Nathan and Marlene Addlestone Foundation Inc

EIN 57-0697712 · SC

Invitation only Typical grant ~$1.8K Funds in SC, IL, CT +4
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Giving Profile

In 2025, Nathan and Marlene Addlestone Foundation Inc based in SC paid 30 grants totaling $67.2K to 30 organizations across 7 states. Individual grants ranged from $500 to $10K, with a median of $1.8K. Its largest recipients included JEWISH ENDOWMENT FOUNDATION, TRIDENT TECHNICAL COLLEGE, and TRIDENT LITERACY ASSOCIATION. The foundation does not accept unsolicited applications — giving is by invitation only.

Foundation at a Glance

Total assets
$1,292,801
Giving (latest yr)
$67,225
Filing year
2025
Itemized grants
30
Median grant
$1.8K
Recipients
30
States reached
7
Officers/trustees
3
Unsolicited applications
No — invitation only

Where the Money Goes

Top recipients

  • Jewish Endowment Foundation$10,000
  • Trident Technical College$6,500
  • Trident Literacy Association$5,000
  • American Lung Association$3,600
  • Temple Israel Westport$3,125

Where grants went

  • South Carolina$54,000 · 24 grants
  • Illinois$3,600 · 1 grant
  • Connecticut$3,125 · 1 grant
  • New York$2,000 · 1 grant
  • Michigan$2,000 · 1 grant
  • Virginia$1,500 · 1 grant

Grants Paid (30)

Jewish Endowment Foundation
Charleston, SC
Support of Education
$10,000
Trident Technical College
North Charleston, SC
Support of Education
$6,500
Trident Literacy Association
N Charleston, SC
Support of Education
$5,000
American Lung Association
Chicago, IL
Support of Community
$3,600
Temple Israel Westport
Westport, CT
Support of Community
$3,125
Kids on Point
Charleston, SC
Support of Community
$2,500
College of Charleston Nuovo Cinema
Charleston, SC
Support of Education
$2,500
Lowcountry Local First
Charleston, SC
Support of Education
$2,500
Charleston Jewish Federation
Charleston, SC
Support of Community
$2,500
Charles Webb Center
Charleston, SC
Support for Education
$2,500
Congregation Dor Tikvah
Charleston, SC
Support of Jewish Charities
$2,350
Charleston Day School
Charleston, SC
Support for Education
$2,000

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FAQFrequently Asked Questions

No. Nathan and Marlene Addlestone Foundation Inc does not accept unsolicited applications — its grantmaking is by invitation only. Cultivating a relationship or securing an introduction is typically required.

In its most recent filing, Nathan and Marlene Addlestone Foundation Inc reported 30 itemized grants totaling $67.2K. Individual grants ranged from $500 to $10K (median $1.8K).

Recent recipients include JEWISH ENDOWMENT FOUNDATION, TRIDENT TECHNICAL COLLEGE, TRIDENT LITERACY ASSOCIATION, among 30 organizations in total. The full grant list is on this page.

Nathan and Marlene Addlestone Foundation Inc is a private foundation based in South Carolina, per its IRS 990-PF filing.

Nathan and Marlene Addlestone Foundation Inc gives by invitation only, so there is no open application. Officer and address details from its 990-PF are the best starting point for an introduction.

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