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Texas · Private foundation

The Greg and Mari Marchbanks Family Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$117k
Granted FY2025(still arriving)
8
Grants FY2025
6
Organizations funded FY2024
67%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$10,000
Largest grant, FY2025
$60,000
Organizations funded a year
1 to 11
FY2018 to FY2024
States reached, FY2025
2
Total assets, FY2025
$1.6M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 67% of the organizations The Greg and Mari Marchbanks Family Foundation funded were first-time grantees, receiving 76% of its grant dollars.

New vs renewed · share of each year

In FY2024, 24% of grant dollars renewed an existing relationship; $65k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

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

’18’19’20’21’22’23’24
Arts & CultureCommunity ImprovementEducationPhilanthropyHuman ServicesEnvironmentOther
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
FY2025still arriving8$117k50%
FY20246$85k67%
FY20231$3k0%
FY20227$93k43%
FY202110$94k30%
FY202010$22k50%
FY201911$88k27%
FY20188$76k63%
95% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Arts & Culture$257kHousing & Shelter$75kCommunity Improvement$71kFood & Nutrition$43kRecreation & Sports$30kPhilanthropy$13kPublic Benefit$11kEnvironment$6kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Austin Theatre Alliance$130,00080%
Texas Book Festival$62,50071%
Caritas of Austin$60,00020%
Peoplefund$56,50031%
Mobile Loaves & Fishes Inc$40,00020%
Primary Stages Company Inc$25,00080%
Waterloo Greenway Conservancy$20,00010%
Center for Houston's Future Inc$12,0001n/a
Texas Tribune Inc$11,25050%
Theatre Gap Initiative$10,0001n/a
Show all 24 grantees
All grantees of The Greg and Mari Marchbanks Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Austin Theatre Alliance$130,00080%
Texas Book Festival$62,50071%
Caritas of Austin$60,00020%
Peoplefund$56,50031%
Mobile Loaves & Fishes Inc$40,00020%
Primary Stages Company Inc$25,00080%
Waterloo Greenway Conservancy$20,00010%
Center for Houston's Future Inc$12,0001n/a
Texas Tribune Inc$11,25050%
Theatre Gap Initiative$10,0001n/a
Austin Ymbl Sunshine Camp$10,0001n/a
Huntington Sculpture Foundation$5,0001n/a
Career & Recovery Resources Inc$5,00010%
Pease Park Conservancy$5,00010%
Lotus Foundation$4,000237%
Mirror Ministries$2,50011%
Ballet Austin Incorporated$2,00020%
Moss Pieratt Foundation$2,00010%
Preservation Austin$2,00010%
Film Society of Austin Inc$2,00020%
Shoal Creek Conservancy$1,00010%
Austin Film Festival Inc$1,00010%
Playwrights Horizons Inc$1,00010%
Center for Child Protection$1,00010%

What it could do for these grantees

Plus 14 recipients with no EIN on record ($200k), not named here.

Where it is load-bearing

The Greg and Mari Marchbanks Family 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%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAustin Theatre Alliance: $130,000 over 8y, 0.3% of budgetTexas Book Festival: $62,500 over 7y, 0.8% of budgetCaritas of Austin: $60,000 over 2y, 0.3% of budgetPeoplefund: $56,500 over 3y, 0.5% of budgetMobile Loaves & Fishes Inc: $40,000 over 2y, 0.2% of budgetPrimary Stages Company Inc: $25,000 over 8y, 0.4% of budgetWaterloo Greenway Conservancy: $20,000 over 1y, 0.1% of budgetTexas Tribune Inc: $11,250 over 5y, 0.0% of budgetCareer & Recovery Resources Inc: $5,000 over 1y, 0.1% of budgetPease Park Conservancy: $5,000 over 1y, 0.1% of budgetLotus Foundation: $4,000 over 2y, 37% of budgetMirror Ministries: $2,500 over 1y, 0.5% of budgetBallet Austin Incorporated: $2,000 over 2y, 0.0% of budgetMoss Pieratt Foundation: $2,000 over 1y, 0.4% of budgetPreservation Austin: $2,000 over 1y, 0.1% of budgetFilm Society of Austin Inc: $2,000 over 2y, 0.0% of budgetShoal Creek Conservancy: $1,000 over 1y, 0.2% of budgetAustin Film Festival Inc: $1,000 over 1y, 0.0% of budgetPlaywrights Horizons Inc: $1,000 over 1y, 0.0% of budgetCenter for Child Protection: $1,000 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 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.

Better Business BureauTX25.1× affinity10 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Better Business Bureau · The Cynthia & George Mitchell Foundation · The Moody Foundation · The Applied Materials Foundation · Austin Community Foundation Inc · Still Water Foundation · The Webber Family Foundation · Greater Austin Performing Arts Center Inc · The Seawell Elam Foundation · Buena Vista Foundation · Mfi Foundation · Alice Kleberg Reynolds Meyer Foundat A0479800

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 The Greg and Mari Marchbanks Family Foundation with peer funders

About The Greg and Mari Marchbanks Family Foundation

How much does The Greg and Mari Marchbanks Family Foundation give?
The Greg and Mari Marchbanks Family Foundation reported 8 grants totaling $117,000 in its FY2025 IRS filing. It funded between 1 and 11 organizations a year over FY2018 to FY2024.
What does The Greg and Mari Marchbanks Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Arts & Culture (38%), Housing & Shelter (11%), Community Improvement (10%).
Who are The Greg and Mari Marchbanks Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Austin Theatre Alliance ($130k), Texas Book Festival ($63k), Caritas of Austin ($60k).
Does The Greg and Mari Marchbanks Family Foundation fund new organizations?
In FY2024, 67% of the organizations it funded were first-time grantees.
Does The Greg and Mari Marchbanks Family 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 The Greg and Mari Marchbanks Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Better Business Bureau, The Cynthia & George Mitchell Foundation, The Moody Foundation.
Where is The Greg and Mari Marchbanks Family Foundation based?
The Greg and Mari Marchbanks Family 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 39 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 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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