Harold KL Castle Foundation
EIN 996005445 Private Foundation
Possibly inactive.
Last 990-PF filing on record is from 2023
(3 years ago). Verify before investing time in an application.
Total Given 2020–2023
$46.6M
438 grants · $11.7M avg/year
based on 4 yrs of IRS 990-PF records on file
$10M+/yr
major funder
capacity
$50K
typical mid grants · $20K–$100K
grant size
38%
supporter · 63/167 multi-year
repeat
$191.0M
Assets (2023)
167
Distinct Recipients
Focus Areas
Application Information
Accepts Unsolicited Proposals
Unknown
Contact Person
ANN MATSUKADO
Phone
(808) 263-7073
Deadlines
SEE STATEMENT 16 - ATTACHMENT
How to Apply
SEE STATEMENT 16 - ATTACHMENT
Restrictions
SEE STATEMENT 16 - ATTACHMENT
Financial Trends
Giving Over Time
Total Assets Over Time
View financial data as table
| Year | Total Giving | Total Assets | Revenue | Grants |
|---|---|---|---|---|
| 2020 | $17.0M | $202.9M | $7.5M | 157 |
| 2022 | $14.9M | $181.5M | $8.1M | 116 |
| 2023 | $14.7M | $191.0M | $11.3M | 165 |
Grant Size Distribution
Based on 438 grants on record
Minimum
$150
25th Pctl
$20K
Median
$50K
Average
$106K
75th Pctl
$100K
Maximum
$2.4M
Geographic Distribution
Officers & Directors
DC
Dennis ERIC Co
2 yrs
Vice President of Resiliency
Leadership
AH
Alexander Harris
3+ yrs
Vice President of Programs
Leadership
TG
Terrence R. George
3+ yrs
President/Ceo
Leadership
CA
Carlton KC AU
3+ yrs
Vice President of Finance
Leadership
HD
Henry M D'Olier
3+ yrs
Director/Chairman
Leadership
AM
Ann S. Matsukado
Treasurer
Leadership
SS
Susan L. Sumida
3+ yrs
Secretary
Leadership
DB
Dr Kittredge A. Baldwin
3+ yrs
Director
EY
ERIC K. Yeaman
3+ yrs
Director
DM
DEE Jay A. Mailer
3+ yrs
Director
CK
Corbett AK Kalama
3+ yrs
Director
TW
T Aulani Wilhelm
Director
JM
James H. McIntosh
3+ yrs
Director
DA
Dr Claire L. ASAM
3+ yrs
Director
JS
Jennifer G. Sabas
Director
CA
Carlton KC AU
3+ yrs
Vice President/Treasurer/Cfo
Leadership
HD
Henry M D'Olier
3+ yrs
Director/Chairman
Leadership
TG
Terrence R. George
3+ yrs
President/Ceo
Leadership
AH
Alexander Harris
3+ yrs
Vice President of Programs
Leadership
DC
Dennis ERIC Co
2 yrs
Vice President of Resiliency
Leadership
SS
Susan L. Sumida
3+ yrs
Secretary
Leadership
JM
James C. McIntosh
2 yrs
Director
JM
James H. McIntosh
3+ yrs
Director
DA
Dr Claire L. ASAM
3+ yrs
Director
DB
Dr Kittredge A. Baldwin
3+ yrs
Director
CK
Corbett AK Kalama
3+ yrs
Director
DM
DEE Jay A. Mailer
3+ yrs
Director
EY
ERIC K. Yeaman
3+ yrs
Director
AH
Alexander Harris
3+ yrs
Vice President of Programs
Leadership
CA
Carlton KC AU
3+ yrs
Vice President/Treasurer/Cfo
Leadership
TG
Terrence R. George
3+ yrs
President/Ceo
Leadership
HD
Henry M D'Olier
3+ yrs
Director/Chairman
Leadership
SS
Susan L. Sumida
3+ yrs
Secretary
Leadership
JM
James C. McIntosh
2 yrs
Director
JM
James H. McIntosh
3+ yrs
Director
DM
DEE Jay A. Mailer
3+ yrs
Director
EY
ERIC K. Yeaman
3+ yrs
Director
CK
Corbett AK Kalama
3+ yrs
Director
DB
Dr Kittredge A. Baldwin
3+ yrs
Director
DA
Dr Claire L. ASAM
3+ yrs
Director
Grants Awarded (438 total)
| Purpose | ||||
|---|---|---|---|---|
| University of Hawaii Foundation | Honolulu, HI | $2,381,580 | SOAR HIGHER - SUPPORT FOR WINDWARD OAHU SCHOOLS TO PARTICIPATE AS A GEAR UP 6-16 MODEL [5173; PC] | 2020 |
| University of Hawaii Foundation | Honolulu, HI | $1,323,100 | SOAR HIGHER - SUPPORT FOR WINDWARD O'AHU SCHOOLS TO PARTICIPATE AS A GEAR UP 6-16 MODEL [5173; PC] | 2022 |
| Hawaii Community Foundation (Hcf) | Honolulu, HI | $1,200,000 | PARTNERING TO ADVANCE HAWAI'I'S MARINE 30X30 INITIATIVE PHASE I: BUILDING A POOLED FIELD OF INTEREST FUND [5046; PC] | 2020 |
| Kuaaina ULU Auamo (Kua) | Kaneohe, HI | $1,100,000 | TO SUPPORT AND STRENGTHEN THIS CRITICALLY IMPORTANT BACKBONE ORGANIZATION AND ITS THREE COMMUNITY-DRIVEN NETWORKS... | 2022 |
| Social Finance Inc | Boston, MA | $1,100,000 | PROPOSAL TO SERVE AS HAWAI'I RENEWABLE LEARNING FUND MANAGER [6086; PC] | 2023 |
| Hawaii Community Foundation (Hcf) | Honolulu, HI | $1,000,000 | SUPPORT FOR A SECOND ROUND OF CONTRIBUTIONS TO THE HOLOMUA POOLED FUND WHOSE GOAL IS TO IMPROVE MARINE RESOURCES... | 2023 |
| Kuaaina ULU Auamo (Kua) | Kaneohe, HI | $1,000,000 | TO SUPPORT AND STRENGTHEN THIS CRITICALLY IMPORTANT BACKBONE ORGANIZATION AND ITS THREE COMMUNITY-DRIVEN NETWORKS... | 2023 |
| University of Hawaii Foundation | Honolulu, HI | $809,670 | SUPPORT FOR AN EXPANDED AND ENHANCED PAIPAI KOOLAU 13TH YEAR PROGRAM AT WINDWARD COMMUNITY COLLEGE [4695; PC] | 2020 |
| The Nature Conservancy of Hawaii | Honolulu, HI | $800,000 | E OLA KE KAI, E OLA KAKOU (AS THE OCEAN THRIVES, SO DO WE): 3-YEAR CORE SUPPORT TO TNC-HAWAII MARINE PROGRAM... | 2020 |
| Hawaii Community Foundation (Hcf) | Honolulu, HI | $800,000 | PILINA FUND 2.0 [5618; PC] | 2022 |
| University of Hawaii Foundation | Honolulu, HI | $793,860 | SOAR HIGHER - SUPPORT FOR WINDWARD OAHU SCHOOLS TO PARTICIPATE AS A GEAR UP 6-16 MODEL [5173; PC] | 2023 |
| Hawaii Community Foundation (Hcf) | Honolulu, HI | $700,000 | PARTNERING TO ADVANCE HAWAI'I'S MARINE 30X30 INITIATIVE PHASE I: BUILDING A POOLED FIELD OF INTEREST FUND [5046; PC] | 2022 |
| Manoa Heritage Center | Honolulu, HI | $575,000 | SAM COOKE ENDOWED FUND [4463; PC] | 2020 |
| The Nature Conservancy of Hawaii | Honolulu, HI | $560,000 | ADVANCING COMMUNITY-BASED MARINE MANAGEMENT TO REACH 30X30 GOALS [5660; PC] | 2022 |
| University of Hawaii Foundation | Honolulu, HI | $529,240 | SOAR HIGHER - SUPPORT FOR WINDWARD O'AHU SCHOOLS TO PARTICIPATE AS A GEAR UP 6-16 MODEL [5173; PC] | 2022 |
| University of Hawaii Foundation | Honolulu, HI | $529,240 | SOAR HIGHER - SUPPORT FOR WINDWARD OAHU SCHOOLS TO PARTICIPATE AS A GEAR UP 6-16 MODEL [5173; PC] | 2023 |
| Hawaii Community Foundation (Hcf) | Honolulu, HI | $500,000 | SUPPORT FOR A SECOND ROUND OF CONTRIBUTIONS TO THE HOLOMUA POOLED FUND WHOSE GOAL IS TO IMPROVE MARINE RESOURCES... | 2023 |
| Hawaii Community Foundation (Hcf) | Honolulu, HI | $500,000 | PILINA FUND 2.0 [5618; PC] | 2023 |
| University of Hawaii Foundation | Honolulu, HI | $498,950 | TO ENSURE EACH DOE DISTRICT HAS A STRONG REGIONAL INTERMEDIARY PARTNER FOR WORK-BASED LEARNING AND TO BUILD A NEW... | 2023 |
| Manoa Heritage Center | Honolulu, HI | $450,000 | SAM COOKE ENDOWED FUND [4463; PC] | 2022 |
| Manoa Heritage Center | Honolulu, HI | $450,000 | SAM COOKE ENDOWED FUND [4463; PC] | 2023 |
| University of Hawaii Foundation | Honolulu, HI | $426,648 | SUPPORT TO EXPAND THE WINDWARD COMMUNITY COLLEGE EARLY COLLEGE EDUCATION INITIATIVE [4132; PC] | 2020 |
| Kuaaina ULU Auamo (Kua) | Kaneohe, HI | $403,000 | TO SUPPORT AND STRENGTHEN THIS CRITICALLY IMPORTANT BACKBONE ORGANIZATION AND ITS THREE COMMUNITY-DRIVEN NETWORKS... | 2022 |
| The Nature Conservancy of Hawaii | Honolulu, HI | $400,000 | E OLA KE KAI, E OLA KAKOU (AS THE OCEAN THRIVES, SO DO WE): 3-YEAR CORE SUPPORT TO TNC-HAWAII MARINE PROGRAM... | 2020 |
| Hawaii Community Foundation (Hcf) | Honolulu, HI | $400,000 | PILINA FUND [5268; PC] | 2020 |
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