Funding search · EIN 996003321 · Honolulu, HI

Samuel N & Mary Castle Foundation

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

53
grants reported
$2.1M
total given
2022–2022
filing years
$25,428
median grant

Based on grants this organization reported to the IRS for tax years 20222022. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

familiesincometuitionearlychildhoodeducationchildrenhawaii

Funder website ↗Full IRS filings ↗How this is builtReport an error

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.

Sign in to analyze this funder’s giving pattern. Free in early access.

Top recipients

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

  • University of Hawaii Foundation2 grants · $175,000
  • Catholic Diocese of Honolulu2 grants · $135,000
  • Erikson Institute1 grant · $110,000
  • Punahou School1 grant · $100,000
  • Department of Education1 grant · $100,000
  • Hawaii Childrens Action Network1 grant · $100,000
  • Child & Family Service1 grant · $75,000
  • Collaborative Support Services2 grants · $75,000
  • Chaminade University of Honolulu1 grant · $60,000
  • Partners in Development Foundation1 grant · $60,000

Grant history

All 53 reported grants, largest first.

  • $125,000

    University of Hawaii Foundation · Honolulu, HI · 2022

    H&d memorial early childhood educ schlp and the mary tenny castle memorial graduate fellowhip for 2023-24 acad yr

  • $110,000

    Erikson Institute · Chicago, IL · 2022

    Early mathematics teacher education program

  • $100,000

    Department of Education · Honolulu, HI · 2022

    Hawaii early childhood educator stipend program

  • $100,000

    Hawaii Childrens Action Network · Honolulu, HI · 2022

    Operating support

  • $100,000

    Punahou School · Honolulu, HI · 2022

    Mary tenney castle scholarship fund

  • $75,000

    Catholic Diocese of Honolulu · Honolulu, HI · 2022

    Augmenting quality in hawaii's independent preschools: st. Michael, st. Joseph, st. Theresa

  • $75,000

    Child & Family Service · Ewa Beach, HI · 2022

    Support for parenting programs services low-income families

  • $60,000

    Catholic Diocese of Honolulu · Honolulu, HI · 2022

    Tuition assistance for low-income families in catholid pre-schools

  • $60,000

    Chaminade University of Honolulu · Honolulu, HI · 2022

    Scholarships for early educ teachers $50,000 & $10,000 for textbook purchase subsides

  • $60,000

    Kokua Kalihi Valley Comprehensive Family Svcs · Honolulu, HI · 2022

    Support for maternal child health program

  • $60,000

    Partners in Development Foundation · Honolulu, HI · 2022

    Early education programs for at-risk/homeless children

  • $50,000

    Catholic Charities · Honolulu, HI · 2022

    Mary tenney castle emergency fund for families with young children for 2023

  • $50,000

    Collaborative Support Services · Honolulu, HI · 2022

    Shared business & administrative services for daycare providers and pre-schools

  • $50,000

    Family Hui Hawaii · Honolulu, HI · 2022

    Hui peer parenting support programs

  • $50,000

    Imua Family Services · Kahului, HI · 2022

    Play imua program operating expenses

  • $50,000

    Institute for Native Pacific Education & Culture (Inpeace) · Kapolei, HI · 2022

    Support training in brain development for early leaning staff

  • $50,000

    Kapiolani Health Foundation · Honolulu, HI · 2022

    Resources and support for infants and families in the neonatal intensive care

  • $50,000

    Kauai Christian Academy · Kilauea, HI · 2022

    Classroom construction project

  • $50,000

    Maui Family Support Services · Wailuku, HI · 2022

    Early head start's home school connection project

  • $50,000

    Montessori School of Maui · Makawao, HI · 2022

    Classroom replacement project

  • $50,000

    The Salvation Army · Honolulu, HI · 2022

    Support of the ohana center for infant health mental health and a family serives therapist

  • $50,000

    University of Hawaii Foundation · Honolulu, HI · 2022

    Hawaii early childhood educators excellence & equity project (uh college of educ)

  • $45,000

    Family Support Hawaii · Kailuakona, HI · 2022

    Quality enhancement in the early education head start program

  • $41,008

    Parents and Children Together · Honolulu, HI · 2022

    Mental health services for low-income children and families

  • $37,245

    Hanahau'Oli Schools · Honolulu, HI · 2022

    Stem training for early childhood educators

  • $30,000

    Friends of the Future · Kamuela, HI · 2022

    2nd year support for ece career pathways (hilo)

  • $25,428

    University of Hawaii Office of Research Services · Honolulu, HI · 2022

    Access mapping to inform the expansion of hawaii early care and education system

  • $25,000

    Collaborative Support Services · Honolulu, HI · 2022

    Early childhood education policy research for the "commit to keiki" campaign

  • $25,000

    Hanalani Schools · Mililani, HI · 2022

    Preschool enhancement program: outdoor play & gross motor play enhancements

  • $25,000

    Kawaiahao Church · Honolulu, HI · 2022

    Security equipment

  • $25,000

    Makiki Christian Church Pre-School · Honolulu, HI · 2022

    Capital improvements

  • $25,000

    Mililani Presbyterian Church Pre-School · Mililani, HI · 2022

    Classroom upgrade project

  • $25,000

    Saint Mark Lutheran School · Kaneohe, HI · 2022

    Construction of new playground

  • $20,000

    Hawaii Foodbank · Honolulu, HI · 2022

    Matching food purchases

  • $20,000

    Hawaii Foodbank · Honolulu, HI · 2022

    Purchase of food for the ongoing school and keiki pantry project

  • $17,000

    Hui No'Eau Visual Arts Center · Makawao, HI · 2022

    Pre-school art program for the academic year 2022-2023

  • $15,000

    Ae Kamalii Pre-School · Lihue, HI · 2022

    Tuition assistance for low-income families

  • $15,000

    Chaminade University Montessori Lab School · Honolulu, HI · 2022

    Preschool tuition assistance to low-income families

  • $15,000

    First United Methodist Church Preschool · Honolulu, HI · 2022

    Tuitition assistance to children from low-income familes

  • $15,000

    Good Shepherd Lutheran Church · Honolulu, HI · 2022

    Tuition assistance to low-income families

  • $15,000

    Kahului Baptist Preschool · Kahului, HI · 2022

    Tuition assistance to low-income families

  • $15,000

    Kcaa Pre-Schools of Hawaii · Honolulu, HI · 2022

    Tuition assistance to low-income families

  • $15,000

    Montessori Community School · Honolulu, HI · 2022

    Tuition assistance for low-income families

  • $15,000

    Na Kamali'I Hoaloha · Kaunakakai, HI · 2022

    Tuition assistance for low-income families

  • $15,000

    Rainbow School · Kahuku, HI · 2022

    Tuition assistance for low-income families

  • $15,000

    Seagull Schools · Kailua, HI · 2022

    Tuition assistance for low-income families

  • $15,000

    Waikiki Community Center · Honolulu, HI · 2022

    Tuition assistance for low-income families

  • $15,000

    Wailuku Union Church Pre-School · Wailuku, HI · 2022

    Tuition assistance for low-income families

  • $15,000

    Ywca of Hawaii Island · Hilo, HI · 2022

    Tuition assistance for low-income families

  • $10,000

    First United Methodist Church Preschool · Honolulu, HI · 2022

    Furniture and equipment

  • $10,000

    Hawaii Association of Independent · Honolulu, HI · 2022

    Schools of the future conference in 2022

  • $10,000

    Honolulu Theatre for Youth · Honolulu, HI · 2022

    Support for 2022 season theatrical productions

  • $5,000

    Manoa Heritage Center · Honolulu, HI · 2022

    Unrestricted grant to the operations of the center in memory of mrs. Mary cooke

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

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.