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Massachusetts · Private foundation

The Lewis M & Esther Perlstein Family Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$42k
Granted FY2025(still arriving)
58
Grants FY2025
58
Organizations funded FY2024
17%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$400
Largest grant, FY2025
$8,000
Organizations funded a year
55 to 66
FY2018 to FY2024
States reached, FY2025
14
Total assets, FY2025
$514k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 17% of the organizations The Lewis M & Esther Perlstein Family Foundation funded were first-time grantees, receiving 16% of its grant dollars.

New vs renewed · share of each year

In FY2024, 84% of grant dollars renewed an existing relationship; $7k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
HealthEnvironmentHuman ServicesInternationalCrime & LegalAnimalsOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving57$42k30%
FY202458$42k17%
FY202356$39k21%
FY202266$42k32%
FY202163$42k19%
FY202061$41k25%
FY201958$42k28%
FY201855$43k38%
95% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Religion$77kHealth$74kAnimals$47kEducation$28kInternational$23kCivil Rights$20kEnvironment$18kHuman Services$17kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
VT
NH
IL
WI
NY
MA
PA
CT
CA
CO
NE
MO
VA
MD
AZ
DC
AL
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Temple Emunah$27,0009n/a
Temple Shalom Inc$21,1458n/a
Conway Area Humane Society$10,50021%
Friends of Borderland Inc$7,000717%
Center of Hope Inc$6,5002n/a
The American Society for the Prevention of Cruelty to Animals$6,35090%
Everytown for Gun Safety Support Fund Inc$6,10070%
Naturebridge$6,00030%
The Carroll School$6,00020%
American Heart Association Inc$5,66990%
Show all 119 grantees
All grantees of The Lewis M & Esther Perlstein Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Temple Emunah$27,0009n/a
Temple Shalom Inc$21,1458n/a
Conway Area Humane Society$10,50021%
Friends of Borderland Inc$7,000717%
Center of Hope Inc$6,5002n/a
The American Society for the Prevention of Cruelty to Animals$6,35090%
Everytown for Gun Safety Support Fund Inc$6,10070%
Naturebridge$6,00030%
The Carroll School$6,00020%
American Heart Association Inc$5,66990%
Wounded Warrior Project Inc$5,62090%
Institute for Shipboard Education$4,90060%
Dana-Farber Cancer Institute Inc$4,85090%
Blood Cancer United Inc$4,75060%
Save The Children Federation Inc$4,70030%
Mass General Brigham Incorporated$4,4009n/a
World Central Kitchen Inc$4,35080%
White Mountain Community Health Center$4,00020%
Save the Manatee Club Inc$4,00010%
Charcot-Marie-Tooth Association$4,00050%
Direct Relief$3,77570%
Jewish Community Center of Northern Virginia Inc$3,35030%
Wildlife Center of Venice Inc$3,25050%
Brady Center to Prevent Gun Violence$3,20030%
Tin Mountain Conservation Center Inc$3,0003n/a
True & Faithful Pet Rescue Mission Inc$3,00011%
The Institute for the Advancement of Education in Jaffa Inc$3,00060%
Pennsylvania Breast Cancer Coalition$2,85030%
Refugee & Immigrant Center for Education & Legal Services$2,80060%
Aspen School District$2,5005n/a
Beth El Hebrew Congregation$2,3004n/a
Waterorg$2,02590%
Ocean Conservancy$2,00020%
Captain Planet Foundation Inc$2,00010%
Connecticut Foodshare Inc$2,00040%
Baypath Humane Society of Hopkinton Inc$1,85090%
Shriners Hospitals for Children$1,80080%
People for the Ethical Treatment of Animals Inc$1,75010%
Feeding America$1,75020%
Foodshare Inc$1,75040%
Connecticut Children's Medical Center$1,75070%
Scarring Alopecia Foundation$1,70041%
St Philips Catholic Church$1,7002n/a
Medecins Sans Frontieres USA Inc$1,40030%
The Trustees of the Cushing Academy$1,40070%
Truro Police Associationinc$1,40061%
Jewish Family Service of Metrowest Inc$1,37550%
Hispanic Federation Inc$1,37510%
Kingdom Trail Association Inc$1,30020%
Pine Street Inn Inc$1,30020%
National Brain Tumor Society Inc$1,30030%
Museum of Fine Arts$1,27090%
Opportunities for Hope Inc$1,25060%
National Stroke Association$1,20020%
The Truro Conservation Trust$1,17530%
Dexter Keezer Community Fund$1,15060%
Provincetown Art Association and Museum Inc$1,10080%
Children's Hospital Corporation$1,03560%
Living Journeys$1,00020%
World Wildlife Fund Inc$1,00010%
Share Our Strength$1,00010%
Center for Carbon Removal$1,00010%
American National Red Cross & Its Constituent Chapters and Branches$1,00010%
Childhelp Inc$1,00010%
Aspen Snowmass Nordic Council Inc$1,0003n/a
Water for People$1,00010%
Surgical Eye Expeditions International Inc$1,00010%
Grand Mesa Nordic Council Inc$1,00020%
International Fellowship of Christians & Jews Inc$1,00010%
Straight Ahead Ministries INC$87510%
Human Rights Campaign Inc$87510%
The Lamb Center$85010%
Anxiety and Depression Association of America$85010%
Chabad of Brookline Inc$8254n/a
Lasell University$80040%
Pregnancy Justice Inc$7001n/a
The Trustees of Reservations$65020%
Jewish Community Center of Richmond$51310%
World Resources Institute$50010%
Aspen Indigenous Foundation$50011%
Venice Area Beautification Inc$50010%
Finding Ones Voice Inc$50010%
Freedom From Hunger$50010%
Journey Home Inc$50020%
Aspen Valley Skisnowboard Club Inc$50010%
Trustees of Boston University$50010%
Florida Rescue Farm Inc$5001n/a
Virunga Fund Inc$50010%
Southern Poverty Law Center Inc$43810%
Animal Cancer Foundation$43810%
International Lyme and Associated Diseases Society Inc$43810%
Coalition for Democracy and Human Rights in Iran$437187%
The Center for Reproductive Rights Inc$43710%
United States Fund for Unicef$40010%
Florida Little Dog Rescue Group Inc$4001n/a
Orphan Kitten Club Inc$37530%
Noble and Greenough School$30010%
Roaring Fork Safe Passages$30010%
Public Broadcasting of Colorado Inc$30010%
Pan-Massachusetts Challenge Inc$30010%
Martha's Vineyard Cerebral Palsy Camp Inc$30030%
Friends of the Legacy Trail Inc$25010%
Dover Land Conservation Trust$25010%
Pulse$2001n/a
Centre Street Food Pantry Inc$20010%
Broadway Caresequity Fights AIDS Inc$20020%
Temple Beth Shalom$1501n/a
New England Aquarium Corporation$1301n/a
Sunflower of Peace Foundation Inc$12510%
International Rescue Committee INC$10010%
WGBH Educational Foundation$10010%
Father Flanagan's Boys' Home$1001n/a
Newton Food Pantry Inc$10010%
Fight Colorectal Cancer Inc$10010%
Friends of Sholan Farms Inc$10010%
Guardian Angels Cat Rescue Inc$10010%
March for Our Lives Foundation$10010%
National Scleroderma Foundation Inc$10010%
Provincetown Police Association$1001n/a

What it could do for these grantees

Plus 64 recipients with no EIN on record ($122k), not named here.

Where it is load-bearing

The Lewis M & Esther Perlstein Family Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 101 largest grantees; load-bearing ones sit top left.

25%50%75%100%$10k$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetConway Area Humane Society: $10,500 over 2y, 1.1% of budgetFriends of Borderland Inc: $7,000 over 7y, 17% of budgetThe American Society for the Prevention of Cruelty to Animals: $6,350 over 9y, 0.0% of budgetEverytown for Gun Safety Support Fund Inc: $6,100 over 7y, 0.0% of budgetNaturebridge: $6,000 over 3y, 0.0% of budgetThe Carroll School: $6,000 over 2y, 0.0% of budgetAmerican Heart Association Inc: $5,669 over 9y, 0.0% of budgetWounded Warrior Project Inc: $5,620 over 9y, 0.0% of budgetInstitute for Shipboard Education: $4,900 over 6y, 0.0% of budgetDana-Farber Cancer Institute Inc: $4,850 over 9y, 0.0% of budgetBlood Cancer United Inc: $4,750 over 6y, 0.0% of budgetSave The Children Federation Inc: $4,700 over 3y, 0.0% of budgetWorld Central Kitchen Inc: $4,350 over 8y, 0.0% of budgetWhite Mountain Community Health Center: $4,000 over 2y, 0.1% of budgetSave the Manatee Club Inc: $4,000 over 1y, 0.0% of budgetCharcot-Marie-Tooth Association: $4,000 over 5y, 0.1% of budgetDirect Relief: $3,775 over 7y, 0.0% of budgetJewish Community Center of Northern Virginia Inc: $3,350 over 3y, 0.0% of budgetWildlife Center of Venice Inc: $3,250 over 5y, 0.2% of budgetBrady Center to Prevent Gun Violence: $3,200 over 3y, 0.0% of budgetTrue & Faithful Pet Rescue Mission Inc: $3,000 over 1y, 1.4% of budgetThe Institute for the Advancement of Education in Jaffa Inc: $3,000 over 6y, 0.0% of budgetPennsylvania Breast Cancer Coalition: $2,850 over 3y, 0.1% of budgetRefugee & Immigrant Center for Education & Legal Services: $2,800 over 6y, 0.0% of budgetWaterorg: $2,025 over 9y, 0.0% of budgetOcean Conservancy: $2,000 over 2y, 0.0% of budgetCaptain Planet Foundation Inc: $2,000 over 1y, 0.1% of budgetConnecticut Foodshare Inc: $2,000 over 4y, 0.0% of budgetBaypath Humane Society of Hopkinton Inc: $1,850 over 9y, 0.0% of budgetShriners Hospitals for Children: $1,800 over 8y, 0.0% of budgetPeople for the Ethical Treatment of Animals Inc: $1,750 over 1y, 0.0% of budgetFeeding America: $1,750 over 2y, 0.0% of budgetFoodshare Inc: $1,750 over 4y, 0.0% of budgetConnecticut Children's Medical Center: $1,750 over 7y, 0.0% of budgetScarring Alopecia Foundation: $1,700 over 4y, 0.9% of budgetMedecins Sans Frontieres USA Inc: $1,400 over 3y, 0.0% of budgetThe Trustees of the Cushing Academy: $1,400 over 7y, 0.0% of budgetTruro Police Associationinc: $1,400 over 6y, 1.1% of budgetJewish Family Service of Metrowest Inc: $1,375 over 5y, 0.0% of budgetHispanic Federation Inc: $1,375 over 1y, 0.0% of budgetKingdom Trail Association Inc: $1,300 over 2y, 0.1% of budgetPine Street Inn Inc: $1,300 over 2y, 0.0% of budgetNational Brain Tumor Society Inc: $1,300 over 3y, 0.0% of budgetMuseum of Fine Arts: $1,270 over 9y, 0.0% of budgetOpportunities for Hope Inc: $1,250 over 6y, 0.0% of budgetNational Stroke Association: $1,200 over 2y, 0.0% of budgetThe Truro Conservation Trust: $1,175 over 3y, 0.1% of budgetDexter Keezer Community Fund: $1,150 over 6y, 0.4% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 101.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Combined Jewish Philanthropies of Greater Boston IncMA21.4× affinity10 shared granteesties to 9 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Combined Jewish Philanthropies of Greater Boston Inc · American Tower Corporation Foundation Inc · Eastern Bank Foundation · Boston Foundation Inc · Arbella Insurance Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Amica Companies Foundation · Aspen Business Center Foundation · Charles & Esther Lee Kimerling Charitable Foundation · Fife Family Foundation Inc · Brady Foundation · Joseph and Rae Gann Charitable Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare The Lewis M & Esther Perlstein Family Foundation with peer funders

About The Lewis M & Esther Perlstein Family Foundation

How much does The Lewis M & Esther Perlstein Family Foundation give?
The Lewis M & Esther Perlstein Family Foundation reported 58 grants totaling $42,100 in its FY2025 IRS filing. It funded between 55 and 66 organizations a year over FY2018 to FY2024.
What does The Lewis M & Esther Perlstein Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (20%), Health (19%), Animals (13%).
Who are The Lewis M & Esther Perlstein Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Temple Emunah ($27k), Temple Shalom Inc ($21k), Conway Area Humane Society ($11k).
Does The Lewis M & Esther Perlstein Family Foundation fund new organizations?
In FY2024, 17% of the organizations it funded were first-time grantees.
Does The Lewis M & Esther Perlstein Family Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as The Lewis M & Esther Perlstein Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Combined Jewish Philanthropies of Greater Boston Inc, American Tower Corporation Foundation Inc, Eastern Bank Foundation.
Where is The Lewis M & Esther Perlstein Family Foundation based?
The Lewis M & Esther Perlstein Family Foundation is based in MA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 185 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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