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The Jonathan B and Gloria a Detwiler Family Foundation at a glance

· Private foundation

The Jonathan B and Gloria a Detwiler Family 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.

$687k
Granted FY2024still arriving
30
Grants FY2024still arriving
7
States reached
$100k
Largest
01What it fundsRead
02The needRead
03Its granteesRead
04Its fieldRead
01What it funds
0196% classified

What it funded, over time

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

Education$650kHuman Services$501kArts & Culture$354kHealth$246kYouth Development$238kHousing & Shelter$150kFood & Nutrition$59kRecreation & Sports$55kOther$0
02FY2024 · 30 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2024

  • Under $10k1 grant · $6k
  • $10k–50k25 grants · $431k
  • $50k–250k4 grants · $250k
$15,000
Median grant
7
States reached
$9.5M
Total assets
Largest grants
RecipientAmount
GESU SCHOOL$100,000
PHOENIXVILLE AREA COMMUNITY SERVICES$50,000
BARNSTONE ART FOR KIDS$50,000
ANN'S HEART WOMEN'S SHELTER$50,000
DRAWCHANGE$35,000
EMMAUS HOUSE$30,000
CODE GIRLS UNITED$25,000
HEALTH CARE ACCESS$25,000
CHILD BRIDGE INC$25,000
OUR HOUSE INC$25,000
THE CONFESS PROJECT OF METRO ATLANTA$25,000
THE STUDY HALL$25,000
MOM'S HOUSE OF GREATER PHILADELPHIA$20,000
SPECIAL NEEDS SUPPORT CENTER OF THE UPPER VALLEY$15,000
LUND$15,000
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 (FY17–24, $317k) land where the poverty rate runs at 8%, against an area that typically sits at 8%. 30% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 8%KIND TO KIDS FOUNDATION: $8k → 10%CHILD BRIDGE INC: $25k → 18%OPERATION WARM: $2k → 10%CLACKAMAS WOMEN'S SERVICES: $5k → 8%JUMPSTART AUTOMOTIVE TRAINING CENTER: $10k → 13%TLC FAMILY RESOURCE CENTER: $15k → 10%SPECIAL NEEDS SUPPORT CENTER OF THE UPPER VALLEY: $15k → 9%OPERATION WARM: $2k → 6%DHARMA PROJECT: $10k → 13%PROJECT 48: $5k → 12%PHOENIXVILLE AREA COMMUNITY SERVICES: $50k → 6%RALPHAEL HOUSE OF PORTLAND: $5k → 12%PHOENIXVILLE AREA COMMUNITY SERVICES: $50k → 6%PHOENIXVILLE AREA COMMUNITY SERVICES: $50k → 6%MOM'S HOUSE OF GREATER PHILADELPHIA: $20k → 6%MOM'S HOUSE OF PHOENIXVILLE: $10k → 6%MOM'S HOUSE INC OF GREATER PHILADELPHIA: $10k → 6%MOM'S HOUSE OF PHOENIXVILLE: $10k → 6%MOM'S HOUSE OF GREATER PHILADELPHIA: $10k → 6%MOM'S HOUSE OF PHOENIXVILLE: $5k → 6%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

VT
NH
WA
MT
OR
PA
NJ
VA
DE
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.

64%of every dollar goes to organizations it has funded before.
$1.6M · 22 repeat orgs$880k to everyone else

Grantees it renews have grown median revenue +37% since the first grant, against +21% for those funded once.

22 repeat relationships: 15 still active in FY2024, 7 since wound down; 15 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

22
52

Total granted

$1.6M
$654k

Median revenue growth · since first grant

+37%
+21%

Still filing today

77%
67%

New vs renewed · share of each year

In FY2024, 67% of grant dollars renewed an existing relationship; $226k 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
Human ServicesHealthEducationArts & CultureRecreation & SportsYouth DevelopmentOther
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

  • BA
    BARNSTONE ART FOR KIDS
    5× · 2020–2024 · $200k · revenue +77% · 26% of their budget
  • PA
    PHOENIXVILLE AREA COMMUNITY SERVICES
    3× · 2021–2024 · $150k · revenue +275%
  • CG
    CODE GIRLS UNITED
    3× · 2022–2024 · $75k · revenue +16%

Funded once

  • TG
    THE GESU SCHOOL INC
    one grant, 2023 · $100k · revenue +10%
  • IG
    Individual grant recipient
    one grant, 2022 · $50k
  • ID
    Intermountain Deaconess Childrens Services
    one grant, 2022 · $28k · revenue -12%
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
Kidworks Community Development Corp

Kidworks inspires purpose in youth, fuels their growth, and catalyzes their impact in the community and the world.

Human Services
2
The Children's Center Utah

The mission of the children's center utah is to provide comprehensive mental health care to enhance the emotional well-being of infants, toddlers, preschoolers, and their families. we are the only organization in utah and the largest in…

—
3
Park Slope Schoolhouse Child Care Center Inc

Striving to create a caring, diverse, nurturing and stimulating child care environment that provides children the opportunity to grow at their own individual pace.

Human Services
4
Smart Love Parenting Center

To provide a variety of programs in the chicago area to help children, parents, and adults achieve greater inner well-being, sustain closer relationships, and have more pleasurable family, school, and work lives.

Human Services
5
Friends of the Children-Portland

Friends - portland commits to standing alongside our community's youth as they work to overcome barriers to their success. each child receives 1:1 support and guidance from a salaried, professional mentor (called a friend), from…

Youth Development
6
Community Providers of Adolescent Services Inc

To equip those we serve with the skills to become self-sufficient productive members of their communities and society.

Human Services
7
The Child Center of Ny Inc

The child center of ny strengthens children and families with skills, opportunities, and emotional support to build healthy, successful lives.

—
8
Friends of the Children - Philadelphia

Friends of the children philadelphia has a mission of impacting generational change by empowering youth who are facing the greatest obstacles through relationships and professional mentors 12+ years, no matter what. 92% go on to enroll in…

Education
9
Sewall Child Development Center

Sewall child development center provides inclusive and joyful learning environments.

Education
10
Pine Cobble School Incorporated

Provide private school education for children from nursery school through grade 8

Education
11
Child Guidance Resource Centers

To provide high quality, community-based therapeutic, supportive, and preventive healthcare services for children, adolescents and families with mental health, development disability, and residential needs

Health
12
Children's Institute for Learning Differ

To provide innovative school programs, therapies, and training that promote social, emotional, and academic growth for children with severe learning and behavioral challenges.

—
How this is measured
The grantee most central to the portfolio’s shape is Easter Seals of Southeastern Pa; the most unlike its peers is Horse Power for Life. 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

68 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. 68 of the 89 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.

1
Load-bearing (≥25% of a budget)
18
Early backer (in before they grew)
65/68
Grantees still filing
47/68
Grew since first funded

Where the money sits, by cause and then by grantee

GESU SCHOOL: $400,000 · OtherGESU SCHOOLANN'S HEART WOMEN'S SHELTER: $105,000 · OtherANN'S HEART WOMEN'S SHELTEREMMAUS HOUSE: $55,000 · OtherIndividual grant recipient: $50,000 · OtherTRELLIS FOR TOMORROW: $40,000 · Other+43 more: $522,050 · Other+43 morePHOENIXVILLE AREA COMMUNITY SERVICES: $150,000 · Human ServicesPHOENIXVILLE ARE…MOM'S HOUSE INC OF GREATER PHILADELPHIA: $65,000 · Human ServicesMOM'S HOUSE INC …CHILD BRIDGE INC: $25,000 · Human ServicesCHILD BRIDGE INCOperation Warm Inc: $24,000 · Human ServicesOperation Warm I…SPECIAL NEEDS SUPPORT CENTER OF THE UPPER VALLEY: $15,000 · Human ServicesWAYPOINT: $15,000 · Human ServicesTLC FAMILY RESOURCE CENTER: $15,000 · Human Services+6 more: $43,000 · Human Services+6 moreBARNSTONE ART FOR KIDS: $200,000 · Arts & CultureBARNSTONE ART F…DRAWCHANGE INC: $85,000 · Arts & CultureDRAWCHANGE INCTHE CALLANWOLDE FOUNDATION INC: $15,000 · Arts & Culture+3 more: $30,000 · Arts & Culture+3 moreTHE GESU SCHOOL INC: $100,000 · EducationGIRLS FIRST: $37,500 · EducationTHE CAMPHILL SCHOOL INC: $15,000 · EducationWRITE AROUND PORTLAND: $10,000 · EducationMILTON ACADEMY: $10,000 · EducationCAB CALLOWAY SCHOOL FUND: $9,000 · Education+2 more: $10,000 · EducationHEALTH CARE ACCESS: $82,000 · HealthDAVID'S HOUSE INC: $25,000 · HealthEASTER SEALS OF SOUTHEASTERN PA: $16,000 · HealthHOPE SPRINGS EQUESTRIAN THERAPY INC: $16,000 · HealthNELLIES SCHOOLHOUSE: $11,500 · HealthTHE SPARROW FUND: $10,520 · HealthMINDING YOUR MIND: $10,000 · Health+1 more: $5,000 · HealthCODE GIRLS UNITED: $75,000 · Youth DevelopmentGirls Inc of the Pacific Northwest: $51,000 · Youth Development+1 more: $4,000 · Youth DevelopmentAgape Community Center: $45,000 · Recreation & SportsVARIETY THE CHILDREN'S CHARITY OF THE DELAWARE VALLEY: $30,000 · Recreation & SportsCOMMUNITY CYCLING CENTER: $10,000 · Recreation & Sports
Other$1,172,050Human Services$352,000Arts & Culture$330,000Education$191,500Health$176,020Youth Development$130,000Recreation & Sports$85,000

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 budgetBARNSTONE ART FOR KIDS: $200,000 over 5y, 26% of budgetPHOENIXVILLE AREA COMMUNITY SERVICES: $150,000 over 3y, 1.1% of budgetTHE GESU SCHOOL INC: $100,000 over 1y, 0.9% of budgetDRAWCHANGE INC: $85,000 over 3y, 12% of budgetHEALTH CARE ACCESS: $82,000 over 5y, 3.6% of budgetCODE GIRLS UNITED: $75,000 over 3y, 4.1% of budgetMOM'S HOUSE INC OF GREATER PHILADELPHIA: $65,000 over 6y, 4.2% of budgetGirls Inc of the Pacific Northwest: $51,000 over 4y, 1.0% of budgetAgape Community Center: $45,000 over 3y, 0.4% of budgetTRELLIS FOR TOMORROW: $40,000 over 5y, 1.1% of budgetGIRLS FIRST: $37,500 over 4y, 3.9% of budgetTHE FAMILY PLACE INC: $30,000 over 2y, 0.5% of budgetVARIETY THE CHILDREN'S CHARITY OF THE DELAWARE VALLEY: $30,000 over 2y, 0.5% of budgetIntermountain Deaconess Childrens Services: $27,700 over 1y, 0.3% of budgetROYER-GREAVES SCHOOL FOR BLIND: $26,600 over 1y, 0.4% of budgetOUR HOUSE INC: $25,000 over 1y, 0.5% of budgetTHE STUDY HALL INC: $25,000 over 1y, 1.2% of budgetDAVID'S HOUSE INC: $25,000 over 1y, 1.8% of budgetCHILD BRIDGE INC: $25,000 over 1y, 0.6% of budgetCREATIVE COMMUNITY SERVICES INC: $25,000 over 1y, 0.4% of budgetOperation Warm Inc: $24,000 over 5y, 0.0% of budgetVISIONS FOR CREATIVE HOUSING SOLUTIONS: $20,000 over 1y, 0.6% of budgetEASTER SEALS OF SOUTHEASTERN PA: $16,000 over 1y, 0.1% of budgetHOPE SPRINGS EQUESTRIAN THERAPY INC: $16,000 over 6y, 1.9% of budgetSPECIAL NEEDS SUPPORT CENTER OF THE UPPER VALLEY: $15,000 over 1y, 3.5% of budgetWAYPOINT: $15,000 over 1y, 0.1% of budgetTHE CAMPHILL SCHOOL INC: $15,000 over 1y, 0.1% of budgetFAMILY SERVICE OF MONTGOMERY COUNTY PA: $15,000 over 1y, 0.1% of budgetTLC FAMILY RESOURCE CENTER: $15,000 over 1y, 0.6% of budgetTHE CALLANWOLDE FOUNDATION INC: $15,000 over 1y, 0.4% of budgetBIGFORK PLAYHOUSE CHILDREN'S THEATRE INC: $15,000 over 1y, 5.7% of budgetNELLIES SCHOOLHOUSE: $11,500 over 2y, 18% of budgetURBAN GLEANERS: $11,000 over 1y, 0.1% of budgetTHE SPARROW FUND: $10,520 over 2y, 1.0% of budgetWRITE AROUND PORTLAND: $10,000 over 1y, 2.5% of budgetTHE DHARMA PROJECT INC: $10,000 over 1y, 4.2% of budgetAUTOMOTIVE TRAINING CENTER CORPORATION: $10,000 over 1y, 0.7% of budgetPORTLAND JAZZ FESTIVAL INCORPORATED: $10,000 over 1y, 1.7% of budgetPHOENIXVILLE AREA POSITIVE ALTERNATIVES: $10,000 over 1y, 11% of budgetBLACK UNITED FUND OF OREGON: $10,000 over 1y, 0.5% of budgetMILTON ACADEMY: $10,000 over 1y, 0.0% of budgetFINANCIAL BEGINNINGS OREGON: $10,000 over 1y, 1.5% of budgetBRIDGING VOICES: $10,000 over 1y, 16% of budgetMINDING YOUR MIND: $10,000 over 1y, 0.3% of budgetGrace Institute: $10,000 over 1y, 1.6% of budgetMINDS MATTER OF PORTLAND INC: $10,000 over 1y, 2.2% of budgetCOMMUNITY CYCLING CENTER: $10,000 over 1y, 0.7% of budgetCAB CALLOWAY SCHOOL FUND: $9,000 over 2y, 1.6% 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.

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.

Juan Young TrustThe Jackson FoundationMarie Lamfrom Charita…The Autzen FoundationThe Oregon Community …OCF Joseph E Weston P…Rose E Tucker Charita…The Collins FoundationThe Philadelphia Foun…Clark FoundationMeyer Memorial TrustThe Robert D and Marc…
Juan Young TrustOR36.9× affinity16 shared granteesties to 10 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Juan Young Trust · The Jackson Foundation · Marie Lamfrom Charitable Foundation Trust · The Autzen Foundation · The Oregon Community Foundation · OCF Joseph E Weston Public Foundation · Rose E Tucker Charitable Trust · The Collins Foundation · The Philadelphia Foundation · Clark Foundation · Meyer Memorial Trust · The Robert D and Marcia H Randall Charitable Trust

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 The Jonathan B and Gloria a Detwiler Family Foundation funds: left to right is the share of its income from government, bottom to top the share from The Jonathan B and Gloria a Detwiler Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 40%2%8%17%30%funder's share of their income ↑0%25%50%75%100%share of the org’s income from government →median 23%
  • Kind to Kids Foundation: 69% of income from government
  • Cab Calloway School Fund: 56% of income from government
  • St Michael's School and Nursery Inc: 48% of income from government
  • Read-Aloud Delaware Inc: 45% of income from government
  • The Family Place Inc: 38% of income from government
  • Upper Valley Haven: 38% of income from government
  • Portland YouthBuilders: 35% of income from government
  • Boys & Girls Clubs of Delaware Inc: 33% of income from government
  • Clackamas Women's Services: 33% of income from government
  • Friends of Zenger Farm: 28% of income from government
  • Project 48 Inc: 23% of income from government
  • Raphael House of Portland: 10% of income from government
  • Community Transitional School: 7% of income from government
  • Write Around Portland: 6% of income from government
  • Girls Inc of the Pacific Northwest: 4% of income from government
  • Trillium Family Services: 2% of income from government
  • Mittleman Jewish Community Center: 2% of income from government
  • Community Cycling Center: 2% of income from government
  • Black United Fund of Oregon: 1% of income from government
  • Portland Jazz Festival Incorporated: 0% of income from government
  • Milton Academy: 0% of income from government
no gov moneyreceives it· size = income
4get no government money at all
18report government grants on their 990 we could not trace to a source (not plotted)
2rely on government for over half their income
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.

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 89 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

Play a game based on Jonathan B and Gloria a Detwiler Family’s filings →

More from the funding graph

The unnamed billions
grants reported with no recipient in the public record
The regranting layer
51% of grant dollars land in the regranting layer
The DAF merry-go-round
$9.7B circulates between donor-advised funds
The endowment market
who holds foundation money, and what just moved
The camps
funders cluster by geography, not ideology
By state
where grant money is based, and what stays home