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Texas · Private foundation

Cyvia and Melvyn Wolff 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.

$2.2M
Granted FY2024(still arriving)
7
Grants FY2024
9
Organizations funded FY2023
44%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$48,000
Largest grant, FY2024
$2,000,000
Organizations funded a year
5 to 13
FY2019 to FY2023
States reached, FY2024
1
Total assets, FY2024
$3.4M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 44% of the organizations Cyvia and Melvyn Wolff Foundation funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2023, 94% of grant dollars renewed an existing relationship; $33k went to new ones.

50%100%’20’21’22’23
RenewedFirst-time

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

’20’21’22’23
EducationHealthArts & CulturePhilanthropyFood & NutritionCivil RightsOther
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 arriving6$2.2M17%
FY20239$578k44%
FY202213$1.1M77%
FY20215$1.2M40%
FY20208$204k75%
FY20197$3.1Mn/a
98% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2024.

Education$7.8MPhilanthropy$418kHealth$173kArts & Culture$141kReligion$95kFood & Nutrition$11kCommunity Improvement$10kCivil Rights$5kOther$0

Top grantees

Largest recipients by total granted, FY2019 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 22 grantees
All grantees of Cyvia and Melvyn Wolff Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Baylor College of Medicine$150,00030%
Holocaust Museum Houston$128,71141%
Barbara Bush Houston Literacy Foundation$115,48132%
United Way of Greater Houston$100,00010%
The Parent Teacher Collaborative Co$60,000134%
Braes Interfaith Ministries Inc$55,0002n/a
Houston Independent School District Foundation$30,93911%
Interfaith Ministries for Greater Houston$30,00030%
Out for Education$20,000113%
Texas Children's Hospital$15,00020%
Comp-U-Dopt Inc$15,00010%
Brighter Bites Inc$11,00020%
Houston Ballet Foundation$10,00010%
Congregation Beth Israel$10,0001n/a
Collaborative for Children$7,58510%
Houston Area Urban League Inc$5,00010%
Anti-Defamation League$5,00010%
Planned Parenthood$3,0001n/a
Ronald McDonald House Charities Greater Houston Inc$2,50010%
Jewish Family Service$2,50010%
Pro-Vision Inc$2,50010%
Swag to College$1,0001n/a

What it could do for these grantees

Plus 8 recipients with no EIN on record ($7.6M), not named here.

Where it is load-bearing

Cyvia and Melvyn Wolff Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 18 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetBaylor College of Medicine: $150,000 over 3y, 0.0% of budgetHolocaust Museum Houston: $128,711 over 4y, 0.7% of budgetBarbara Bush Houston Literacy Foundation: $115,481 over 3y, 1.8% of budgetUnited Way of Greater Houston: $100,000 over 1y, 0.1% of budgetThe Parent Teacher Collaborative Co: $60,000 over 1y, 34% of budgetHouston Independent School District Foundation: $30,939 over 1y, 1.1% of budgetInterfaith Ministries for Greater Houston: $30,000 over 3y, 0.1% of budgetOut for Education: $20,000 over 1y, 13% of budgetTexas Children's Hospital: $15,000 over 2y, 0.0% of budgetComp-U-Dopt Inc: $15,000 over 1y, 0.2% of budgetBrighter Bites Inc: $11,000 over 2y, 0.1% of budgetHouston Ballet Foundation: $10,000 over 1y, 0.0% of budgetCollaborative for Children: $7,585 over 1y, 0.1% of budgetHouston Area Urban League Inc: $5,000 over 1y, 0.1% of budgetAnti-Defamation League: $5,000 over 1y, 0.0% of budgetRonald McDonald House Charities Greater Houston Inc: $2,500 over 1y, 0.0% of budgetJewish Family Service: $2,500 over 1y, 0.0% of budgetPro-Vision Inc: $2,500 over 1y, 0.1% 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 18.

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.

Greater Houston Community FoundationTX18.1× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Greater Houston Community Foundation · Shell USA Company Foundation · Centerpoint Energy Foundation Inc · ESB3 Foundation · Houston Texans Foundation · Marek Family Foundation · Strake Foundation · Albert & Ethel Herzstein Charitable Foundation · Wells Fargo Foundation · Jpmorgan Chase Foundation · National Philanthropic Trust · Network for Good

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 Cyvia and Melvyn Wolff Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Cyvia and Melvyn Wolff Foundation?

Find your warmest path to Cyvia and Melvyn Wolff 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 Cyvia and Melvyn Wolff Foundation

How much does Cyvia and Melvyn Wolff Foundation give?
Cyvia and Melvyn Wolff Foundation reported 7 grants totaling $2,240,000 in its FY2024 IRS filing. It funded between 5 and 13 organizations a year over FY2019 to FY2023.
What does Cyvia and Melvyn Wolff Foundation fund?
By grant dollars over FY2019 to FY2024, its largest causes are Education (90%), Philanthropy (5%), Health (2%).
Who are Cyvia and Melvyn Wolff Foundation's largest grantees?
By total granted over FY2019 to FY2024: Baylor College of Medicine ($150k), Holocaust Museum Houston ($129k), Barbara Bush Houston Literacy Foundation ($115k).
Does Cyvia and Melvyn Wolff Foundation fund new organizations?
In FY2023, 44% of the organizations it funded were first-time grantees.
Does Cyvia and Melvyn Wolff 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 Cyvia and Melvyn Wolff Foundation?
Its strongest co-funders, measured against what their size predicts, include Greater Houston Community Foundation, Shell USA Company Foundation, Centerpoint Energy Foundation Inc.
Where is Cyvia and Melvyn Wolff Foundation based?
Cyvia and Melvyn Wolff 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 32 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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