Fiscal year ending 2024. Filed on November 14, 2025.
1197 Auloa Road
Floor
Kailua, Hawaii 96734
Harold Kl Castle Foundation (EIN: 99-6005445) has filed an IRS Form 990 since fiscal year 2020. In its fiscal year 2024 IRS Form 990 filing, Harold Kl Castle Foundation, a 501(c)(3) charitable organization, reported compensation for 15 employees. Among the employees shown here, the average compensation is $225,919. The highest compensated employee at Harold Kl Castle Foundation is Terrence R George with fiscal year 2024 compensation of $485,383.
Revenue
Expenses
Employee compensation
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