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· Private foundation

Jess & Marilyn Peck Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$225k
Granted FY2025still arriving
18
Grants FY2025still arriving
1
States reached
$36k
Largest
01What it funds
01100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Education$330kHealth$266kRecreation & Sports$248kEmployment$168kCrime & Legal$71kFood & Nutrition$41kHousing & Shelter$31kYouth Development$16kOther$0
02FY2025 · 18 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k9 grants · $29k
  • $10k–50k9 grants · $196k
$15,000
Median grant
1
States reached
$3.7M
Total assets
Largest grants
RecipientAmount
ABILITY INCLUSION SERVICES$36,000
UNIVERSITY OF UTAH$25,000
UNIVERSITY OF UTAH$25,000
CAMP KOSTOPULOS$25,000
ABILITY FOUNDATION$20,000
NATIONAL ABILITY CENTER$20,000
UTAH COUNCIL OF THE BLIND$15,000
SHRINERS HOSPITAL$15,000
CHAIN BREAKER FOUNDATION$15,000
JORDAN HIGH SCHOOL$5,000
UTAH KIDS FOUNDATION$5,000
COTTONWOOD HIGH SCHOOL PTA$5,000
THE INN BETWEEN$5,000
PRIMARY CHILDRENS HOSPITAL$3,000
BEST SEAT IN THE HOUSE$2,000
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 (FY20–25, $81k) land where the poverty rate runs at 8%, against an area that typically sits at 7%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 7%ABILITY FOUNDATION: $20k → 8%ABILITY FOUNDATION: $10k → 8%ABILITY FOUNDATION: $10k → 8%ABILITY FOUNDATION: $5k → 8%ABILITY FOUNDATION: $5k → 8%THE INN BETWEEN: $6k → 8%THE INN BETWEEN: $5k → 8%THE INN BETWEEN: $5k → 8%THE INN BETWEEN: $5k → 8%THE INN BETWEEN: $5k → 8%THE INN BETWEEN: $5k → 8%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.

96%of every dollar goes to organizations it has funded before.
$1.1M · 17 repeat orgs$46k to everyone else

17 repeat relationships: 16 still active in FY2025, 1 since wound down; 1 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

17
1

Total granted

$1.1M
$10k

Median revenue growth · since first grant

+52%
+115%

Still filing today

53%
100%

New vs renewed · share of each year

In FY2025, 84% of grant dollars renewed an existing relationship; $36k went to new ones.

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

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

’20’21’22’23’24’25
Recreation & SportsHuman ServicesEducationOther
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

  • KD
    Kostopulos Dream Foundation
    6× · 2020–2025 · $134k · revenue +220%
  • NA
    NATIONAL ABILITY CENTER
    6× · 2020–2025 · $114k · revenue +84%
  • AF
    ABILITY FOUND CORPORATION
    5× · 2021–2025 · $50k · revenue +16%

Funded once

  • ES
    English Skills Learning Centergraduated
    one grant, 2020 · $10k · revenue +115%
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
Autism Foundation of Utah
Health
2
Ability 1st Utah

Assisting persons with disabilities to develop independent living and social skills, assisting with housing and transportation needs, rights advocacy, and counseling.

Human Services
3
Accessible Alpine Adventure Tours
Health
4
The Utah Autism Foundation
Philanthropy
5
Dsc Utah Chapter

Wildlife Preservation

Animals
6
Recreation and Habilitation Services (Rah)

Provides services and supports to individuals in Utah County who have intellectual disabilities.

—
7
Utah Assistive Technology Foundatio

Assist individuals in receiving assistive technology

Human Services
8
Utah Independent Living Center Inc

Assisting disabled individuals in developing independent living skills, social skills, housing and transportation, rights advocacy and counseling, assisting disabled individuals identify equipment needs to enable them to live more…

—
9
Utah Motorsports Foundation
Philanthropy
10
Dyslexia Center of Utah New Heights Inc

We inspire and transform students with learning differences into confident, independent, and successful readers. We collaborate with colleagues and members of the community for the welfare and value of our diverse learners.

Education
11
Utah Shakespeare Festival Foundation
Arts & Culture
12
Valley Life for All

Creating access to resources by connecting opportunities for people of all disabilities, their families and communities, from Aspen to Parachute.

—
How this is measured
The grantee most central to the portfolio’s shape is National Ability Center; the most unlike its peers is Best Seat in the House. 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

10 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. 10 of the 19 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)
5
Early backer (in before they grew)
10/10
Grantees still filing
8/10
Grew since first funded

Where the money sits, by cause and then by grantee

UNIVERSITY OF UTAH: $310,000 · OtherUNIVERSITY OF UTAHWORK ACTIVITY CENTER INC: $168,000 · OtherWORK ACTIVITY CENTER INCSHRINERS HOSPITAL: $77,000 · OtherSHRINERS HOSPITALUTAH COUNCIL OF THE BLIND: $71,000 · OtherUTAH COUNCIL OF THE BLINDCHAINBREAKER FOUNDATION: $71,000 · OtherCHAINBREAKER FOUNDATIONABILITY INCLUSION SERVICES: $36,000 · Other+7 more: $102,000 · Other+7 moreKostopulos Dream Foundation: $134,000 · Recreation & SportsKostopulos Dream Founda…NATIONAL ABILITY CENTER: $114,000 · Recreation & SportsNATIONAL ABILITY CENTERABILITY FOUND CORPORATION: $50,100 · Human ServicesTHE INN BETWEEN: $31,000 · Human ServicesUtah Kids Foundation: $10,000 · EducationEnglish Skills Learning Center: $10,000 · Education
Other$835,000Recreation & Sports$248,000Human Services$81,100Education$20,000

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

25%50%75%100%$1.0M$10Mgrantee revenue →↑ funder's share of their budgetWORK ACTIVITY CENTER INC: $168,000 over 5y, 1.1% of budgetKostopulos Dream Foundation: $134,000 over 6y, 1.6% of budgetNATIONAL ABILITY CENTER: $114,000 over 6y, 0.3% of budgetUTAH COUNCIL OF THE BLIND: $71,000 over 6y, 5.2% of budgetABILITY FOUND CORPORATION: $50,100 over 5y, 0.6% of budgetTHE INN BETWEEN: $31,000 over 6y, 0.3% of budgetUtah Kids Foundation: $10,000 over 2y, 0.8% of budgetEnglish Skills Learning Center: $10,000 over 1y, 1.0% of budgetUTAH DOWN SYNDROME FOUNDATION: $9,400 over 6y, 2.5% of budgetBest Seat in the House: $8,000 over 4y, 2.2% 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 WORK ACTIVITY CENTER INC ↗
  • Who funds Kostopulos Dream Foundation ↗
  • Who funds NATIONAL ABILITY CENTER ↗
  • Who funds UTAH COUNCIL OF THE BLIND ↗
  • Who funds ABILITY FOUND CORPORATION ↗
  • Who funds THE INN BETWEEN ↗
  • Who funds Utah Kids Foundation ↗
  • Who funds English Skills Learning Center ↗
  • Who funds UTAH DOWN SYNDROME FOUNDATION ↗
  • Who funds Best Seat in the House ↗

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.

Sorenson Legacy FoundationUT21.9× affinity8 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Sorenson Legacy Foundation · Henry W & Leslie M Eskuche Charitable Foundation · Kennecott Utah Copper Visitors Center Charitable Foundation · George S and Dolores Dore Eccles Foundation · Dominion Energy Charitable Foundation · Castle Foundation Co Greg Phillips · Lawrence & Janet Dee Foundation · The Jeps Foundation · Herbert I & Elsa B Michael Foundation US Bank National Association · Utah Medical Association Foundation · Joan and Tim Fenton Family Foundation · Utah's Promise

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 Jess & Marilyn Peck Foundation funds: left to right is the share of its income from government, bottom to top the share from Jess & Marilyn Peck Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%1%3%6%10%funder's share of their income ↑0%10%20%30%40%share of the org’s income from government →
    no gov moneyreceives it· size = income
    0get no government money at all
    4report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–40%
    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 Jess & Marilyn Peck Foundation?

    Find your warmest path to Jess & Marilyn Peck 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 19 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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