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Jack & Marci Williams Endowment for

EIN: 04-3500449 • Weston, MA
Total Assets
$1.9M
Foundation endowment scale
Annual Giving
$253K
Annual capital distribution
Typical Grant
$40,000
Most grants: $8K – $40K
Application Status
Invitation Only
Rolling review

About Jack & Marci Williams Endowment for Grantmaking

Jack & Marci Williams Endowment for is an institutional grantmaking foundation headquartered in Weston, MA (EIN: 04-3500449). According to verified IRS Form 990-PF filings, the foundation maintains $1.9M in total assets and distributed $253K across 29 grants. Its typical award size is $40,000, with the middle 50% of awards falling between $8K and $40K. Its primary funding focus includes Mental Health & Crisis (63%), Civil Rights & Advocacy (25%), Human Services & Relief (13%), with the highest concentration of grants awarded in MA (84%) and NH (16%).

Top Funded Causes% Capital
Mental Health & Crisis63%
$120K deployed3 awards
Civil Rights & Advocacy25%
$48K deployed6 awards
Human Services & Relief13%
$24K deployed3 awards
Top Recipient States% Dollars
MA State Recipients84%
$636K funded24 grants
NH State Recipients16%
$120K funded3 grants
TX State Recipients0%
$1K funded1 grants
IL State Recipients0%
$500 funded1 grants
Grant Size DistributionAward Scale
Major Grants ($100K+)0%
0 large institutional grants
Mid-Sized ($25K–$100K)52%
15 standard program grants
Micro & Small (<$25K)48%
14 grassroots micro-awards
Application Guidelines & DeadlinesPublic Filing Data
Application Policy
Invitation Only / Preselected Grantees
Submission Deadlines

Quarterly review cycles. Applications accepted continuously.

Geographic Focus & Restrictions

Priority given to organizations registered and operating in MA or regional districts.

Program Officer & Direct Contacts

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Recent Grant AwardsShowing 5 of 29 verified awards
Recipient OrganizationLocationTax YearAward AmountGrant Purpose
St Ann's HomeMethuen, MA2024$60,000Assistance to residential home and related services for special needs children and families.
Italian Home for Children INCJamaica Plain, MA2024$40,000Assistance to residential home and related services for special needs children and families.
Spaulding Youth Center Foundation INCNorthfield, NH2024$40,000Assistance to residential home and related services for special needs children and families.
Massachusetts Adoption Resource Exchange INCNewton, MA2024$40,000Assist special needs, adoptive, and/or other children with finding permanent homes.
George H and Irene L Walker Home for Children INCNeedham, MA2024$40,000Assistance to residential home and related services for special needs children and families.
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Unlock All 29 Grants & Program Officer Contacts

See every recipient Jack & Marci Williams Endowment for funded over recent filings, get verified decision-maker phone lines, and evaluate your funding match score.

Frequently Asked Questions about Jack & Marci Williams Endowment for

Does Jack & Marci Williams Endowment for accept unsolicited grant proposals?

Jack & Marci Williams Endowment for operates on an invitation-only basis and primarily funds preselected organizations. Direct unsolicited applications are not currently reviewed.

What is the typical grant size from Jack & Marci Williams Endowment for?

The median grant size from Jack & Marci Williams Endowment for is $40,000, with the middle 50% of awards ranging between $8K and $40K.

What causes does Jack & Marci Williams Endowment for fund?

Over recent Form 990-PF filings, Jack & Marci Williams Endowment for's primary funding areas have been Mental Health & Crisis, Civil Rights & Advocacy, Human Services & Relief.

How do I contact Jack & Marci Williams Endowment for about a grant?

Jack & Marci Williams Endowment for is headquartered in Weston, MA. Verified NPO Grant subscribers can access direct program officer telephone extensions, primary office numbers, and detailed submission guidelines.