Richard King Mellon Foundation Dtd 01-01-47
$8.9M 31 2020–2024 2024
+ Support
National Fish and Wildlife Foundation
$3.0M 6 2019–2024 2024
+ Support
Vanguard Charitable Endowment Program
$1.7M 5 2020–2024 2024
+ Support
Hillman Family Foundations
$1.7M 15 2020–2024 2024
+ Support
M
McCune Foundation PNC Bank NA
$1.4M 2 2019–2020 2020
+ Support
K
Katherine Mabis McKenna Foundation INC
$1.2M 11 2021–2024 2024
+ Support
Fidelity Investments Charitable Gift Fund
$1.2M 7 2019–2024 2024
+ Support
Allegheny Foundation
$850K 2 2020–2023 2023
+ Support
The Pittsburgh Foundation
$659K 5 2020–2024 2024
+ Support
Open Space Institute Land Trust INC
$495K 1 2024 2024
+ Support
B
B K Simon Family Charitable Fdn-Tr
$463K 2 2022–2024 2024
+ Support
Foundation for Pennsylvaniawatersheds
$346K 6 2019–2024 2024
+ Support
Friends of the Pittsburgh Urban Forest
$284K 2 2024–2025 2025
+ Support
The Nature Conservancy
$237K 3 2020–2024 2024
+ Support
American Endowment Foundation
$235K 6 2020–2024 2024
+ Support
Donor Advised Charitable Giving INC
$219K 6 2019–2024 2024
+ Support
American Online Giving Foundation INC
$163K 6 2019–2024 2024
+ Support
Claude Worthington Benedum Foundation
$125K 1 2020 2020
+ Support
M
Massey Charitable Trust
$100K 5 2020–2024 2024
+ Support
The Community Foundation for Northeast Florida INC
$100K 1 2023 2023
+ Support
Group Return
$100K 4 2020–2024 2024
+ Support
T
The Nicely Ridge Foundation
$95K 5 2020–2024 2024
+ Support
French Creek Valley Conservancy
$94K 4 2020–2024 2024
+ Support
Morgan Stanley Global Impact Funding Trust INC
$90K 4 2021–2024 2024
+ Support
Community Foundation of Greater Johnstown
$83K 1 2021 2021
+ Support
L
Laurel Highlands
$82K 2 2024–2025 2025
+ Support
Pittsburgh Community Services INC
$77K 1 2020 2020
+ Support
The Conservation Fund a Nonprofit Corporation
$70K 1 2024 2024
+ Support
Network for Good INC
$61K 1 2020 2020
+ Support
T
The Nutting Foundation
$60K 1 2024 2024
+ Support
American Farmland Trust
$60K 2 2023–2024 2024
+ Support
A
Anne L & George H Clapp Charitable & Educational Trust
$60K 4 2019–2024 2024
+ Support
Pennsylvania Trout INC
$55K 7 2020–2023 2023
+ Support
Jewish Federation of Greater Pittsburgh
$54K 4 2020–2024 2024
+ Support
Eqt Foundation
$52K 4 2021–2024 2024
+ Support
Resilient Cities Catalyst INC
$50K 1 2024 2024
+ Support
Arconic Foundation
$50K 2 2020–2022 2022
+ Support
The Heinz Endowments
$50K 1 2020 2020
+ Support
Pennsylvania Urban and Community Forestry Council
$50K 1 2019 2019
+ Support
T
The Burkland Foundation
$45K 5 2019–2023 2023
+ Support
Myles D & J Faye Sampson Family Foundationc/O Intentional Philanthrophy
$40K 2 2021–2024 2024
+ Support
Charities Aid Foundation America
$39K 4 2020–2024 2024
+ Support
C
Charles a Dailey Foundation
$33K 5 2019–2024 2024
+ Support
W
Walden Trust
$32K 5 2020–2024 2024
+ Support
F
Fenwick Community Fund
$31K 2 2022–2023 2023
+ Support
J
John R McCune Char Trust No 9721
$31K 2 2021–2022 2022
+ Support
Weconservepa
$30K 3 2020–2024 2024
+ Support
S
Sw Calkins Foundation Tr
$30K 2 2020–2021 2021
+ Support
Nimick Forbesway Foundation
$30K 1 2021 2021
+ Support
S
Suzanne Maury Perpetual Charitable Trust
$26K 5 2020–2024 2024
+ Support
National Forest Foundation
$25K 1 2022 2022
+ Support
A
American Water Charitable Foundation INC
$25K 1 2022 2022
+ Support
B
Berkshire Hathaway Energy Foundation
$25K 1 2022 2022
+ Support
Christopher Reeve Foundation a New Jersey Nonprofit Corporation
$25K 1 2022 2022
+ Support
R
Robert M Nutting Family Foundation
$25K 5 2020–2024 2024
+ Support
R
Robert and Mary Weisbrod Foundation
$25K 5 2020–2024 2024
+ Support
A
Alexander C & Tillie S Speyer
$21K 2 2020–2021 2021
+ Support
T
The Burke Family Foundation
$21K 5 2020–2024 2024
+ Support
T
The Burke Foundation
$21K 5 2020–2024 2024
+ Support
N
Nisource Charitable Foundation
$20K 2 2023–2024 2024
+ Support
University of Pittsburgh
$20K 2 2023–2024 2024
+ Support
Texas Instruments Foundation
$20K 2 2021–2024 2024
+ Support
S
Scott Foundation INC
$20K 1 2020 2020
+ Support
Bucknell University
$16K 2 2022–2024 2024
+ Support
American Rivers INC
$16K 2 2021–2022 2022
+ Support
S
Stork Impact Partners INC
$15K 1 2024 2024
+ Support
S
Scheetz Chuey Charitable Foundation
$15K 1 2023 2023
+ Support
H
Honkus-Zollinger Charitable Foundation
$15K 4 2020–2023 2023
+ Support
William P Wharton Tr Uw Art 2d
$15K 1 2024 2024
+ Support
The United Way of Southwestern Pennsylvania
$14K 2 2019–2020 2020
+ Support
National Philanthropic Trust
$12K 1 2022 2022
+ Support
Chesapeake Bay Foundation INC
$11K 1 2022 2022
+ Support
S
Shell Oil Company Foundation
$10K 7 2021–2024 2024
+ Support
T
The@lewis a and Donna M Patterson Charitable Foundation
$10K 4 2021–2024 2024
+ Support
A
Arnold D and Winifred W Palmer Foundation
$10K 1 2021 2021
+ Support
C
C F Holdship Charitable Trust
$10K 1 2021 2021
+ Support
M
Made
$10K 1 2024 2024
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T
The Fine Foundation
$10K 1 2022 2022
+ Support
Woodard & Curran Charitable Foundation
$10K 1 2025 2025
+ Support
Pennsylvania Association for Sustainable Agriculture
$10K 1 2022 2022
+ Support
D
Double Eagle Foundation
$10K 4 2021–2024 2024
+ Support
R
R K Mellon Family Foundation
$10K 1 2022 2022
+ Support
G
Glenn & Ruth Mengle Found Trust Xxx-Xx-Xxxx
$8K 1 2022 2022
+ Support
H
Hawksglen Foundation-Tr
$8K 2 2023–2024 2024
+ Support
Community Foundation of Fayette County Pennsylvania
$8K 1 2020 2020
+ Support
Pennsylvania Environmental Council INC
$8K 1 2022 2022
+ Support
T
The Ayco Charitable Foundation
$6K 1 2019 2019
+ Support
Erie Community Foundation
$5K 1 2022 2022
+ Support
D
Dick's Sporting Goods Foundation
$5K 1 2021 2021
+ Support
T
The Jv Schiro Zavela Foundation
$5K 5 2020–2024 2024
+ Support
B
Bozzone Family Foundation
$5K 1 2020 2020
+ Support
B
Barbourtown Foundation
$5K 3 2020–2023 2023
+ Support
T
The@bruce and Barbara Wiegand Family Foundation
$5K 5 2020–2024 2024
+ Support
S
Summit Foundation-Ima
$5K 5 2020–2024 2024
+ Support
M
Margaret Evans Tuten Foundation
$5K 1 2023 2023
+ Support
R
Ryan Memorial Foundation
$5K 5 2020–2024 2024
+ Support
E
Eichleay Foundation
$4K 2 2023–2024 2024
+ Support
F
Florence Lamme Feicht Boyer Family Foundation
$4K 4 2020–2023 2023
+ Support
Bank of America Charitable Foundation INC
$4K 24 2020–2023 2023
+ Support
W
Wagner Family Charitable Trust Ua 11172000
$4K 3 2022–2024 2024
+ Support