The William K Warren Foundation

EIN 730609599

San Diego, CA 92121 |(918) 492-8100

https://www.williamkwarrenfoundation.org
Total Given 2020–2024
$78.8M
4 grants · $15.8M avg/year
based on 5 yrs of IRS 990-PF records on file
$10M+/yr
major funder
capacity
$21.2M
typical big bets · $19.4M–$21.5M
grant size
33%
supporter · 1/3 multi-year
repeat
$515.3M
Assets (2024)
3
Distinct Recipients

Application Information

Accepts Unsolicited Proposals Unknown
Contact Person Tom Cooper
Phone (918) 492-8100
Deadlines N/A
How to Apply SEE WEBSITE FOR APPLICATION
Restrictions PREFERENCE TO LOCAL CATHOLIC HEALTH CARE FACILITIES

Financial Trends

Giving Over Time

Total Assets Over Time

View financial data as table
YearTotal GivingTotal AssetsRevenueGrants
2020 $14.2M $381.7M $44.5M 1
2022 $21.1M $454.9M $34.3M 1
2023 $21.3M $490.4M $26.5M 1
2024 $22.2M $515.3M $28.7M 1

Grant Size Distribution

Based on 4 grants on record

Minimum
$14.2M
25th Pctl
$19.4M
Median
$21.2M
Average
$19.7M
75th Pctl
$21.5M
Maximum
$22.2M

Geographic Distribution

Officers & Directors

WJ
W K WARREN jr 4+ yrs
Director & Chairman Emeritus Leadership
TC
T Cooper 4+ yrs
President & Director Leadership
JW
J-K C Warren 4+ yrs
Ceo & Chairman Leadership
SW
S K Warren 4+ yrs
Director & Sr Vice President Leadership
WL
W R Lissau 4+ yrs
Dir & Chairman of Bd Leadership
JP
J Pierce 2 yrs
Treasurer Leadership
DA
D Affeldt 4+ yrs
Assistant Treasurer Leadership
DM
D McManus 3 yrs
Assistant Secretary Leadership
JA
J Adams 3 yrs
Secretary Leadership
MB
M S Blankenship 3 yrs
Director
AW
A N Warren 3 yrs
Director
MY
M E Young
Director
WO
W W O'Connor 4+ yrs
Director
FM
F W Murphy III 4+ yrs
Director

Grants Awarded (4 total)

Purpose
Statement 29A Tulsa, OK $22,185,143 STATEMENT 29A 2024
Statement 30A Tulsa, OK $21,283,613 SEE STATEMENT 30a 2023
Statement 30A Tulsa, OK $21,106,890 SEE STATEMENT 30a 2022
Attachment 21 Tulsa, OK $14,186,718 SEE ATTACHMENT 2020