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Comporium Foundation Inc

ROCK HILL, SC EIN: 57-0792719 Website

Comporium Foundation Inc is a private foundation located in Rock Hill, South Carolina. The foundation was established in 1985 and operates as a 501(c)(3) organization. It is affiliated with Comporium Communications, a telecommunications company headquartered in Rock Hill that serves over 150,000 customers across the Carolinas.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$20.6M

+0.9% YoY

Annual Giving

$1.1M

+8.0% YoY

Grant Count

122

+17.3% YoY

Avg Grant Size

$9K

-7.9% YoY

Research compiled by Grantable AI from public sources. Last updated April 2026.

Mission & Focus Areas

The foundation has not publicly provided a formal mission statement. However, based on grant activity, primary funding areas include:

  • Education — grants to educational institutions and scholarship programs
  • Community Enhancement — support for economic development and civic initiatives
  • Community Welfare — grants supporting community-focused organizations

Grantmaking

The foundation made 75 grants totaling approximately $912,186 in 2024. Notable recent grants include:

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Geographic Focus

Where this funder awards grants

The foundation primarily funds organizations in South Carolina, with a concentration in the Rock Hill area and surrounding regions including York, Lancaster, and Chester Counties. Grants have also been made to organizations in Brevard, North Carolina.

Grant Distribution by State

6states

Cities

AtlantaBrevardChapel HillCharlestonCharlotteChattanoogaClemsonCloverColumbiaDavidsonFlorenceFort MillGilbertGreenvilleHendersonvilleIrvingKershawLancasterLawrencevilleLexington

Financial History

Multi-year comparison from IRS filings

As of December 31, 2024:

Metric Amount
Total Assets $20,609,028
Total Revenues $1,440,937
Total Expenses $1,254,573
Investment Income & Dividends $885,325
Net Gain from Sale of Assets $555,391

Revenue Composition (2024)

The foundation's revenue is primarily generated through investment income and asset sales rather than contributions. Investment income increased 7.9% year-over-year to $885,325. Asset sales declined significantly from $5,033,841 in 2023 to $555,391 in 2024.

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$2M$3M$5M$6M20202021202220232024
Metric202420232022
Total Assets$20,609,028$20,418,556$15,750,944
Revenue$1,440,937$5,873,073$286,538
Expenses$1,254,573$1,180,737$1,010,848
Qualifying Distributions$1,136,016$1,051,842$934,310
Net Investment Income$1,322,380$5,744,178$389,944
Distributable Amount$1,150,734$990,954$1,006,127

Giving Over Time

Total grant dollars and number of grants per year

$0$284K$568K$852K$1M82 grants202091 grants202194 grants2022104 grants2023122 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

HEART OF BREVARD$70KROCK HILL ECONOMIC DEVEL…$50KCLEMSON UNIVERSITY FOUND…$44KPATHWAYS COMMUNITY CENTER$30KCLOVER AREA ASSISTANCE C…$25KPRESBYTERIAN CHURCH IN A…$25KREFORMED THEOLOGICAL SEM…$25KAMERICAN RED CROSS OF NO…$20KCAMP CANAAN$20KLANCASTER COUNTY PARTNER…$20K

Grant Size Distribution

250 grants across all recorded years

243<$50K5$50–100K2$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Leadership team and compensation from IRS filings

Trustees:

  • Ladson A Barnes
  • Bryant G Barnes

The foundation maintains no full-time employees.

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
LADSON A BARNES IIIDIRECTOR
BRYANT G BARNESPRESIDENT
THERESA TURNERSECRETARY - TREASURER
JOHN M BARNES JRDIRECTOR
FRANCES B ELLIOTTDIRECTOR

Recent News & Activity

Recent developments and announcements

2024

The foundation has maintained consistent grantmaking activity through 2024, with grants distributed across education, community development, and civic welfare initiatives in the Rock Hill region and surrounding areas.

Related Funders

Similar funders by location and focus area

Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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