GrantAuthority

Zink Family Foundation

Grantmaking foundation in Broken Arrow, Oklahoma · EIN 23-7246964

Grants itemized on the 990
$2.8MTax year 2025
Grants made
37Tax year 2025
Total assets
$40MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$2.4M2019
$1.9M2020
$2.7M2021
$2.7M2022
$1.3M2023
$2.3M2024
$2.8M2025

Totals by tax year, rounded to two significant figures. Years without a reported total show the sum of grants itemized on the filing.

Top recipients

RecipientAmountTax year
Oklahoma State University Foundation$430K2025
Tulsa Zoo Management Inc$360K2025
Girl Scouts of Eastern Oklahoma$360K2025
National BSA Foundation$330K2025
OU Foundation$200K2025

Amounts are rounded. The full grantee list (37 grants in 2025) is available with a free account.

See the full profile. All grants with amounts and years, board and officers, contact details, giving patterns and your organization's fit score are available with a free GrantAuthority account.

Similar foundations in Oklahoma

Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.