Private foundation · EIN 99-6005445 · Kailua, HI · Return for the year ending 2023-12-31
Where Harold Kl Castle Foundation's grants went
It reported $7.33M in grants paid across 114 lines. WHOFUNDS matched 42.9% of those dollars to 57 recipient organizations.
- Matched to an EIN $3.15M 62 lines
- No confident match $4M 50
- Individuals, not shown $186K 2
What its filing says about applications
It did not check the 990-PF box for “only contributes to preselected organizations.”
- Form of application
- SEE STATEMENT 16 - ATTACHMENT
- Deadlines
- SEE STATEMENT 16 - ATTACHMENT
- Restrictions
- SEE STATEMENT 16 - ATTACHMENT
- Website on filing
- WWW.CASTLEFOUNDATION.ORG
Contact names and phone numbers are on the filing itself. WHOFUNDS doesn't republish them.
Grants paid 108 published lines
| Recipient | Paid | Purpose as filed | Match |
|---|---|---|---|
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $529,240 | SOAR HIGHER - SUPPORT FOR WINDWARD OAHU SCHOOLS TO PARTICIPATE AS A GEAR UP 6-16 MODEL [5173; PC] | Unmatched Help match |
| Hawaii Community Foundation (Hcf) Honolulu, HI · no confident EIN match | $500,000 | SUPPORT FOR A SECOND ROUND OF CONTRIBUTIONS TO THE HOLOMUA POOLED FUND WHOSE GOAL IS TO IMPROVE MARINE RESOURCES MANAGEMENT IN HAWAI'I THROUGH A SUITE OF EFFORTS BUILT ON FOUR PILLARS: PLACE-BASED PLANNING, PONO PRACTICES, MONITORING, AND P | Unmatched Help match |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $498,950 | TO ENSURE EACH DOE DISTRICT HAS A STRONG REGIONAL INTERMEDIARY PARTNER FOR WORK-BASED LEARNING AND TO BUILD A NEW DATA AND ACCOUNTABILITY SYSTEM AROUND THE NEW STATEWIDE EDUCATION ATTAINMENT GOAL ADOPTED BY THE HAWAII P-20 COUNCIL [5820; PC | Unmatched Help match |
| Hawaii Community Foundation (Hcf) Honolulu, HI · no confident EIN match | $300,000 | PILINA FUND 2.0 [5618; PC] | Unmatched Help match |
| The Nature Conservancy of Hawaii Honolulu, HI · no confident EIN match | $280,000 | ADVANCING COMMUNITY-BASED MARINE MANAGEMENT TO REACH 30X30 GOALS [5660; PC] | Unmatched Help match |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $273,579 | SUPPORT FOR AN EXPANDED AND ENHANCED PAIPAI KO'OLAU 13TH YEAR PROGRAM AT WINDWARD COMMUNITY COLLEGE [4695; PC] | Unmatched Help match |
| Hookuaaina Kailua, HI · EIN 45-2517616 | $200,000 | TO PROCEED WITH A FIFTH AHUPUA'A SYSTEMS APPRENTICESHIP COHORT IN PARTNERSHIP WITH WINDWARD COMMUNITY COLLEGE, WHICH WILL ALSO INCLUDE EXPA… | Same address 1.00 |
| Historic Hawai'I Foundation Honolulu, HI · EIN 23-7441972 | $175,000 | SUPPORT TO STABILIZE WALLS OF HISTORIC BUILDINGS THAT BURNED IN LAHAINA, IN PARTNERSHIP WITH THE LAHAINA RESTORATION FOUNDATION, AND SUPPOR… | Same city 1.00 |
| Polynesian Voyaging Society Honolulu, HI · EIN 23-7302232 | $160,000 | CHALLENGE GRANT TO STRENGTHEN THE POLYNESIAN VOYAGING SOCIETY'S CAPACITY TO LEAD A MOVEMENT OF SUSTAINABILITY BASED ON REVIVED INDIGENOUS W… | Same address 1.00 |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $154,667 | HAWAII P-20 - HELPING YOUNG PEOPLE BUILD & STRENGTHEN THEIR SOCIAL NETWORKS [5461; PC] | Unmatched Help match |
| 50CAN Washington, DC · EIN 27-3069592 | $150,000 | CORE ORGANIZATIONAL SUPPORT FOR HAWAIIKIDSCAN, AN EDUCATION ADVOCACY ORGANIZATION COMMITTED TO ENSURE THAT HAWAII HAS AN EXCELLENT AND EQUI… | Same address 1.00 |
| Social Finance Boston, MA · EIN 27-4620963 | $150,000 | PROPOSAL TO SERVE AS HAWAI'I RENEWABLE LEARNING FUND MANAGER [6086; PC] | Same address 1.00 |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $150,000 | HAWAII P-20 CORE SUPPORT 2022-2025 [5465; PC] | Unmatched Help match |
| Castle Medical Center Dba Adventist Health Castle Roseville, CA · EIN 99-0107330 | $140,000 | STARTUP SUPPORT TO ESTABLISH A COMMUNITY-BASED WORKFORCE DEVELOPMENT PROGRAM TO HELP KO'OLAUPOKO AND KO'OLAULOA RESIDENTS DEVELOP THE EMPLO… | Exact name 1.00 |
| Lanakila Pacific Honolulu, HI · EIN 99-0103922 | $133,083 | LANAKILA PACIFIC CAREER PATH PROGRAM, A NEW FORM OF WORK-BASED LEARNING SUPPORT FOR YOUNG PEOPLE WITH MILD TO MODERATE AUTISM [5677; PC] | Same address 1.00 |
| Pilina Education Alliance Honolulu, HI · no confident EIN match | $125,000 | SUPPORT OF PATHWAY TO PURPOSE, A CAREER-BASED HIGH SCHOOL PROGRAM THAT PROVIDES GUIDANCE, MENTORSHIP AND WORK-BASED LEARNING OPPORTUNITIES FOR STUDENTS. [5658; NC] | Unmatched Help match |
| Kualoa-Heeia Ecumenical Youth Project Kaneohe, HI · EIN 99-0118209 | $115,000 | TO ESTABLISH A COMMUNITY-BASED WORKFORCE DEVELOPMENT PROGRAM TO HELP KO'OLAUPOKO AND KO'OLAULOA RESIDENTS DEVELOP THE EMPLOYABILITY AND TEC… | Same address 0.92 |
| University of Virginia Charlottesville, VA · no confident EIN match | $111,814 | PROVIDE THE GOOD JOBS HAWAII PROJECT TEAM WITH A LEARNING AND EVALUATION PARTNER THAT CAN OFFER ACTIONABLE INSIGHTS AND ONGOING ANALYSIS OF HOW THE INITIATIVE IS HELPING TO PREPARE AND PLACE LOCAL RESIDENTS INTO HIGH-DEMAND, WELL-PAYING JOB | Unmatched Help match |
| Kua Aina Ulu Auamo Kaneohe, HI · EIN 45-4509939 | $100,000 | TO SUPPORT AND STRENGTHEN THIS CRITICALLY IMPORTANT BACKBONE ORGANIZATION AND ITS THREE COMMUNITY-DRIVEN NETWORKS FOR OCEAN MANAGEMENT IN H… | Same address 0.86 |
| Maui United Way Kahului, HI · EIN 99-0086524 | $100,000 | UNSOLICITED FLEXIBLE GRANT TO MAUI UNITED WAY TO BUILD THEIR CAPACITY TO HELP PROVIDE RELIEF TO THOSE DIRECTLY IMPACTED BY THE WILDFIRES ON… | Exact name 1.00 |
| The Trust for Public Land San Francisco, CA · EIN 23-7222333 | $100,000 | TO HELP TRUST FOR PUBLIC LAND (TPL) AND ITS PARTNER, THE HAWAI'I LAND TRUST (HILT) CONTINUE THEIR EFFORTS TO SECURE PRIORITY LANDS IN WINDW… | Exact name 1.00 |
| City and County of Honolulu Office of Climate Change Sustainability and Res Honolulu, HI · no confident EIN match | $100,000 | TO HELP THE HONOLULU CITY & COUNTY OPTIMIZE ITS CLIMATE ADAPTATION WORK ALIGNED WITH THE FOUNDATION'S NEW CLIMATE STRATEGY [5860; GOV] | Unmatched Help match |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $100,000 | TO PROVIDE FINANCIAL SUPPORT THAT INCREASES MATRICULATION TO WINDWARD COMMUNITY COLLEGE BY DESERVING PUBLIC HIGH SCHOOL STUDENTS IN WINDWARD OAHU [5196; PC] | Unmatched Help match |
| Conservation International Foundation Arlington, VA · EIN 52-1497470 | $95,000 | PU'ULAU PROJECT: A TWO-YEAR EFFORT TO COMBINE ADDITIONAL KNOWLEDGE BASES FROM FISHERS AND COMMUNITY WITH WESTER-SCIENCE BASED MONITORING DA… | Exact name 1.00 |
| College Summit Washington, DC · EIN 52-2007028 | $80,000 | PEERS LEADING PEERS THROUGH HIGHER EDUCATION [5516; PC] | Same address 0.69 |
| Leadership Instituue Hawaii Department of Education Aiea, HI · no confident EIN match | $80,000 | LAYING THE FOUNDATION FOR MIDDLE LEVEL EDUCATION MAGIC: STRENGTHENING PUBLIC MIDDLE SCHOOLS IN HAWAII [5920; PC] | Unmatched Help match |
| Connected the National Center for College and Career Berkeley, CA · EIN 20-4781979 | $75,000 | PROVIDE SUPPORT TO CONNECTED: THE NATIONAL CENTER FOR COLLEGE AND CAREERS TO DESIGN, TEST AND LAUNCH THE FIRST PHASE OF A COMMUNITY OF PRAC… | Same ZIP 1.00 |
| Ko Olau Foundation Kaneohe, HI · EIN 71-0984455 | $75,000 | CATALYST FUNDING TO DEVELOP THE HAIKU VALLEY CULTURAL PRESERVE [5907; PC] | Same ZIP 1.00 |
| Resources Legacy Fund Sacramento, CA · EIN 95-4703838 | $75,000 | STRENGTHENING HOLOMUA: MARINE 30X30 [5521; PC] | Same ZIP 1.00 |
| Elemental Excelerator Honolulu, HI · EIN 82-1112859 | $70,000 | COMMUNITY-DRIVEN CLIMATE TECHNOLOGY DEPLOYMENT IN HAWAII: MORE CLOSELY CONNECTING EMERGING CLIMATE-RESILIENCE TECHNOLOGIES INCUBATED BY ELE… | Same address 1.00 |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $65,000 | SUPPORT TO INCREASE RETENTION OF STUDENTS AT WINDWARD COMMUNITY COLLEGE AND STRENGTHEN THE RELATIONSHIPS BETWEEN STUDENTS AND FACULTY, ALONG WITH STRENGTHENING THE RELATIONSHIPS BETWEEN INSTRUCTIONAL FACULTY AND COUNSELING SUPPORT STAFF [59 | Unmatched Help match |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $63,592 | UH SYSTEM STUDENT BASIC NEEDS OUTREACH & EDUCATION PROGRAM [5544; PC] | Unmatched Help match |
| Hawaii Electricians Training Fund Honolulu, HI · EIN 99-6005392 | $60,000 | INTERIM CREDENTIAL PRE-APPRENTICESHIP PROGRAM & RECRUITMENT EXPANSION [6065; NC] | Same address 1.00 |
| Makaha Cultural Learning Center Waianae, HI · EIN 27-2877447 | $60,000 | TO EXPAND PV INSTALLATION TRAINING THROUGH STRIVE (SUSTAINABILITY THROUGH RENEWABLE IMPACT-DRIVEN VOCATIONAL EDUCATION) [5968; PC] | Same address 1.00 |
| Resources Legacy Fund Sacramento, CA · EIN 95-4703838 | $60,000 | ADVANCING A HAWAI'I VISITOR GREEN FEE [5634; PC] | Same ZIP 1.00 |
| Associated Builders & Contractors Honolulu, HI · no confident EIN match | $60,000 | "BUILDING HAWAII TOGETHER" SKILLED TRADES PROJECT TO INCREASE PARTICIPATION IN CARPENTRY, PLUMBING, ELECTRICAL, PAINTING AND ROOFING [5984; PC] | Unmatched Help match |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $60,000 | HONOLULU COMMUNITY COLLEGE (HONCC) SUMMER CTE ACADEMY (2024, 2025) [6021; PC] | Unmatched Help match |
| Residential Youth Services & Empowerment Honolulu, HI · EIN 81-2102826 | $55,000 | TO SUPPORT THEIR DROP-IN SHELTER AND SERVICES FOR YOUTH AGES 14-24 [5637; PC] | Exact name 1.00 |
| 50CAN Washington, DC · EIN 27-3069592 | $50,000 | GENERAL OPERATING SUPPORT FOR HAWAIIKIDSCAN, AN EDUCATION ADVOCACY ORGANIZATION COMMITTED TO ENSURE THAT HAWAII HAS AN EXCELLENT AND EQUITA… | Same address 1.00 |
| California Fire Foundation Sacramento, CA · EIN 68-0118991 | $50,000 | UNSOLICITED GRANT TO THE CALIFORNIA FIRE FOUNDATION TO SUPPORT THE MAUI WILDFIRE RELIEF FUND [5938; PC] | Same street 1.00 |
| Center for Disaster Philanthropy Washington, DC · EIN 45-5257937 | $50,000 | UNSOLICITED GRANT TO CENTER FOR DISASTER PHILANTHROPY TO SUPPORT THE HAWAII WILDFIRES RECOVERY FUND [5946; PC] | Same address 1.00 |
| The People's Fund Honolulu, HI · EIN 23-7250803 | $50,000 | UNSOLICITED FLEXIBLE GRANT TO HAWAII PEOPLE'S FUND TO BUILD THEIR CAPACITY TO HELP PROVIDE RELIEF TO THOSE DIRECTLY IMPACTED BY THE WILDFIR… | Same address 0.78 |
| Hui O Waa Kaulua Kahului, HI · EIN 99-0222917 | $50,000 | UNSOLICITED FLEXIBLE GRANT TO HUI O WA'A KAULUA TO BUILD CAPACITY TO HELP PROVIDE RELIEF TO THOSE DIRECTLY IMPACTED BY THE WILDFIRES ON MAU… | Same city 1.00 |
| Kulia Education Foundation Honolulu, HI · EIN 88-3201428 | $50,000 | SUPPORT FOR THE MARKETING FOR AND HIRING OF KEY STAFF FOR THE NEWLY AUTHORIZED KULIA ACADEMY PUBLIC CHARTER SCHOOL IN KALIHI FOCUSING ON IT… | Same ZIP 1.00 |
| Malama Honua Public Charter School Foundation Waimanalo, HI · EIN 46-5734248 | $50,000 | SUPPORT FOR MALAMA HONUA PUBLIC CHARTER SCHOOL FOUNDATION TO COMPLETE PRE-CONSTRUCTION PREPARATIONS ON ITS 11-ACRE SITE IN WAIMANALO FOR A… | Same address 1.00 |
| Resources Legacy Fund Sacramento, CA · EIN 95-4703838 | $50,000 | TO BETTER UNDERSTAND AND RESPOND TO OPPOSITION BY SPECIFIC STAKEHOLDERS TO THE HOLOMUA INITIATIVE [5856; PC] | Same ZIP 1.00 |
| Hawaii Community Foundation (Hcf) Honolulu, HI · no confident EIN match | $50,000 | TO SUPPORT PUBLIC PRESCHOOL EXPANSION THROUGH THE EVERY KEIKI FUND BY LEVERAGING PRIVATE-SECTOR AND PHILANTHROPIC DOLLARS TO HELP THE NEW SCHOOL FACILITIES AUTHORITY QUICKLY USE ITS NEWLY APPROVED $200 MILLION IN STATE FUNDING WELL BEFORE I | Unmatched Help match |
| Teach for America (Tfa) Honolulu, HI · no confident EIN match | $50,000 | SUPPORT TO SUSTAIN TEACH FOR AMERICA-HAWAI'I'S WORK TO CLOSE THE ACHIEVEMENT GAP [4585; PC] | Unmatched Help match |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $50,000 | UNSOLICITED GRANT TO UNIVERSITY OF HAWAII FOUNDATION TO SUPPORT THE STUPSKI MAUI RELIEF FUND THAT WILL HELP UH STUDENTS AFFECTED BY THE MAUI WILDFIRES TO REMAIN ENROLLED IN COLLEGE [5945; PC] | Unmatched Help match |
| University of Hawaii Foundation Honolulu, HI · no confident EIN match | $50,000 | DEVELOP A MALAMA 'AINA PLAN FOR MOKU O LO'E THAT GROUNDS IT IN ITS CULTURAL HERITAGE AND GUIDES IT THROUGH THE CHANGING CLIMATE AHEAD [5586; PC] | Unmatched Help match |
4 more lines ($167K) aren't listed because the payee name as filed could identify a private person.
Foundations that fund the same organizations
- Amazonsmile Foundation Seattle, WA
37 recipients in common - J Watumull Fund Honolulu, HI
11 recipients in common - Enterprise Holdings Foundation Saint Louis, MO
10 recipients in common - The Bank of America Charitable Foundation Charlotte, NC
10 recipients in common - Tradewind Group Foundation Honolulu, HI
7 recipients in common - Altres Foundation Honolulu, HI
7 recipients in common - Locations Foundation Honolulu, HI
6 recipients in common - The Cades Foundation Honolulu, HI
6 recipients in common
Where this comes from
Grant lines are from Part XV of this foundation's Form 990-PF (XML). The filing names each payee but gives no tax ID, so WHOFUNDS matched payees to the IRS Business Master File. Lines it couldn't match confidently are listed as filed. Method and limits.