Funding search · EIN 570792719 · Rock Hill, SC
Comporium Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 320
- grants reported
- $3.1M
- total given
- 2022–2024
- filing years
- $5,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
communitywelfareeducationhealthreligiousathleticsartsconservation
Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
Sign in to analyze this funder’s giving pattern. Free in early access.
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Foundation for the Carolinas2 grants · $195,000
- Upper Palmetto Ymca3 grants · $150,000
- Reformed Theological Seminary3 grants · $120,724
- Winthrop University Foundation3 grants · $112,200
- Clemson University Foundation3 grants · $81,425
- Pathways Community Center3 grants · $80,000
- Heart of Brevard3 grants · $78,000
- Clinton College2 grants · $75,000
- The Haven Mens Shelter3 grants · $70,000
- York Technical College Foundation3 grants · $64,664
Giving over time
Grant history
The 100 largest of 320 grants.
- $145,000
Foundation for the Carolinas · Charlotte, NC · 2023
Community enhancement
- $80,000
Upper Palmetto Ymca · Rock Hill, SC · 2022
Community welfare and health
- $70,000
Heart of Brevard · Brevard, NC · 2024
Community welfare and civic
- $55,724
Reformed Theological Seminary · Charlotte, NC · 2023
Religious & education
- $55,000
Educational Fdtn of Usc-Lancaster · Lancaster, SC · 2023
Education
- $50,860
Winthrop University Foundation · Rock Hill, SC · 2024
Education
- $50,000
Carolina Thread Trail · Charlotte, NC · 2024
Community enhancement
- $50,000
Rock Hill Economic Development Corp · Rock Hill, SC · 2024
Community enhancement
- $50,000
Clinton College · Rock Hill, SC · 2023
Education
- $50,000
The Haven Mens Shelter · Rock Hill, SC · 2023
Homelessness
- $50,000
Conserving Carolina · Hendersonville, NC · 2022
Community welfare and environment
- $50,000
Foundation for the Carolinas · Charlotte, NC · 2022
Community enhancement
- $44,302
Clemson University Foundation · Clemson, SC · 2024
Education
- $40,000
Rock Hill School Dist Foundation · Rock Hill, SC · 2023
Education
- $40,000
Reformed Theological Seminary · Charlotte, NC · 2022
Religious and education
- $35,000
Upper Palmetto Ymca · Rock Hill, SC · 2024
Community welfare and health
- $35,000
Upper Palmetto Ymca · Rock Hill, SC · 2023
Community welfare and health
- $33,333
Winthrop University Foundation · Rock Hill, SC · 2022
Education and scholarship
- $33,065
United Way of York County · Rock Hill, SC · 2024
Community welfare
- $30,000
Pathways Community Center · Rock Hill, SC · 2024
Community welfare
- $30,000
Westminster Presbyterian Center · Rock Hill, SC · 2023
Health and welfare
- $28,250
Keystone Substance Abuse Services · Rock Hill, SC · 2022
Health and welfare
- $28,007
Winthrop University Foundation · Rock Hill, SC · 2023
Education
- $26,350
American Red Cross of Northern Sc · Rock Hill, SC · 2022
Public health
- $26,000
Leroy Springs Company Greenway · Fort Mill, SC · 2022
Community welfare and preservation
- $25,956
Clemson University Foundation · Clemson, SC · 2023
Education
- $25,000
Clover Area Assistance Center · Clover, SC · 2024
Public health
- $25,000
Gravity Center Foundation · Rock Hill, SC · 2024
Community welfare
- $25,000
Lancaster County Chamber · Lancaster, SC · 2024
Community enhancement
- $25,000
Lancaster Society Historical Preser · Lancaster, SC · 2024
Historical preservation
- $25,000
Medical Univ of Sc - Lancaster · Charleston, SC · 2024
Health
- $25,000
Presbyterian Church in America · Lawrenceville, GA · 2024
Religious
- $25,000
Reformed Theological Seminary · Charlotte, NC · 2024
Religious & education
- $25,000
The Life House Womens Shelter · Rock Hill, SC · 2024
Community welfare
- $25,000
Winthrop University · Rock Hill, SC · 2024
Education
- $25,000
Bethel Shelters · Rock Hill, SC · 2023
Community welfare and health
- $25,000
Pathways Community Center · Rock Hill, SC · 2023
Community welfare
- $25,000
Presbyterian Church in America · Lawrenceville, GA · 2023
Religious
- $25,000
Christians To Feed the Hungry · Rock Hill, SC · 2022
Community welfare
- $25,000
Clinton College · Rock Hill, SC · 2022
Education
- $25,000
Pathways Community Center · Rock Hill, SC · 2022
Community welfare
- $25,000
Westminster Presbyterian Center · Rock Hill, SC · 2022
Health and welfare
- $22,399
York Technical College Foundation · Rock Hill, SC · 2024
Education
- $22,015
York Technical College Foundation · Rock Hill, SC · 2023
Education
- $20,250
York Technical College Foundation · Rock Hill, SC · 2022
Education and scholarship
- $20,000
American Red Cross of Northern Sc · Rock Hill, SC · 2024
Public health
- $20,000
Camp Canaan · Rock Hill, SC · 2024
Community welfare and health
- $20,000
Lancaster County Partners for Youth · Rock Hill, SC · 2024
Community welfare
- $20,000
Leroy Springs and Company · Fort Mill, SC · 2024
Community welfare and preservation
- $20,000
South Carolina Wildlife Federation · Columbia, SC · 2024
Animal conservation
- $20,000
Lancaster County Partners for Youth · Rock Hill, SC · 2023
Community welfare and health
- $20,000
Leroy Springs and Company · Fort Mill, SC · 2023
Community welfare and preservation
- $20,000
Fellowship of Christian Ath - York · Rock Hill, SC · 2022
Religious
- $20,000
Historic Rock Hill · Rock Hill, SC · 2022
Community enhancement
- $20,000
Lancaster Childrens Home · Lancaster, SC · 2022
Health and welfare
- $20,000
Lancaster Cnty Partners for Youth · Lancaster, SC · 2022
Community welfare and health
- $20,000
Lancaster Cnty Soc for Hist Preserv · Lancaster, SC · 2022
Historic preservation
- $20,000
Rock Hill School District Fndtn · Rock Hill, SC · 2022
Education
- $19,202
United Way of York County · Rock Hill, SC · 2023
Community welfare and health
- $15,500
Westminster Catawba Christian Schoo · Rock Hill, SC · 2024
Religious and education
- $15,000
Childrens Attention Home · Rock Hill, SC · 2024
Community welfare
- $15,000
Fellowship of Christian Athletes Yo · Rock Hill, SC · 2024
Religious
- $15,000
Hungry Heroes · Rock Hill, SC · 2024
Community welfare
- $15,000
Lancaster Childrens Home · Lancaster, SC · 2024
Community welfare
- $15,000
Rock Hill Schools Education Foundat · Rock Hill, SC · 2024
Education
- $15,000
Fellowship of Christian Athletes Yo · Rock Hill, SC · 2023
Religious
- $15,000
Arts Council of York County · Rock Hill, SC · 2022
Arts and culture
- $15,000
Big Brothers Big Sisters · Charlotte, NC · 2022
Community welfare and education
- $15,000
Boys Girls Club of York Cnty · Rock Hill, SC · 2022
Community welfare and education
- $15,000
Hope Incorporated · Rock Hill, SC · 2022
Community welfare
- $14,891
First Presbyterian Academy · Greenville, SC · 2024
Education & religious
- $12,500
Habitat for Humanity of York County · Rock Hill, SC · 2023
Community welfare
- $11,500
The Palmetto School · Rock Hill, SC · 2023
Education and welfare
- $11,500
Westminster Catawba Christian Schoo · Rock Hill, SC · 2023
Religious and education
- $11,167
Clemson University Foundation · Clemson, SC · 2022
Education
- $11,000
Transylvania Habitat for Humanity · Brevard, NC · 2024
Community welfare
- $11,000
Arts Council Rock Hill York Cnty · Rock Hill, SC · 2023
Arts and culture
- $10,825
Keystone Substance Abuse Services · Rock Hill, SC · 2023
Health and welfare
- $10,750
United Way of York County · Rock Hill, SC · 2022
Community welfare and health
- $10,500
Arts Council Rock Hill York Cnty · Rock Hill, SC · 2024
Arts and culture
- $10,500
Christmasville · Rock Hill, SC · 2022
Community event
- $10,000
Bethel Shelters · Rock Hill, SC · 2024
Community welfare and health
- $10,000
Educational Foundaton Usc Lancaster · Lancaster, SC · 2024
Education
- $10,000
Etv Endowment of South Carolina · Spartanburg, SC · 2024
Education
- $10,000
Fellowship of Christian Athletes La · Lancaster, SC · 2024
Religious
- $10,000
Habitat for Humanity of York County · Rock Hill, SC · 2024
Community welfare
- $10,000
Hope · Rock Hill, SC · 2024
Community welfare
- $10,000
Katawba Valley Land Trust · Lancaster, SC · 2024
Land conservation
- $10,000
Keystone Substance Abuse Services · Rock Hill, SC · 2024
Health and welfare
- $10,000
Rock Hill Symphony Orchestra · Rock Hill, SC · 2024
Music and arts
- $10,000
The Haven Mens Shelter · Rock Hill, SC · 2024
Community welfare
- $10,000
Womens Enrichment Center · Lancaster, SC · 2024
Community welfare
- $10,000
York County Disabilities Foundation · York, SC · 2024
Health and community welfare
- $10,000
York Preparatory Academy · Rock Hill, SC · 2024
Education
- $10,000
York School District One · York, SC · 2024
Education
- $10,000
American Red Cross of Northern Sc · Rock Hill, SC · 2023
Public health
- $10,000
Big Brothers Big Sisters · Charlotte, NC · 2023
Community welfare and education
- $10,000
Boy Scouts of America · Spartanburg, SC · 2023
Community welfare and education
- $10,000
Boys Girls Club of York Cnty · Rock Hill, SC · 2023
Community welfare and education
- $10,000
Camp Canaan · Rock Hill, SC · 2023
Community welfare and health
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

