	$1,100	paid	CHARITABLE	202401309349100905
2023	Eve & Simon Colin Family Foundation	Impact Fairfield County Greenwich, CT	D	$1,100	paid	GENERAL SUPPORT	202442609349100239
2023	The Mhg Foundation Inc	Impact Fairfield Greenwich, CT	D	$1,100	paid	COLLECTIVE GIVING TO LOCAL NON-PROFITS.	202423139349100637
2023	The Bank of America Charitable Foundation Inc	Impact 100 Fairfield County Greenwich, CT	B	$1,000	paid	PROGRAM/OPERATING SUPPORT	202411309349100126
2023	Jerlyn Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	DONATION	202401249349100145
2023	Dina and Andrew Wallach Foundation	Impact 100 Fairfield County Inc Greenwich, CT	B	$1,000	paid	GENERAL SUPPORT	202421289349103412
2022	Fidelity Investments Charitable Gift Fund	St Paschal Church Parochial School Teachers Highland Hgts, OH	A	$20,300	paid	For grant recipient's exempt purposes	202321309349304807
2022	Fidelity Investments Charitable Gift Fund	Impact 100 Fairfield County Greenwich, CT	A	$20,300	paid	For grant recipient's exempt purposes	202430459349302913
2022	National Philanthropic Trust	Impact 100 Fairfield County Greenwich, CT	A	$7,200	paid	PUBLIC, SOCIETAL BENEFIT	202311359349313966
2022	S & L Marx Foundation	Impact 100 Fairfield County Greenwich, CT	B	$2,500	paid	Grants program and scholarship fund	202333179349103993
2022	The O'herron Family Foundation	Impact Fairfield County Greenwich, CT	D	$2,200	paid	UNRESTRICTED	202331349349100653
2022	Mollie Parnis Livingston Foundation Inc	Impact Fairfield County Greenwich, CT	D	$2,200	paid	UNRESTRICTED CHARITABLE PURPOSES	202333139349102258
2022	The Anikstein Family Fund Inc	Impact Fairfield County Greenwich, CT	D	$2,100	paid	DONATION	202303129349101245
2022	Zia Charitable Foundation	Impact Fairfield Greenwich, CT	D	$2,100	paid	CHARITABLE	202301199349100605
2022	Clarion Capital Charitable Foundation	Impact 100 Fairfield County Greenwich, CT	B	$2,000	paid	General & Unrestricted	202341579349101154
2022	Jerlyn Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	DONATION	202341359349102644
2022	Simon and Eve Colin Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	GENERAL CHARITABLE	202312559349101116
2021	Fidelity Investments Charitable Gift Fund	Impact 100 Fairfield County Greenwich, CT	A	$35,500	paid	For grant recipient's exempt purposes	202221339349302787
2021	The O'herron Family Foundation	Impact Fairfield County Greenwich, CT	D	$22,000	paid	UNRESTRICTED	202231359349100933
2021	National Philanthropic Trust	Impact 100 Fairfield County Greenwich, CT	A	$8,800	paid	PUBLIC, SOCIETAL BENEFIT	202231339349309863
2021	Fairfield County's Community Foundation Inc	Impact Fairfield County Greenwich, CT	A	$7,100	paid	FOR GENERAL SUPPORT.	202113199349329381
2021	Clarion Capital Charitable Foundation	Impact 100 Fairfield County Greenwich, CT	B	$4,000	paid	General & Unrestricted	202210959349101356
2021	Chambers Family Foundation C/O James D Funnell Jr Esq	Impact 100 Fairfield County Greenwich, CT	B	$1,100	paid	Operations	202231799349100018
2021	Simon and Eve Colin Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	GENERAL CHARITABLE	202202569349100210
2021	Jerlyn Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	DONATION	202231329349100438
2021	Winokur Family Foundation Inc	Impact Fairfield County Greenwich, CT	D	$1,000	paid	GRANT TO FURTHER DONEE'S EXEMPT PURPOSE	202220339349100007
2020	Fidelity Investments Charitable Gift Fund	Impact 100 Fairfield County Greenwich, CT	A	$32,200	paid	For grant recipient's exempt purposes	202121359349300427
2020	S & L Marx Foundation	Impact 100 Fairfield County Greenwich, CT	B	$7,000	paid	unrestricted	202143139349101194
2020	National Philanthropic Trust	Impact 100 Fairfield County Greenwich, CT	A	$5,600	paid	PUBLIC, SOCIETAL BENEFIT	202121459349300307
2020	Chambers Family Foundation C/O James D Funnell Jr Esq	Impact 100 Fairfield County Greenwich, CT	B	$1,100	paid	Operations	202131379349100648
2020	The Anikstein Family Fund Inc	Impact Farfield County Greenwich, CT	D	$1,100	paid	DONATION	202123159349102542
2020	Simon and Eve Colin Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	GENERAL CHARITABLE	202101809349100815
2020	Winokur Family Foundation Inc	Impact Fairfield County Greenwich, CT	D	$1,000	paid	GRANT TO FURTHER DONEE'S EXEMPT PURPOSE	202130129349100313
2019	Fidelity Investments Charitable Gift Fund	Impact 100 Fairfield County Greenwich, CT	A	$15,600	paid	For grant recipient's exempt purposes	202041789349301474
2019	Mollie Parnis Livingston Foundation Inc	Impact Fairfield County Greenwich, CT	D	$2,200	paid	UNRESTRICTED CHARITABLE PURPOSES	202022179349100702
2019	S&l Marx Foundation Inc	Impact Fairfield County Greenwich, CT	D	$2,000	paid	GRANT TO FURTHER DONEE'S EXEMPT PURPOSE	202002239349100315
2019	Lynne & Richard Kaiser Family Foundation C/O Rz Capital	Impact Fairfield County Greenwich, CT	D	$1,100	paid	CHARITABLE	202011759349100291
2019	Chambers Family Foundation C/O James D Funnell Jr Esq	Impact 100 Fairfield County Greenwich, CT	B	$1,100	paid	Operations	202012309349100021
2019	Simon and Eve Colin Foundation	Impact Fairfield County Greenwich, CT	D	$1,000	paid	GENERAL CHARITABLE	202040639349100309
2018	Fidelity Investments Charitable Gift Fund	Impact 100 Fairfield County Greenwich, CT	A	$21,200	paid	FOR GRANT RECIPIENT'S EXEMPT PURPOSES	201931359349301478
2018	The Helping Hand Foundation	Impact Fairfield County Greenwich, CT	D	$2,500	paid	GENERAL CHARITABLE	201902409349100405
2018	Chambers Family Foundation C/O James D Funnell Jr Esq	Impact 100 Fairfield County Greenwich, CT	B	$2,200	paid	Operations	201921409349100322
2018	Lynne & Richard Kaiser Family Foundation C/O Rz Capital	Impact Fairfield County Greenwich, CT	D	$1,100	paid	CHARITABLE	201911349349101166
2018	The Warren Foundation Inc C/O Rhodes & O'neill	Impact Fairfield County Greenwich, CT	D	$1,000	paid	ONE YEAR MEMBERSHIP $1,000	201921299349101817

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.