Funding search · EIN 746348484 · Phoenix, AZ

L Roy Papp Charitable Trust

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

51
grants reported
$450,843
total given
2022–2024
filing years
$5,000
median grant

Based on grants this organization reported to the IRS for tax years 20222024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

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Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • Asu Foundation11 grants · $154,650
  • Honor Health Foundation1 grant · $50,500
  • Honor Health1 grant · $50,000
  • Phoenix Art Museum6 grants · $46,802
  • Phoenix Zoo2 grants · $27,041
  • Desert Botanical Garden3 grants · $21,000
  • Heard Museum2 grants · $17,500
  • Southwest Autism Research & Res Ctr2 grants · $11,000
  • St Vincent Depaul1 grant · $10,000
  • Arizona 5 Arts Circle1 grant · $10,000

Giving over time

$282,093
2022
$36,750
2023
$132,000
2024

Grant history

All 51 reported grants, largest first.

  • $50,500

    Honor Health Foundation · Scottsdale, AZ · 2022

    General support

  • $50,000

    Honor Health · Scottsdale, AZ · 2024

    Greatest needs

  • $40,000

    Asu Foundation · Tempe, AZ · 2024

    Scholarship program

  • $40,000

    Asu Foundation · Tempe, AZ · 2022

    Scholarship program

  • $35,000

    Asu Foundation · Tempe, AZ · 2023

    Scholarship program

  • $22,500

    Asu Foundation · Tempe, AZ · 2022

    Iho

  • $15,000

    Phoenix Art Museum · Phoenix, AZ · 2024

    Board dues

  • $15,000

    Phoenix Zoo · Phoenix, AZ · 2022

    Big cats of arizona

  • $12,500

    Heard Museum · Phoenix, AZ · 2022

    Moondance 2022

  • $12,041

    Phoenix Zoo · Phoenix, AZ · 2022

    General support

  • $10,000

    Arizona 5 Arts Circle · Scottsdale, AZ · 2024

    General contribution

  • $10,000

    Phoenix Art Museum · Phoenix, AZ · 2022

    General support

  • $10,000

    Southwest Autism Research & Res Ctr · Phoenix, AZ · 2022

    Capital campaign

  • $10,000

    St Vincent Depaul · Phoenix, AZ · 2022

    General support

  • $9,302

    Phoenix Art Museum · Phoenix, AZ · 2022

    21st century society appreciation

  • $8,500

    Desert Botanical Garden · Phoenix, AZ · 2022

    General support

  • $7,500

    Desert Botanical Garden · Phoenix, AZ · 2024

    General fund

  • $7,500

    Hapi · Phoenix, AZ · 2022

    General support

  • $6,000

    Sandra Day O'Connor Institute · Phoenix, AZ · 2022

    General support

  • $5,400

    Asu Foundation · Tempe, AZ · 2022

    General support

  • $5,000

    Justa Center · Phoenix, AZ · 2024

    General contribution

  • $5,000

    Ballet Arizona · Phoenix, AZ · 2022

    General support

  • $5,000

    Bill Owen Ca Memorial Scholarship · Las Vegas, NV · 2022

    General support

  • $5,000

    Desert Botanical Garden · Phoenix, AZ · 2022

    Hazel hare center

  • $5,000

    Girl Scouts Arizona Cactus-Pine · Phoenix, AZ · 2022

    General support

  • $5,000

    Heard Museum · Phoenix, AZ · 2022

    Grand gallery exhibition fund

  • $5,000

    Phoenix Art Museum · Phoenix, AZ · 2022

    Library disretionary fund

  • $5,000

    Phoenix Art Museum · Phoenix, AZ · 2022

    Underwriting

  • $4,000

    Arizona 5 Arts · Phoenix, AZ · 2022

    General support

  • $2,500

    Phoenix Art Museum · Phoenix, AZ · 2024

    Annual fund

  • $2,500

    Arizona Animal Welfare League · Phoenix, AZ · 2022

    General support

  • $2,500

    Asu Foundation · Tempe, AZ · 2022

    Univ presidents investment fund

  • $2,500

    Asu Foundation · Tempe, AZ · 2022

    Clas dean's council fund

  • $2,000

    Asu Foundation · Tempe, AZ · 2024

    Fees

  • $2,000

    Asu Foundation · Tempe, AZ · 2022

    Fees

  • $2,000

    Barrow Neurological Foundation · Phoenix, AZ · 2022

    General support

  • $2,000

    Scottsdale Arts · Scottsdale, AZ · 2022

    General support

  • $1,750

    Asu Foundation · Tempe, AZ · 2023

    Fees

  • $1,000

    Act One · Phoenix, AZ · 2022

    General support

  • $1,000

    Arizona Humane Society · Phoenix, AZ · 2022

    General support

  • $1,000

    Arizona Opera · Phoenix, AZ · 2022

    General support

  • $1,000

    Asu Foundation · Tempe, AZ · 2022

    Women in philosophy

  • $1,000

    Cece'S Hope Center · Tempe, AZ · 2022

    General support

  • $1,000

    Northwestern University · Evanston, IL · 2022

    Kellogg school

  • $1,000

    Phoenix Rescue Mission · Phoenix, AZ · 2022

    Changing lives center

  • $1,000

    Southwest Autism Research & Res Ctr · Phoenix, AZ · 2022

    General support

  • $1,000

    Tgen · Phoenix, AZ · 2022

    General support

  • $500

    Arizona 5 Arts · Phoenix, AZ · 2022

    Event 9-29-22

  • $500

    Tempe Meals On Wheels · Tempe, AZ · 2022

    General support

  • $250

    Greater Phx Jewish Film Festival · Scottsdale, AZ · 2022

    General support

  • $100

    Arizona 5 Arts · Phoenix, AZ · 2022

    In memory

Who else funds this kind of work

Same state

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Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.