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· Private foundation

Olga and David Melin Foundation Inc

Its FY2024 filing reports that it accepted unsolicited grant applications.

$99k
Granted FY2024still arriving
17
Grants FY2024still arriving
4
States reached
$25k
Largest
01What it funds
0199% 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$685kPhilanthropy$52kHuman Services$20kEducation$16kReligion$6kInternational$5kPublic Benefit$4kHousing & Shelter$3kOther$0
02FY2024 · 17 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2024

  • Under $10k13 grants · $31k
  • $10k–50k4 grants · $68k
$2,500
Median grant
4
States reached
$159k
Total assets
Largest grants
RecipientAmount
FLORIDA GRAND OPERA INC$25,000
THE CHOPIN FOUNDATION OF THE UNITED STATES$20,000
SUN VALLEY MUSIC FESTIVAL$13,030
ADRIENNE ARSHT FOUNDATION$10,000
MIAMI SALON GROUP$7,000
VARIOUS DONATIONS 500 OR LESS$5,429
MIAMI CITY BALLET$5,000
Individual grant recipient$2,500
COLDWELL BANKER REALTY CARES FOUNDATION$2,500
DRANOFF PIANO FOUNDATION$2,500
ORCHESTRA MIAMI$2,000
CHORPUS CHRISTI CHURCH$1,300
FUNDING ARTS NETWORK$1,200
SOUTH FLORIDA PBS$1,000
LEADERSHIP INSTITUTE$500
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Its human-services grants (FY20–21, $20k) land where the poverty rate runs at 17%, against an area that typically sits at 12%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 12%AMERICAN FRIENDS OF BEIT ISSIE SHAPIRO: $10k → 17%AMERICAN FRIENDS OF BEIT ISSIE SHAPIRO: $10k → 17%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

88%of every dollar goes to organizations it has funded before.
$693k · 28 repeat orgs$97k to everyone else

Grantees it renews have grown median revenue +32% since the first grant, against +22% for those funded once.

28 repeat relationships: 15 still active in FY2024, 13 since wound down; 2 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

28
22

Total granted

$693k
$93k

Median revenue growth · since first grant

+32%
+22%

Still filing today

54%
23%

New vs renewed · share of each year

In FY2024, 96% of grant dollars renewed an existing relationship; $4k went to new ones.

50%100%’17’18’19’20’21’22’23’24
RenewedFirst-time

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

’17’18’19’20’21’22’23’24
Arts & CultureEducationEnvironmentHuman ServicesAnimalsPublic BenefitOther
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.

Backed again, and grew

  • SV
    SUN VALLEY SUMMER SYMPHONY INC
    8× · 2017–2024 · $168k · revenue +7%
  • MC
    MIAMI CITY BALLET INC
    8× · 2017–2024 · $45k · revenue +46%
  • MS
    MIAMI SALON GROUP INC
    8× · 2017–2024 · $35k · revenue +24%

Funded once

  • 1A
    140 ADDITIONAL CHARITABLE
    one grant, 2018 · $23k
  • VD
    VARIOUS DONATIONS LESS THAN 500
    one grant, 2022 · $12k
  • 1A
    100 ADDITIONAL CHARITABLE
    one grant, 2017 · $11k
How this is measured

Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.

04Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
South Florida Symphony Orchestra Inc

The orchestra is dedicated to bringing orchestral music of the highest caliber to south florida. its mission is to delight, inspire and educate the communities we serve through music.

Arts & Culture
2
Artis-Naples Inc

Please refer to schedule o for the organization's complete mission statement.

Arts & Culture
3
Alhambra Music Inc

Community orchestra

Arts & Culture
4
Greater Miami Opera Inc

The mission of greater miami opera is to enrich people's lives through an awareness and deeper appreciation of opera. by expanding its reach to diverse communities throughout miami and fort lauderdale and wider audiences abroad creating a…

Arts & Culture
5
Opera Guild Inc of Fort Lauderdale

To enrich people's lives through an awareness and deeper appreciation of opera in broward county.

Arts & Culture
6
Manhattan School of Music

Manhattan school of music is deeply committed to excellence in education, performance, and creative activity; to the humanity of the school's environment; and to the cultural enrichment of the larger community. a premiere international…

Arts & Culture
7
Amelia Island Chamber Music Festival

Present the world's greatest musical artists in chamber music concerts of classical and alternative genres for diverse audiences. offer music education to concert attendees, students, and aspiring young musicians.

Arts & Culture
8
Orlando Philharmonic
—
9
Miami Symphony Orchestra Inc

Renowned for its artistic excellence, innovative programming and commitment to community engagement, the miami symphony orchestra, celebrating its 35th season, stands as miami cultural cornestone and a premier orchestral institution in…

—
10
Miami Chamber Music Society

Present classical music concerts and educational and community outreach activities.

Arts & Culture
11
University of Miami
—
12
University of Miami

See Form 990, Part I, Line 1, Description of Organization Mission.

Education
How this is measured
The grantee most central to the portfolio’s shape is Miami Music Festival Inc; the most unlike its peers is Miami Salon Group Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

23 grantees tracked through their own filings, 2017–2026.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2026, not grant rows in a single year, so this will not match the grant count on the cover. 23 of the 55 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
4
Early backer (in before they grew)
23/23
Grantees still filing
21/23
Grew since first funded

Where the money sits, by cause and then by grantee

SUN VALLEY SUMMER SYMPHONY INC: $168,010 · Arts & CultureSUN VALLEY SUMMER SYMPHONY INCFLORIDA GRAND OPERA INC: $132,050 · Arts & CultureFLORIDA GRAND OPERA INCMIAMI CITY BALLET INC: $45,000 · Arts & CultureMIAMI CITY BALLET INCCHOPIN FOUNDATION OF THE UNITED STATES INC: $24,225 · Arts & CultureCHOPIN FOUNDATION OF THE UNITED STATES INC+7 more: $20,520 · Arts & CultureU OF M FROST SCHOOL OF MUSIC: $92,000 · OtherU OF M FROST SCHOOL OF MUSICMIAMI SALON GROUP INC: $34,700 · OtherMIAMI SALON GROUP INCADRIENNE ARSHT CENTER FUND: $26,000 · OtherADRIENNE ARSHT CENTER FUND140 ADDITIONAL CHARITABLE: $22,877 · Other140 ADDITIONAL CHARITABLEADRIENNE ARSHT FOUNDATION: $20,000 · OtherADRIENNE ARSHT FOUNDATIONCHOPAN FOUNDATION OF US: $19,700 · OtherCHOPAN FOUNDATION OF USFLORIDA INTL UNIVERSITY: $16,000 · OtherVARIOUS DONATIONS 500 OR LESS: $11,921 · OtherVARIOUS DONATIONS LESS THAN 500: $11,776 · Other+24 more: $95,926 · Other+24 moreNEW WORLD SYMPHONY INC: $15,000 · EducationMIAMI MUSIC FESTIVAL INC: $8,100 · EducationBARRY UNIVERSITY INC: $2,000 · EducationSUN VALLEY CULINARY INSTITUTE INC: $1,000 · Education+1 more: $400 · EducationAMERICAN FRIENDS OF BEIT ISSIE SHAPIRO INC: $20,000 · Human ServicesMYRIAD USA INC: $5,000 · InternationalTHE HERITAGE FOUNDATION: $1,150 · Public BenefitLeadership Institute: $250 · Public BenefitANIMAL SHELTER OF WOOD RIVER VALLEY DBA MOUNTAIN HUMANE: $1,000 · AnimalsNATIONAL PARKS CONSERVATION ASSOCIATION: $1,000 · Environment
Arts & Culture$389,805Other$350,900Education$26,500Human Services$20,000International$5,000Public Benefit$1,400Animals$1,000Environment$1,000

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSUN VALLEY SUMMER SYMPHONY INC: $168,010 over 8y, 0.8% of budgetFLORIDA GRAND OPERA INC: $132,050 over 3y, 11% of budgetMIAMI CITY BALLET INC: $45,000 over 8y, 0.0% of budgetMIAMI SALON GROUP INC: $34,700 over 8y, 9.7% of budgetCHOPIN FOUNDATION OF THE UNITED STATES INC: $24,225 over 3y, 4.4% of budgetAMERICAN FRIENDS OF BEIT ISSIE SHAPIRO INC: $20,000 over 2y, 0.5% of budgetNEW WORLD SYMPHONY INC: $15,000 over 4y, 0.0% of budgetMIAMI MUSIC FESTIVAL INC: $8,100 over 3y, 0.7% of budgetMIAMI MUSIC PROJECT INC: $5,500 over 2y, 0.2% of budgetMYRIAD USA INC: $5,000 over 1y, 0.0% of budgetORCHESTRA MIAMI INC: $5,000 over 5y, 0.6% of budgetSOUTH FLORIDA PBS INC: $5,000 over 4y, 0.0% of budgetBARRY UNIVERSITY INC: $2,000 over 1y, 0.0% of budgetINTER-AMERICAN CHOREOGRAPHIC INSTITUTE: $2,000 over 2y, 1.9% of budgetMASTER CHORALE OF SOUTH FLORIDA INC: $1,250 over 2y, 0.2% of budgetTHE HERITAGE FOUNDATION: $1,150 over 3y, 0.0% of budgetANIMAL SHELTER OF WOOD RIVER VALLEY DBA MOUNTAIN HUMANE: $1,000 over 2y, 0.0% of budgetNATIONAL PARKS CONSERVATION ASSOCIATION: $1,000 over 1y, 0.0% of budgetSANCTUARY OF THE ARTS INC: $500 over 1y, 0.1% of budgetHILLSDALE COLLEGE: $400 over 1y, 0.0% of budgetLeadership Institute: $250 over 1y, 0.0% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

  • Who funds SUN VALLEY SUMMER SYMPHONY INC ↗
  • Who funds FLORIDA GRAND OPERA INC ↗
  • Who funds MIAMI CITY BALLET INC ↗
  • Who funds MIAMI SALON GROUP INC ↗
  • Who funds CHOPIN FOUNDATION OF THE UNITED STATES INC ↗
  • Who funds AMERICAN FRIENDS OF BEIT ISSIE SHAPIRO INC ↗
  • Who funds NEW WORLD SYMPHONY INC ↗
  • Who funds MIAMI MUSIC FESTIVAL INC ↗
  • Who funds MIAMI MUSIC PROJECT INC ↗
  • Who funds MYRIAD USA INC ↗
  • Who funds ORCHESTRA MIAMI INC ↗
  • Who funds SOUTH FLORIDA PBS INC ↗
  • Who funds BARRY UNIVERSITY INC ↗
  • Who funds INTER-AMERICAN CHOREOGRAPHIC INSTITUTE ↗
  • Who funds AMERICAN INSTITUTE OF POLISH CULTURE INC ↗
  • Who funds MASTER CHORALE OF SOUTH FLORIDA INC ↗
  • Who funds THE HERITAGE FOUNDATION ↗

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.

The Miami Foundation IncFL14.9× affinity5 shared granteesties to 7 of 7Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Miami Foundation Inc · Louis Leibowitz Memorial Charitable Trust · Mightycause Charitable Foundation · John S and James L Knight Foundation · Vanguard Charitable Endowment Program · Fidelity Investments Charitable Gift Fund · Donor Advised Charitable Giving Inc · Amazonsmile 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.

How much its grantees rely on government

Each dot is one organization Olga and David Melin Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from Olga and David Melin Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 40%1%4%8%15%funder's share of their income ↑0%4%8%11%15%share of the org’s income from government →median 0%
  • Miami Music Project Inc: 2% of income from government
  • Barry University Inc: 1% of income from government
  • New World Symphony Inc: 0% of income from government
  • Master Chorale of South Florida Inc: 0% of income from government
  • Sanctuary of the Arts Inc: 0% of income from government
  • South Florida Pbs Inc: 0% of income from government
no gov moneyreceives it· size = income
4get no government money at all
6report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–15%
typical government reliance, FY20–25
How this is measured
Government income is each org’s traced federal awards (USASpending grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that a grant caused the public funding. Coverage is precision-first, a floor rather than a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12 to 24 months.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Olga and David Melin Foundation Inc?

Find your warmest path to Olga and David Melin Foundation Inc 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.

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 55 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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