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South Carolina · Private foundation

Darla Moore and Richard Rainwater Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$35M
Granted FY2024(still arriving)
26
Grants FY2024
26
Organizations funded FY2023
27%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$35,000
Largest grant, FY2024
$19,215,182
Organizations funded a year
2 to 33
FY2020 to FY2023
States reached, FY2024
3
Total assets, FY2024
$658M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 27% of the organizations Darla Moore and Richard Rainwater Foundation funded were first-time grantees, receiving 2% of its grant dollars.

New vs renewed · share of each year

In FY2023, 98% of grant dollars renewed an existing relationship; $360k went to new ones.

50%100%’21’22’23
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’21’22’23
EducationArts & CultureEnvironmentHealthAnimalsCommunity ImprovementOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2024still arriving26$35M19%
FY202326$20M27%
FY202233$25M39%
FY202128$21M100%
FY20202$6kn/a
99% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2024.

Community Improvement$46MEnvironment$36MArts & Culture$10.0MEducation$4.0MPhilanthropy$3.5MHousing & Shelter$1.2MHealth$640kScience & Tech$501kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WI
NY
NJ
CA
VA
MD
NM
NC
SC
DC

Top grantees

Largest recipients by total granted, FY2020 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 37 grantees
All grantees of Darla Moore and Richard Rainwater Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Greater Lake City Alliance$45,443,320478%
Moore Farms Botanical Garden Foundation$33,590,182499%
Lake City Creative Alliance$3,811,393467%
Beemok Family Foundation$3,243,759326%
Shed NYC Inc$3,100,00033%
The Carolina Academy$1,400,000239%
Open Space Institute Land Trust Inc$1,350,00013%
Francis Marion University Development Foundation$1,183,100214%
International African American Museum$850,00043%
Santa Fe Institute$500,00031%
Pee Dee Land Trust$400,00047%
The Charleston Parks Conservancy$370,000414%
Brainfutures Incorporated$350,000319%
American Battlefield Trust$300,00030%
Heterodox Academy$200,00024%
Lebanese American University$165,00020%
International Crane Foundation Inc$150,00012%
Target Als Foundation Inc$100,00010%
Winyah Rivers Foundation Inc$80,000213%
Meals on Wheels Inc$40,00031%
Home Works of America Inc$30,00013%
Turn90$25,00021%
Innerear Labs Inc$25,0001n/a
Barnard College$24,25630%
The Synergos Institute Inc$20,00010%
South Carolina Aquarium$15,00010%
Saint Teresa Community Outreach and Empowerment$10,0001n/a
Blood Cancer United Inc$10,00010%
The Catalyst Foundation$10,00010%
Dramatic Coffee Beans Inc$7,5001n/a
The Trust for Public Land$7,00010%
Operation Sight$5,00013%
The Ron McNair Committee$4,0004n/a
Lake City High School Alumni Association$4,0004n/a
Lake City Concert Series$3,00026%
The Educational Foundation of Lower Florence County$2,0001n/a
Penland School Of Craft$2,00010%

What it could do for these grantees

Plus 18 recipients with no EIN on record ($4.9M), not named here.

Where it is load-bearing

Darla Moore and Richard Rainwater Foundation supplied at least a quarter of the budget for 5 of its grantees at some point. The chart plots its 31 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetGreater Lake City Alliance: $45,443,320 over 4y, 78% of budgetMoore Farms Botanical Garden Foundation: $33,590,182 over 4y, 99% of budgetLake City Creative Alliance: $3,811,393 over 4y, 67% of budgetBeemok Family Foundation: $3,243,759 over 3y, 26% of budgetShed NYC Inc: $3,100,000 over 3y, 3.5% of budgetThe Carolina Academy: $1,400,000 over 2y, 39% of budgetOpen Space Institute Land Trust Inc: $1,350,000 over 1y, 2.5% of budgetFrancis Marion University Development Foundation: $1,183,100 over 2y, 14% of budgetInternational African American Museum: $850,000 over 4y, 2.7% of budgetSanta Fe Institute: $500,000 over 3y, 1.1% of budgetPee Dee Land Trust: $400,000 over 4y, 6.8% of budgetThe Charleston Parks Conservancy: $370,000 over 4y, 14% of budgetBrainfutures Incorporated: $350,000 over 3y, 19% of budgetAmerican Battlefield Trust: $300,000 over 3y, 0.5% of budgetHeterodox Academy: $200,000 over 2y, 3.5% of budgetLebanese American University: $165,000 over 2y, 0.1% of budgetInternational Crane Foundation Inc: $150,000 over 1y, 1.7% of budgetTarget Als Foundation Inc: $100,000 over 1y, 0.2% of budgetWinyah Rivers Foundation Inc: $80,000 over 2y, 13% of budgetMeals on Wheels Inc: $40,000 over 3y, 1.0% of budgetHome Works of America Inc: $30,000 over 1y, 2.9% of budgetTurn90: $25,000 over 2y, 0.5% of budgetBarnard College: $24,256 over 3y, 0.0% of budgetThe Synergos Institute Inc: $20,000 over 1y, 0.4% of budgetSouth Carolina Aquarium: $15,000 over 1y, 0.1% of budgetBlood Cancer United Inc: $10,000 over 1y, 0.0% of budgetThe Catalyst Foundation: $10,000 over 1y, 0.3% of budgetThe Trust for Public Land: $7,000 over 1y, 0.0% of budgetOperation Sight: $5,000 over 1y, 3.0% of budgetLake City Concert Series: $3,000 over 2y, 6.0% of budgetPenland School Of Craft: $2,000 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 31.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Gaylord and Dorothy Donnelley FoundationIL15.3× affinity5 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Gaylord and Dorothy Donnelley Foundation · Coastal Community Foundation of South Carolina Inc · Dominion Energy Charitable Foundation · Henry & Sylvia Yaschik Foundation Inc · Central Carolina Community Foundation · Greater Houston Community Foundation · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Darla Moore and Richard Rainwater Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Darla Moore and Richard Rainwater Foundation?

Find your warmest path to Darla Moore and Richard Rainwater Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Darla Moore and Richard Rainwater Foundation

How much does Darla Moore and Richard Rainwater Foundation give?
Darla Moore and Richard Rainwater Foundation reported 26 grants totaling $35,338,013 in its FY2024 IRS filing. It funded between 2 and 33 organizations a year over FY2020 to FY2023.
What does Darla Moore and Richard Rainwater Foundation fund?
By grant dollars over FY2020 to FY2024, its largest causes are Community Improvement (45%), Environment (35%), Arts & Culture (10%).
Who are Darla Moore and Richard Rainwater Foundation's largest grantees?
By total granted over FY2020 to FY2024: Greater Lake City Alliance ($45M), Moore Farms Botanical Garden Foundation ($34M), Lake City Creative Alliance ($3.8M).
Does Darla Moore and Richard Rainwater Foundation fund new organizations?
In FY2023, 27% of the organizations it funded were first-time grantees.
Does Darla Moore and Richard Rainwater Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Darla Moore and Richard Rainwater Foundation?
Its strongest co-funders, measured against what their size predicts, include Gaylord and Dorothy Donnelley Foundation, Coastal Community Foundation of South Carolina Inc, Dominion Energy Charitable Foundation.
Where is Darla Moore and Richard Rainwater Foundation based?
Darla Moore and Richard Rainwater Foundation is based in SC.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 56 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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