Harold K.L. Castle Foundation

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You are here: Home / What We Fund / Strengthening Windward O‘ahu Communities / Recent Grants: Strengthening the Communities of Windward O‘ahu

Recent Grants: Strengthening the Communities of Windward O‘ahu

2026 Windward Oʻahu Community Strengthening Grants

Total: $0
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2025 Windward Oʻahu Community Strengthening Grants

Total: $5,201,470
Hawai’i Community Foundation Pilina Fund 3.0 $1,440,000
Hawai’i Community Foundation To honor four of the exiting Pilina Fund committee members by making a gift to a nonprofit recipient of their choosing $6,000
Hawaiʻi Foodbank Unsolicited support of food distribution to Windward community partners and school pantries $25,000
Hawaiʻi Workforce Pipeline Support to improve workforce readiness by forging stronger connections between Windward O‘ahu employers and public K-12 and higher education students and teachers in the region through the Windward Economic Leaders Group $31,650
Hika’alani “Lei Ho’ohie – Lei of honor and adorment” to build capacity to steward two parcels of land in Kailua $20,000
Hui Mahiai Aina Support to build the capacity of this Native Hawaiian-led community-based organization to expand and sustain its tiny home shelter program in Waimanalo $75,000
Mālama Honua Public Charter School Foundation For Mālama Honua Public Charter School Foundation’s capital campaign to build a permanent home in Waimanalo in partnership with Hui Mālama O Ke Kai, thereby consolidating three campuses into one, reducing costs, and serving more students $1,500,000
Nuture Cultivate Inc Pathway to Growth: to support strategic and sustainability planning $25,000
Paepae O He’eia Moʻokuapā: for the completion of the final 300 feet of fishpond wall during a community event celebrating the successful restoration of the Heʻeia fishpond after 25 years $25,000
Paepae O He’eia To support Koʻolau ʻĀina Aloha to develop a multi-year regional strategy that strengthens ʻāina organizations and partners and advances resilience priorities in Koʻolau $100,000
Partners in Development Foundation Leadership support of the Waimanalo Early Education ‘Upena project to strengthen outcomes for young children through stronger community connections and transitions $75,000
Partners in Development Foundation Intervene with Windward high school students at the time of suspension, expulsion or dropout to help them re-engage with their current school or transition into a better educational placement $118,820
Purple Maiʻa To provide a final, tie off grant to Hālau Hekili, a unique, high-performing Middle College program that serves students from Kailua High School on the campus of Windward Community College $380,000
The Pacific American Foundation Kilo Kai program, a collegiate-level marine science experience for students in Windward high schools $60,000
The Trust for Public Land Windward O‘ahu Wahi Pana Initiative: Secure priority lands for community use and ʻāina aloha mindset development in Windward Oʻahu $100,000
University of Hawai’i Foundation Unsolicited grant to the University of Hawai’i Foundation to permanently endow two annual scholarships for students in Windward Community College’s Paipai o Ko’olau program in Terry George’s honor $102,000
University of Hawai’i Foundation E kauhui like i ka hana: for Windward Community College to better respond to regional employer needs through cohorted academic pathways, industry certifications and internships $1,018,000
YMCA of Honolulu To help the YMCA open a new high quality child care center in Kailua that serves at least 65 children, including two classrooms for infants and toddlers $100,000
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2024 Windward Oʻahu Community Strengthening Grants

Total: $1,695,965
Hawaiʻi Workforce Pipeline To forge stronger connections between Windward employers and public school students in the region $110,679
Hawaiian Islands Land Trust To continue to work in close partnership with the Trust for Public Lands to secure priority lands for community use and ‘āina aloha mindset development in Windward Oʻahu $100,000
Hui o Ko’olaupoko To increase coordination, response, and community involvement to fight the invasive species Little Fire Ant in Ko’olaupoko, with a focus on Kailua and Waimanalo $75,000
Kualoa-Heʻeia Ecumenical Youth Project  To bolster response to the Little Fire Ant in Ko’olauloa and Ko’olaupoko through grassroots community education, training, monitoring, and response $75,000
Paepae o He’eia Serving as fiscal sponsor for Koʻolau ʻĀina Aloha, to support their collective impact goals and specifically support the second phase of their ʻāina aloha mindset competency pilot in close coordination with Windward DOE and their effort to recruit more schools to engage in ʻāina-based education $175,000
Purple Mai’a For the expansion of Halau Hekili, a middle college high school on the campus of Windward Community College $232,000
River of Life Mission Support to strengthen and expand River of Life’s new distributed hub model of serving Windward Oʻahu’s homeless population to transition them off the streets using a systemic approach, trained volunteers, paid professionals, and a broad network of partners $40,000
SEEQS Foundation A one-time grant in support of SEEQS Public Charter School to establish the “SEEQS Sharing Hub” as a center of professional development and community connection $24,000
Sustainable Coastlines Hawai’i  To help establish a “Solutions Center” in Kahuku as a center for ocean plastics education and recycling and an ‘āina-based education site $25,000
The Pacific American Foundation  For the launch of an esports Development Program in Windward Oahu schools $75,000
The Pacific American Foundation  To support the Kilo Kai Program, providing ocean-related STEM pathways for young people attending public high schools in the Ko’olau region of O’ahu $25,000
University of Hawaiʻi Foundation  To extend Windward Community College’s groundbreaking Ho’olei scholarship that ensures all public school graduates in the Ko’olau region can afford to attend community college $439,286
Windward School District  To internally drive Windward DOE schools towards ʻāina aloha mindset achievement through teacher Professional Development (PD) days and closer engagement between schools and ‘āina-based education organizations $300,000
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Saint Mark Lutheran School – Malama Loko I’a

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