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Texas · Private foundation

Margaret Sue Rust Foundation

Its FY2024 filing reports that it accepted unsolicited grant applications.

$448k
Granted FY2024(still arriving)
16
Grants FY2024
14
Organizations funded FY2023
21%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$25,000
Largest grant, FY2024
$100,000
Organizations funded a year
14 to 29
FY2017 to FY2023
States reached, FY2024
1
Total assets, FY2024
$6.7M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 21% of the organizations Margaret Sue Rust Foundation funded were first-time grantees, receiving 34% of its grant dollars.

New vs renewed · share of each year

In FY2023, 66% of grant dollars renewed an existing relationship; $130k went to new ones.

50%100%’18’19’20’21’22’23
RenewedFirst-time

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

’18’19’20’21’22’23
HealthArts & CulturePhilanthropyEnvironmentOther
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 arriving15$398k13%
FY202314$387k21%
FY202219$386k26%
FY202119$445k21%
FY202018$365k28%
FY201929$343k10%
FY201827$372k26%
FY201726$427kn/a
93% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Arts & Culture$648kEducation$555kHuman Services$507kRecreation & Sports$373kPhilanthropy$320kYouth Development$281kHealth$195kPublic Safety & Disaster$100kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Rockport Fulton Isd Education Foundation Inc$424,621820%
Rockport-Fulton Good Samarinc$220,000713%
The Aransas County Council on Aging$194,300713%
Rockport Cultural Arts District$167,400714%
Camp Aranzazu Inc$107,50072%
Del Mar College Foundation Inc$100,00012%
Rockport Little Theater$90,000419%
Operation Santa Clau$67,5008n/a
Corpus Christi Pregnancy Center Inc$50,00031%
Another Chance Rft$32,02577%
Show all 25 grantees
All grantees of Margaret Sue Rust Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Rockport Fulton Isd Education Foundation Inc$424,621820%
Rockport-Fulton Good Samarinc$220,000713%
The Aransas County Council on Aging$194,300713%
Rockport Cultural Arts District$167,400714%
Camp Aranzazu Inc$107,50072%
Del Mar College Foundation Inc$100,00012%
Rockport Little Theater$90,000419%
Operation Santa Clau$67,5008n/a
Corpus Christi Pregnancy Center Inc$50,00031%
Another Chance Rft$32,02577%
Aim Home Health Agency Inc$30,00032%
Lamar Volunteer Fire Department Inc$30,00035%
Aransas County Medical Services Inc$30,000113%
Rockport Volunteer Fire Department Inc$30,0003n/a
Halo Flight Inc$27,50030%
Childrens Coalition of Aransas Co$25,00012%
Coastal Bend Disaster Recovery Group$20,000114%
Rockport Warriors United$17,978125%
Friends of Fulton Mansion$15,000215%
Rockport Friends Inc$12,1772n/a
Access Inc$10,00026%
Keep Aransas County Beautiful Inc$10,00018%
Friends of Connie Hagar Inc$10,0001n/a
Aransas County Historical Society$6,0003n/a
Humane Society of Aransas County$5,00011%

What it could do for these grantees

Plus 30 recipients with no EIN on record ($1.4M), not named here.

Where it is load-bearing

Margaret Sue Rust Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 20 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10Mgrantee revenue →↑ funder's share of their budgetRockport Fulton Isd Education Foundation Inc: $424,621 over 8y, 20% of budgetRockport-Fulton Good Samarinc: $220,000 over 7y, 13% of budgetThe Aransas County Council on Aging: $194,300 over 7y, 13% of budgetRockport Cultural Arts District: $167,400 over 7y, 14% of budgetCamp Aranzazu Inc: $107,500 over 7y, 1.5% of budgetDel Mar College Foundation Inc: $100,000 over 1y, 1.8% of budgetRockport Little Theater: $90,000 over 4y, 19% of budgetCorpus Christi Pregnancy Center Inc: $50,000 over 3y, 1.5% of budgetAnother Chance Rft: $32,025 over 7y, 6.8% of budgetAim Home Health Agency Inc: $30,000 over 3y, 2.3% of budgetLamar Volunteer Fire Department Inc: $30,000 over 3y, 4.6% of budgetAransas County Medical Services Inc: $30,000 over 1y, 13% of budgetHalo Flight Inc: $27,500 over 3y, 0.1% of budgetChildrens Coalition of Aransas Co: $25,000 over 1y, 2.2% of budgetCoastal Bend Disaster Recovery Group: $20,000 over 1y, 14% of budgetRockport Warriors United: $17,978 over 1y, 25% of budgetFriends of Fulton Mansion: $15,000 over 2y, 15% of budgetAccess Inc: $10,000 over 2y, 6.3% of budgetKeep Aransas County Beautiful Inc: $10,000 over 1y, 8.2% of budgetHumane Society of Aransas County: $5,000 over 1y, 1.0% 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 20.

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.

Coastal Bend Community FoundationTX34.3× affinity14 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Coastal Bend Community Foundation · Ed Rachal Foundation · Nystrom Family Foundation · Barrow Foundation · Steps Foundation fka The Powers Private Foundation · Behmann Brothers Foundation · Marguerite Sours Foundation · Estill Foundation · The O'Connor & Hewitt Foundation · Allen Lovelace Moore and Blanche Davis Moore Foundation · The Onestar Foundation · The John G and Marie Stella Kenedy Memorial Foundation

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 Margaret Sue Rust Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Margaret Sue Rust Foundation?

Find your warmest path to Margaret Sue Rust 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 Margaret Sue Rust Foundation

How much does Margaret Sue Rust Foundation give?
Margaret Sue Rust Foundation reported 16 grants totaling $447,500 in its FY2024 IRS filing. It funded between 14 and 29 organizations a year over FY2017 to FY2023.
What does Margaret Sue Rust Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Arts & Culture (19%), Education (16%), Human Services (15%).
Who are Margaret Sue Rust Foundation's largest grantees?
By total granted over FY2017 to FY2024: Rockport Fulton Isd Education Foundation Inc ($425k), Rockport-Fulton Good Samarinc ($220k), The Aransas County Council on Aging ($194k).
Does Margaret Sue Rust Foundation fund new organizations?
In FY2023, 21% of the organizations it funded were first-time grantees.
Does Margaret Sue Rust Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Margaret Sue Rust Foundation?
Its strongest co-funders, measured against what their size predicts, include Coastal Bend Community Foundation, Ed Rachal Foundation, Nystrom Family Foundation.
Where is Margaret Sue Rust Foundation based?
Margaret Sue Rust Foundation is based in TX.

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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