Wilmington, Delaware Foundation Directory
Explore **100 verified private foundations** in **Wilmington**. These local grantmakers collectively hold **$2.7B** in assets and contribute **$146.6M** annually to local causes. Find their contact info, 990 reports, and giving history right here.
100
Local Foundations
$2.7B
Combined Assets
$146.6M
Annual Giving
Local Philanthropic Landscape in Wilmington
The grant ecosystem in **Wilmington** is unique, often dominated by community trusts and family foundations that prioritize **local impact**. With **100 foundations** concentrated here, competition for local grants can be focused but highly rewarding. A significant portion of the **$146.6M** in annual giving comes from institutions like **LONGWOOD FOUNDATION INC**.
Nonprofits in Wilmington should focus their efforts on showing deep community ties and specific local results. Accessing the 990 reports for these grantmakers is the first step toward aligning your proposal with their historical giving patterns.
Foundations Based in Wilmington
LONGWOOD FOUNDATION INC
Wilmington, DE
Total Assets
$967.5M
Annual Giving
$40.6M
Stella Roy Foundation
Wilmington, DE
Total Assets
$77.0M
Annual Giving
$2.6M
Earl and Kathryn Congdon Family Foundation
Wilmington, DE
Total Assets
$75.1M
Annual Giving
$8.4M
Laurie Kayden Foundation
Wilmington, DE
Total Assets
$66.0M
Annual Giving
$3.2M
The Herbert & Nell Singer Foundation Inc
Wilmington, DE
Total Assets
$60.9M
Annual Giving
$7.3M
Oechsle Family Foundation Inc
Wilmington, DE
Total Assets
$59.5M
Annual Giving
$2.8M
THE WASILY FAMILY FOUNDATION INC
Wilmington, DE
Total Assets
$46.0M
Annual Giving
$8.8M
THE CEDARCREST CHARITABLE FOUNDATION AKA
Wilmington, DE
Total Assets
$42.8M
Annual Giving
$1.6M
ROBERT N DOWNS MEMORIAL CONSERVANCY INC
Wilmington, DE
Total Assets
$40.9M
Annual Giving
$0
AstraZeneca Foundation
Wilmington, DE
Total Assets
$40.5M
Annual Giving
$1.5M
Ortega Foundation
Wilmington, DE
Total Assets
$38.8M
Annual Giving
$2.0M
The Fullgraf Foundation
Wilmington, DE
Total Assets
$35.0M
Annual Giving
$2.6M
The John and Ethel Kashulon Foundation
Wilmington, DE
Total Assets
$34.2M
Annual Giving
$1.7M
Bharat Family Foundation
Wilmington, DE
Total Assets
$31.5M
Annual Giving
$1.3M
Lumena Foundation a New Jersey Nonprofit
Wilmington, DE
Total Assets
$30.3M
Annual Giving
$2.1M
Foundation for Truth Justice and Compassion
Wilmington, DE
Total Assets
$30.2M
Annual Giving
$3.7M
The Broder Family Foundation Inc
Wilmington, DE
Total Assets
$29.9M
Annual Giving
$3.2M
Sapphire Foundation Inc
Wilmington, DE
Total Assets
$29.4M
Annual Giving
$964K
Tom Russell Charitable Foundation Inc
Wilmington, DE
Total Assets
$28.3M
Annual Giving
$540K
The Slemp Foundation
Wilmington, DE
Total Assets
$28.0M
Annual Giving
$1.5M
Doctorbird Foundation
Wilmington, DE
Total Assets
$27.0M
Annual Giving
$1.5M
Ellice & Rosa McDonald Foundation
Wilmington, DE
Total Assets
$25.7M
Annual Giving
$1.9M
The Wayland E Noland Foundation
Wilmington, DE
Total Assets
$24.8M
Annual Giving
$236K
Geoffrey C Hughes Foundation Inc
Wilmington, DE
Total Assets
$24.2M
Annual Giving
$1.4M
Homer and Annette Thompson Foundation
Wilmington, DE
Total Assets
$23.4M
Annual Giving
$1.2M
Planet Heritage Foundation Inc
Wilmington, DE
Total Assets
$22.6M
Annual Giving
$330K
The Margaret Ellen Nielsen Foundation
Wilmington, DE
Total Assets
$21.5M
Annual Giving
$544K
Edward S Moore Family Foundation Inc
Wilmington, DE
Total Assets
$20.3M
Annual Giving
$930K
Nimick Forbesway Foundation
Wilmington, DE
Total Assets
$19.6M
Annual Giving
$1.1M
The Byerly Foundation
Wilmington, DE
Total Assets
$19.4M
Annual Giving
$800K
THE WILLIAM & PATRICIA KASSLING FAMILY
Wilmington, DE
Total Assets
$18.0M
Annual Giving
$810K
Amit & Deepali Sinha Foundation
Wilmington, DE
Total Assets
$17.8M
Annual Giving
$5K
Grant Family Foundation
Wilmington, DE
Total Assets
$15.8M
Annual Giving
$880K
MAJIC Vermont Foundation
Wilmington, DE
Total Assets
$15.8M
Annual Giving
$812K
TT UA WH OLIVER ETNIER 026813-000
Wilmington, DE
Total Assets
$15.8M
Annual Giving
$841K
Shiff Family Foundation
Wilmington, DE
Total Assets
$15.6M
Annual Giving
$728K
Singhal Family Charitable Foundation
Wilmington, DE
Total Assets
$15.3M
Annual Giving
$2.7M
Eutopia Foundation
Wilmington, DE
Total Assets
$15.2M
Annual Giving
$3.5M
Kelleher Family Foundation
Wilmington, DE
Total Assets
$14.0M
Annual Giving
$0
The Caputo Foundation Inc
Wilmington, DE
Total Assets
$13.4M
Annual Giving
$700K
The John C Griswold Family Foundation
Wilmington, DE
Total Assets
$13.4M
Annual Giving
$534K
A to Z Impact Foundation
Wilmington, DE
Total Assets
$13.4M
Annual Giving
$208K
7-Eleven Cares Foundation
Wilmington, DE
Total Assets
$13.0M
Annual Giving
$944K
The Hylbert Family Foundation
Wilmington, DE
Total Assets
$12.7M
Annual Giving
$224K
RUSSELL COLGATE FUND INC
Wilmington, DE
Total Assets
$12.6M
Annual Giving
$1.3M
Constance Goulandris Foundation Inc
Wilmington, DE
Total Assets
$12.3M
Annual Giving
$550K
Herman Goldman Foundation
Wilmington, DE
Total Assets
$12.0M
Annual Giving
$615K
The Lightner Sams Foundation Inc
Wilmington, DE
Total Assets
$11.3M
Annual Giving
$426K
The Tyrone Heritage Foundation
Wilmington, DE
Total Assets
$11.2M
Annual Giving
$1.5M
The Hart Family Foundation
Wilmington, DE
Total Assets
$11.0M
Annual Giving
$240K
Gift of Good Foundation
Wilmington, DE
Total Assets
$10.6M
Annual Giving
$468K
Neill M Timmons Foundation
Wilmington, DE
Total Assets
$10.5M
Annual Giving
$426K
The Vijay R Sanghvi Family Foundation
Wilmington, DE
Total Assets
$10.5M
Annual Giving
$476K
The Jeffrey L Greenblum Charitable
Wilmington, DE
Total Assets
$10.5M
Annual Giving
$0
The Carl Marks Foundation Inc
Wilmington, DE
Total Assets
$10.5M
Annual Giving
$792K
The Daniel G and Wanda K O'Dell Family
Wilmington, DE
Total Assets
$10.4M
Annual Giving
$509K
OLUV C JOYNOR FOUNDATION INC
Wilmington, DE
Total Assets
$10.4M
Annual Giving
$744K
COLLIN AND JOANNA ROCHE FAMILY FOUNDATION
Wilmington, DE
Total Assets
$10.3M
Annual Giving
$210K
Elizabeth and Joseph Massoud Family
Wilmington, DE
Total Assets
$10.3M
Annual Giving
$1.5M
THE BELLWETHER FOUNDATION II
Wilmington, DE
Total Assets
$10.3M
Annual Giving
$930K
Dominique-Jean Larrey Foundation
Wilmington, DE
Total Assets
$10.2M
Annual Giving
$0
The RAATT DeJong Family Foundation
Wilmington, DE
Total Assets
$10.0M
Annual Giving
$0
THE VANCE R AND COLLEEN H ANDRUS FAMILY
Wilmington, DE
Total Assets
$10.0M
Annual Giving
$449K
The Fortin Foundation Inc
Wilmington, DE
Total Assets
$9.8M
Annual Giving
$365K
HAND Foundation
Wilmington, DE
Total Assets
$9.7M
Annual Giving
$655K
NATHAN M CLARK FOUNDATION 2574-00-48
Wilmington, DE
Total Assets
$9.7M
Annual Giving
$500K
Hargis Family Foundation
Wilmington, DE
Total Assets
$9.4M
Annual Giving
$420K
Leslie Fund Inc
Wilmington, DE
Total Assets
$9.1M
Annual Giving
$445K
THE ACIERNO FAMILY FOUNDATION
Wilmington, DE
Total Assets
$9.0M
Annual Giving
$530K
Scott and Jessica McClintock Foundation
Wilmington, DE
Total Assets
$8.9M
Annual Giving
$392K
NOTEMAN-JONES FAMILY CHARITABLE FOUNDATION
Wilmington, DE
Total Assets
$8.8M
Annual Giving
$690K
HOWARD DRESCHER FOUNDATION
Wilmington, DE
Total Assets
$8.5M
Annual Giving
$458K
Trust in Diversity
Wilmington, DE
Total Assets
$8.4M
Annual Giving
$577K
The Thomas Rosato Foundation
Wilmington, DE
Total Assets
$8.3M
Annual Giving
$293K
Yavanna Foundation
Wilmington, DE
Total Assets
$7.9M
Annual Giving
$322K
Hammill Family Foundation Inc
Wilmington, DE
Total Assets
$7.8M
Annual Giving
$523K
The Coldiron Family Foundation Inc
Wilmington, DE
Total Assets
$7.7M
Annual Giving
$395K
The El-Erian Family Foundation
Wilmington, DE
Total Assets
$7.6M
Annual Giving
$90K
Glencoe Foundation Inc
Wilmington, DE
Total Assets
$7.3M
Annual Giving
$467K
MARAK FAMILY FOUNDATION
Wilmington, DE
Total Assets
$6.8M
Annual Giving
$256K
The Vitale Family Foundation Inc
Wilmington, DE
Total Assets
$6.8M
Annual Giving
$883K
Ann B Zekauskas Family Foundation Inc
Wilmington, DE
Total Assets
$6.7M
Annual Giving
$292K
Ron and Lisa Brill Charitable Trust
Wilmington, DE
Total Assets
$6.6M
Annual Giving
$586K
Norman R & L Racheal Gangestad Davis
Wilmington, DE
Total Assets
$6.6M
Annual Giving
$7K
El-Gamal Family Foundation
Wilmington, DE
Total Assets
$6.6M
Annual Giving
$184K
Fernandez Buddin Foundation
Wilmington, DE
Total Assets
$6.5M
Annual Giving
$750K
Washakie Foundation
Wilmington, DE
Total Assets
$6.2M
Annual Giving
$367K
Veterane Family Foundation
Wilmington, DE
Total Assets
$6.2M
Annual Giving
$442K
Walter and Marilyn Joy Samuels Charitable
Wilmington, DE
Total Assets
$6.2M
Annual Giving
$1.6M
HESTER FAMILY FOUNDATION
Wilmington, DE
Total Assets
$6.2M
Annual Giving
$1.3M
Hebson Family Foundation
Wilmington, DE
Total Assets
$6.1M
Annual Giving
$291K
DK Charitable Foundation
Wilmington, DE
Total Assets
$6.0M
Annual Giving
$521K
The Ludwig and Nancy Sternberger Charitable
Wilmington, DE
Total Assets
$6.0M
Annual Giving
$434K
Elaine and Jeffrey Lovell Foundation
Wilmington, DE
Total Assets
$6.0M
Annual Giving
$350K
The Douglas and Gloria Rumberger Foundation
Wilmington, DE
Total Assets
$6.0M
Annual Giving
$265K
THE WINDMAR FOUNDATION
Wilmington, DE
Total Assets
$5.8M
Annual Giving
$0
The Woody Family Foundation
Wilmington, DE
Total Assets
$5.8M
Annual Giving
$0
The Wilbakes Fund
Wilmington, DE
Total Assets
$5.7M
Annual Giving
$208K
The Midvale Foundation
Wilmington, DE
Total Assets
$5.6M
Annual Giving
$273K
THE RAMSEY MCCLUSKEY FAMILY FOUNDATION
Wilmington, DE
Total Assets
$5.6M
Annual Giving
$322K
Grant-Seeking Strategy for Nonprofits in Wilmington
Securing local grants in **Wilmington** requires a targeted approach. Instead of sending generic letters, customize your appeal by mentioning your organization's direct impact on the community and how it aligns with the giving interests of local foundation staff and board members.
Even if a foundation is not physically based in **Wilmington**, they often have a strong interest in funding programs in the surrounding **Delaware** region. Expirely's platform helps you track their giving outside the city limits to find hidden funding opportunities nearby.
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