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Charleston, SC private foundations

There are 374private foundations in the greater CharlestonSouth Carolina metro area, including the cities of Charleston and North Charleston. Combined, these Charleston metro private foundationsemploy 15 people, earn more than $413 million in revenue each year, and have assets of $770 million.
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Types of private foundations in Charleston

Nonprofit typeNumberRevenues
Private foundations
374
$412,840,523
Corporate foundations
7
$2,320,873
Showing 2 of 2categories

Sizes of private foundations in Charleston

Revenues per organizationNumber of organizations
< $250k
203
$250k to $1M
26
$1M to $5M
15
$5M to $25M
2
$25M to $100M
1
$100M+
1
Key takeaways for revenue stats:

Directory of private foundations in Charleston

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1-20 of 374

Kuznik Charitable Foundation

The Kuznik Charitable Foundation is a private foundation that made 25 grants last year. Grantees include the German Friendly Society Foundation. Trustees are Linda C Jantzen, John F Hyland and Keith Stansell. It is located in Hollywood, SC.
Revenue
$48.5m
Assets
$53.2m
Employees
0
EIN
81-0893697
IRS type
501(c)(3)

Companion Foundation

The Companion Foundation is a private foundation in Charleston, SC with the purpose of providing educational programs including raise up, music for life and seedlings! affordable housing - served over 400 families in 2019.
Revenue
$5.9m
Assets
$22.0m
Employees
0
EIN
20-3050085
IRS type
501(c)(3)

Joy Unspeakable Foundation

Joy Unspeakable Foundation is a private foundation in Charleston, SC, which was founded in 2024 and most recently had $300,440,625 in revenue and no employees.
Revenue
$300.4m
Assets
$300.4m
Employees
0
EIN
93-4603637
IRS type
501(c)(3)

Beemok Family Foundation

The Beemok Family Foundation is a private foundation located in Charleston, SC that has made six grants last year to Meeting Street Schools and other similar organizations to promote literacy initiatives.
Revenue
$3.9m
Assets
$36.6m
Employees
6
EIN
46-5382571
IRS type
501(c)(3)

Therblig Foundation

The Therblig Foundation is a private nonprofit foundation situated in Charleston, SC that receives support from the Post & Courier Foundation.
Revenue
$4.0m
Assets
$4.0m
Employees
N/A
EIN
88-1289436
IRS type
501(c)(3)

Lacuna Corporation

Lacuna Corporation is a private foundation located in Charleston, SC. Its purpose is to acquire ecologically significant underdeveloped land and to dispose of the land to a conservation organization.
Revenue
$2.5m
Assets
$5.2m
Employees
0
EIN
20-3782729
IRS type
501(c)(3)

The Ceres Foundation

The Ceres Foundation is a private foundation in Charleston, SC, which was founded in 1999 and most recently had $1,792,822 in revenue and one employees.
Revenue
$1.8m
Assets
$27.9m
Employees
1
EIN
58-2479387
IRS type
501(c)(3)

HENRY AND SYLVIA Yaschik Foundation

The Henry and Sylvia Yaschik Foundation is a private foundation that primarily funds general support. It is located in Charleston, SC. Last year, it made 96 grants to grantees including Synagogue Emanu-El.
Revenue
$1.5m
Assets
$10.6m
Employees
3
EIN
58-2281499
IRS type
501(c)(3)

The Birk Family Foundation

Private foundation in Mount Pleasant, SC with 23 grants per year, funding general support and specific areas in South Carolina.
Revenue
$2.0m
Assets
$5.3m
Employees
0
EIN
65-0661100
IRS type
501(c)(3)

Seed Planters Foundation

The Seed Planters Foundation is a nonprofit corporate foundation supported by Lee Ann Wagner, located in Awendaw, SC, and affiliated with Seed Planters Inc., a commercial agricultural equipment supplier.
Revenue
$2.0m
Assets
$2.0m
Employees
0
EIN
93-4708775
IRS type
501(c)(3)

Steven M and Joyce E Tadler Charitable Trust

The Steven M and Joyce E Tadler Charitable Trust is a private foundation that made 24 grants last year to various organizations. Joslin Diabetes Center was one of the recipients.
Revenue
$2.1m
Assets
$15.1m
Employees
0
EIN
35-6797771
IRS type
501(c)(3)

The Roberts Foundation Founded By William C Roberts MD

The Roberts Foundation Founded By William C Roberts MD is a private foundation located in Charleston, SC. It primarily funds grants to support on-going operations, and made 20 grants last year. Grantees include the Thoracic Surgery Foundation and others.
Revenue
$6.3m
Assets
$9.9m
Employees
0
EIN
83-2882886
IRS type
501(c)(3)

The Reinhardt Family Foundation Trust

The Reinhardt Family Foundation Trust is a private foundation located in Sullivans Island, SC and supported by Mark Reinhardt.
Revenue
$2.0m
Assets
$724.8k
Employees
0
EIN
93-6896638
IRS type
501(c)(3)

The William and Mary Buckley Foundation

The William and Mary Buckley Foundation is a private foundation that makes grants to organizations that are exempt from federal income tax under section 501(c)(3) of the internal revenue code. The foundation made one grant last year.
Revenue
$1.2m
Assets
$7.4m
Employees
0
EIN
13-3748080
IRS type
501(c)(3)

Brennan R Bennett B Kind Foundation

The Brennan R Bennett B Kind Foundation is a private foundation located in Charleston, SC. It primarily funds playground equipment and donates to student-faculty. Grantees include Rollins College and others, and the foundation made two grants last year.
Revenue
$1.5m
Assets
$1.5m
Employees
N/A
EIN
83-0614448
IRS type
501(c)(3)

New Vision Research

Donors cure foundation is an internet-based nonprofit organization that allows members of the general public to directly fund biomedical Research projects through monetary donations.
Revenue
$1.5m
Assets
$354.9k
Employees
1
EIN
46-2840795
IRS type
501(c)(3)

Post and Courier Foundation

The Post and Courier Foundation funds support for homeless shelters, scholarships, and food assistance while hosting the annual Steeplechase of Charleston event.
Revenue
$1.0m
Assets
$4.5m
Employees
0
EIN
57-6020356
IRS type
501(c)(3)

Coydog Foundation

The Coydog Foundation is a private foundation located in Charleston, SC that made 129 grants last year. Grantees include Fidelity Investments Charitable Gift Fund. Trustees are William W Harris, Roberta Harris, David Harris.
Revenue
$1.5m
Assets
$39.9m
Employees
0
EIN
36-3479461
IRS type
501(c)(3)

GBSC Foundation

The GBSC Foundation is a private foundation located in Charleston, SC that is supported by Lawrence Guffey.
Revenue
$750.0k
Assets
$741.7k
Employees
0
EIN
88-2823643
IRS type
501(c)(3)

The Reams Foundation

The Reams Foundation mainly funds general giving. Last year, it made 18 grants to organizations such as the Stand Together Chamber of Commerce Inc. The Reams Foundation is a private foundation located in Charleston, SC.
Revenue
$1.4m
Assets
$31.9m
Employees
N/A
EIN
35-1933846
IRS type
501(c)(3)
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Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990, Form 990-EZ, or Form 990-PF with the IRS. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "T20: Private Foundations" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
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