who we are history our team financial information conflict of interest policy what we fund public education redesign & enhancement recent grants awarded nearshore marine resource conservation recent grants awarded strengthening windward o ahu communities recent grants awarded windward youth leadership fund recent grants awarded other investments in hawai i recent grants awarded what we don t fund for grantseekers grantseeker faqs grantseeker resources online inquiry what s new media contact he lono moku the state of the environment report as our state hosts the international union for conservation of nature s world conservation congress read more hawaii students did well on challenging exams commentary by foundation president ceo terry george and castle & cook president harry read more teacher voice how do we move forward together guest commentary written by hope street group teacher fellow chris j. rodriguez of waipahu read more the heat is on cared straight at castle guest commentary by windward district s jorene barut old habits die hard . but sometimes a spark read more windward community building harold k.l. castle foundation grants will help waimanalo charter school become a reality and provide read more public education redesign & enhancementeducation strategy increasing student achievement by developing instructional leaders improving the conditions in which they work and continue reading nearshore marine resource conservationmarine conservation strategy affecting immediate and measurable change in our oceans in the near term and improving governance continue reading strengthening windward o ahu communitieswindward o ahu strategy building social human and natural capital with a particular emphasis towards nurturing future community continue reading windward youth leadership fundthe windward youth leadership fund is a way for youth to apply for and earn up to 5 000 for their club or group activities by doing continue reading copyright 2010 2014 harold k.l. castle foundation 1197 auloa road kailua hi 96734 phone 808 263 7073 fax 808 261 6918 log in