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· Private foundation

Donald F &Charlene K Lamberti 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.

$6.7M
Granted FY2025still arriving
34
Grants FY2025still arriving
14
States reached
$6.0M
Largest
01What it funds
0197% 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$6.4MReligion$2.6MEducation$1.1MHealth$1.1MCrime & Legal$345kPhilanthropy$260kCivil Rights$235kInternational$205kOther$0
02FY2025 · 34 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k4 grants · $18k
  • $10k–50k25 grants · $460k
  • $50k–250k4 grants · $253k
  • $250k+1 grant · $6.0M
$15,000
Median grant
14
States reached
$9.0M
Total assets
Largest grants
RecipientAmount
ITALIAN AMERICAN CULTURAL CENTER OF$6,000,000
FORGE COALITION FOR FAMILY FLOURISH$90,000
CATHOLIC DIOCESE OF DES MOINES$63,200
WORLD FOOD PRIZE$50,000
NET MINISTRIES INC$50,000
MERCY FOUNDATION OF DES MOINES IOWA$40,000
FELLOWSHIP OF CATH UNIVERSITY STUDENTS$30,000
JAMES ARTHUR ALBERT FOUNDATION$25,000
HOPE MINISTRIES$25,000
IOWANS SUPPORTING ISRAEL$25,000
BLESSMAN INTERNATIONAL$25,000
RUTH HARBOR FOUNDATION$25,000
CHILD SERVE$25,000
DYNAMIC CATHOLIC INSTITUTE$20,000
CATHOLICS COME HOME INC$20,000
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 (FY17–25, $146k) land where the poverty rate runs at 7%, against an area that typically sits at 10%. 45% of those dollars go to grantees based in above-average-need neighborhoods. Its grants spread fairly evenly across need levels.

area typical 10%INNERVISIONS HEALTH CARE: $45k → 5%INNERVISIONS HEALTH CARE: $15k → 5%INNERVISIONS HEALTH CARE: $15k → 5%INNERVISIONS HEALTH CARE: $6k → 5%SCKIC IN: $25k → 10%PUPPY JAKE FOUNDATION: $10k → 10%PUPPY JAKE FOUNDATION: $5k → 10%PUPPY JAKE FOUNDATION: $5k → 10%PUPPY JAKE FOUNDATION: $5k → 10%PUPPY JAKE FOUNDATION: $5k → 10%PUPPY JAKE FOUNDATION: $5k → 10%PUPPY JAKE FOUNDATION: $3k → 10%PUPPY JAKE FOUNDATION: $3k → 10%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.

Which US states its grants reach

WA
MN
IL
MI
NY
WY
SD
IA
IN
OH
PA
CA
CO
NE
MO
AZ
KS
TN
DC
AL
GA
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.

92%of every dollar goes to organizations it has funded before.
$12M · 52 repeat orgs$1.0M to everyone else

Grantees it renews have grown median revenue +78% since the first grant, against 0% for those funded once.

52 repeat relationships: 27 still active in FY2025, 25 since wound down; 6 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

52
33

Total granted

$12M
$835k

Median revenue growth · since first grant

+78%
0%

Still filing today

52%
30%

New vs renewed · share of each year

In FY2025, 97% of grant dollars renewed an existing relationship; $205k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

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

’17’18’19’20’21’22’23’24’25
EducationReligionArts & CultureHuman ServicesHealthCivil 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.

Backed again, and grew

  • IC
    ITALIAN-AMERICAN CULTURAL CENTER OF IOWA
    4× · 2017–2025 · $6.0M · revenue ×33 · 49% of their budget
  • BO
    BRIDGES OF IOWA
    2× · 2020–2022 · $300k · revenue +612% · 31% of their budget
  • OW
    ON WITH LIFE INC
    4× · 2020–2023 · $259k · revenue +64%

Funded once

  • BM
    BROADLAWNS MEDICAL CENTER FOUNDATIO
    one grant, 2017 · $100k
  • OL
    OUR LADY'S IMMACULATE HEART CHURCH
    one grant, 2019 · $75k
  • SA
    ST ALBERT EDUCATIONAL FOUNDATION
    one grant, 2017 · $50k
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
Living His Life Abundantly International

To inform, instruct and inspire people through the media about the sacred scriptures and teachings of the roman catholic church

Religion
2
Catholic Answers Inc

Catholic answers is an apostolate dedicated to serving christ by bringing the fullness of catholic truth to the world. we help good catholics become better catholics, bring former catholics home, and lead non-catholics into the fullness of…

—
3
Ave Maria Communications

Ave Maria Communications (AMC)employs radio, internet and other media to offer news, analysis, teaching, devotion and music to demonstrate Catholic values.

Religion
4
Christianity Today International

Christianity Today is a global community inspired by evangelical conviction to advance the stories and ideas of the kingdom of God. Our mission is to elevate the storytellers and sages of the global church.

Religion
5
Common Good Iowa

Common good iowa engages iowans to create and advocate for research-based public policy that makes life better and more equitable for all who make iowa home.

—
6
Central Iowa Christian School

Provision of christ centered education with scholastic excellence.

Education
7
American Anglican Council

Aac's purpose is to build up and defend great commission anglican churches in north america through developing faithful leaders, equipping local churches and engaging the church and culture with gospel clarity.

Religion
8
Iowa Association of Christian Schools

To serve non-public Christian schools in the State of Iowa.

Education
9
Grand View University

Engages, equips and empowers learners to explore their vocations, fulfill their potential and serve the world.

Education
10
Jewish Voice Ministries Intl

To proclaim the gospel, grow the messianic jewish community and engage the church concerning israel and the jewish people. this is done through education, evangelism and being a movement leader, all with excellence in order to transform…

—
11
International Leadership Institute

The international leadership institute (ili) changes history by accelerating the spread of the gospel through training and mobilizing leaders of leaders to reach their nations. ili accomplishes this purpose through cutting edge leadership…

Religion
12
Iowa Association of Christian Schools Foundation

The purpose of the Corporation is to service the evolving needs of nonpublic school start-ups, foster the sustainability and growth of existing schools, and to provide support, education, and collaboration opportunities to Christian…

Education
How this is measured
The grantee most central to the portfolio’s shape is The Family Leader Foundation Inc; the most unlike its peers is World Food Prize Foundation. 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

42 grantees tracked through their own filings, 2017–2025.

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 2025, not grant rows in a single year, so this will not match the grant count on the cover. 42 of the 93 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.

4
Load-bearing (≥25% of a budget)
14
Early backer (in before they grew)
42/42
Grantees still filing
30/42
Grew since first funded

Where the money sits, by cause and then by grantee

ITALIAN-AMERICAN CULTURAL CENTER OF IOWA: $6,015,000 · Arts & CultureITALIAN-AMERICAN CULTURAL CENTER OF IOWA+3 more: $292,000 · Arts & CultureCATHOLIC DIOCESE OF DES MOINES: $657,277 · OtherCATHOLIC DIOCESE OF DES MOINESON WITH LIFE INC: $258,500 · OtherON WITH LIFE INCANKENY CHRISTIAN ACADEMY: $245,000 · OtherANKENY CHRISTIAN ACADEMYNET MINISTRIES INC: $225,000 · OtherNET MINISTRIES INCFELLOWSHIP OF CATH UNIVERSITY STUDENTS: $205,000 · OtherDOMINICAN SISTERS OF MARY: $150,000 · OtherST LUKE THE EVANGELIST CATHOLIC CHU: $135,000 · Other+53 more: $2,093,500 · Other+53 moreMERCY FOUNDATION OF DES MOINES IOWA: $545,000 · HealthBRIDGES OF IOWA: $300,000 · HealthBLESSMAN INTERNATIONAL INC: $130,000 · Health+1 more: $25,000 · HealthJOSHUA CHRISTIAN ACADEMY INC: $215,000 · EducationTHE FAMILY LEADER FOUNDATION INC: $100,000 · EducationGRAND VIEW CHRISTIAN SCHOOL ASSOCIATION INC: $100,000 · EducationJAMES ARTHUR ALBERT FOUNDATION: $75,000 · EducationXavier Mission Fund: $50,000 · EducationBenedictine College: $45,000 · EducationBuena Vista University: $30,000 · EducationIOWANS SUPPORTING ISRAEL INC: $25,000 · Education+2 more: $25,000 · EducationCatholics Come Home Inc: $160,000 · ReligionTHE DYNAMIC CATHOLIC INSTITUTE: $140,000 · ReligionST GABRIEL COMMUNICATIONS: $110,000 · ReligionETERNAL WORD TELEVISION NETWORK INC: $65,000 · ReligionCHRIST OUR LIFE CATHOLIC CONFERENCE: $42,500 · Religion+3 more: $33,000 · ReligionTHE HUMAN CHOICE OF IOWA: $81,000 · Human ServicesHOPE MINISTRIES: $75,000 · Human ServicesPUPPY JAKE FOUNDATION: $40,000 · Human ServicesSCKIC Inc: $25,000 · Human ServicesALLIANCE DEFENDING FREEDOM: $85,000 · Civil RightsBIKING FOR BABIES: $65,000 · Civil RightsMARCH FOR LIFE ACTION: $15,000 · Civil Rights
Arts & Culture$6,307,000Other$3,969,277Health$1,000,000Education$665,000Religion$550,500Human Services$221,000Civil Rights$165,000

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetITALIAN-AMERICAN CULTURAL CENTER OF IOWA: $6,015,000 over 4y, 49% of budgetMERCY FOUNDATION OF DES MOINES IOWA: $545,000 over 7y, 1.5% of budgetBRIDGES OF IOWA: $300,000 over 2y, 31% of budgetON WITH LIFE INC: $258,500 over 4y, 0.5% of budgetANKENY CHRISTIAN ACADEMY: $245,000 over 8y, 1.6% of budgetJOSHUA CHRISTIAN ACADEMY INC: $215,000 over 6y, 5.3% of budgetCatholics Come Home Inc: $160,000 over 8y, 5.8% of budgetNATIONAL SPRINT CAR HALL OF FAME AND MUSEUM FOUNDATION INC: $150,000 over 2y, 4.3% of budgetTHE DYNAMIC CATHOLIC INSTITUTE: $140,000 over 7y, 0.1% of budgetPACIFIC BATTLESHIP CENTER: $132,000 over 2y, 2.4% of budgetBLESSMAN INTERNATIONAL INC: $130,000 over 6y, 1.2% of budgetST GABRIEL COMMUNICATIONS: $110,000 over 2y, 2.4% of budgetTHE FAMILY LEADER FOUNDATION INC: $100,000 over 2y, 1.8% of budgetGRAND VIEW CHRISTIAN SCHOOL ASSOCIATION INC: $100,000 over 2y, 0.7% of budgetALLIANCE DEFENDING FREEDOM: $85,000 over 7y, 0.0% of budgetTHE HUMAN CHOICE OF IOWA: $81,000 over 4y, 4.6% of budgetHOPE MINISTRIES: $75,000 over 3y, 0.2% of budgetJAMES ARTHUR ALBERT FOUNDATION: $75,000 over 3y, 4.5% of budgetETERNAL WORD TELEVISION NETWORK INC: $65,000 over 2y, 0.1% of budgetBIKING FOR BABIES: $65,000 over 5y, 2.5% of budgetCHILDSERVE INC: $50,000 over 2y, 0.4% of budgetXavier Mission Fund: $50,000 over 1y, 6.9% of budgetCOMMUNITY FDN OF GREATER DES MOINES F/K/A GREATER DES MOINES COMMUNITY FDN: $50,000 over 2y, 0.0% of budgetBenedictine College: $45,000 over 3y, 0.0% of budgetCHRIST OUR LIFE CATHOLIC CONFERENCE: $42,500 over 4y, 54% of budgetPUPPY JAKE FOUNDATION: $40,000 over 8y, 1.2% of budgetBuena Vista University: $30,000 over 3y, 0.0% of budgetSCKIC Inc: $25,000 over 1y, 3.7% of budgetLIFESCAPE FOUNDATION: $25,000 over 1y, 0.1% of budgetIOWANS SUPPORTING ISRAEL INC: $25,000 over 1y, 17% of budgetSTEPHEN SILLER TUNNEL TO TOWERS FOUNDATION: $20,000 over 2y, 0.0% of budgetTHE VEIL REMOVED: $18,000 over 2y, 31% of budgetTHE LABOURE SOCIETY INC: $15,000 over 1y, 0.6% of budgetAnkeny Area Historical Society: $10,000 over 1y, 15% of budgetIOWA AUTOMOTIVE HERITAGE FOUNDATION: $10,000 over 1y, 10% of budgetAmerica's Family Coaches Inc: $10,000 over 1y, 1.5% of budgetOur Sunday Visitor Inc: $5,000 over 1y, 0.0% of budgetHILLSDALE COLLEGE: $5,000 over 1y, 0.0% of budgetCATHOLIC COUNCIL FOR SOCIAL CONCERN INC CATHOLIC CHARITIES: $1,000 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 ITALIAN-AMERICAN CULTURAL CENTER OF IOWA ↗
  • Who funds MERCY FOUNDATION OF DES MOINES IOWA ↗
  • Who funds BRIDGES OF IOWA ↗
  • Who funds ON WITH LIFE INC ↗
  • Who funds ANKENY CHRISTIAN ACADEMY ↗
  • Who funds JOSHUA CHRISTIAN ACADEMY INC ↗
  • Who funds Catholics Come Home Inc ↗
  • Who funds NATIONAL SPRINT CAR HALL OF FAME AND MUSEUM FOUNDATION INC ↗
  • Who funds THE DYNAMIC CATHOLIC INSTITUTE ↗
  • Who funds PACIFIC BATTLESHIP CENTER ↗
  • Who funds BLESSMAN INTERNATIONAL INC ↗
  • Who funds ST GABRIEL COMMUNICATIONS ↗
  • Who funds THE FAMILY LEADER FOUNDATION INC ↗
  • Who funds GRAND VIEW CHRISTIAN SCHOOL ASSOCIATION INC ↗
  • Who funds ALLIANCE DEFENDING FREEDOM ↗
  • Who funds THE HUMAN CHOICE OF IOWA ↗
  • Who funds HOPE MINISTRIES ↗
  • Who funds JAMES ARTHUR ALBERT FOUNDATION ↗
  • Who funds ETERNAL WORD TELEVISION NETWORK INC ↗
  • Who funds BIKING FOR BABIES ↗
  • Who funds CHILDSERVE INC ↗

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.

Community Fdn of Greater Des Moines F/K/A Greater Des Moines Community FdnIA52.1× affinity27 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Community Fdn of Greater Des Moines F/K/A Greater Des Moines Community Fdn · Prairie Meadows Race Track and Casino Inc · Meredith Corporation Foundation · R & R Realty Group Foundation · Krause Gentle Foundation · Bookey Family Foundation · Bravo Greater Des Moines Inc · The Merchants Bonding Company Foundation · Pella Rolscreen Foundation · Chubb Charitable Foundation · United Way Worldwide · Erickson Foundation Inc

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 Donald F &Charlene K Lamberti Foundation funds: left to right is the share of its income from government, bottom to top the share from Donald F &Charlene K Lamberti Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%4%15%34%60%funder's share of their income ↑0%4%8%11%15%share of the org’s income from government →
    no gov moneyreceives it· size = income
    0get no government money at all
    7report 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 Donald F &Charlene K Lamberti Foundation?

    Find your warmest path to Donald F &Charlene K Lamberti 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.

    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 93 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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