| 2025 | Vanguard Charitable Endowment Program | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $218,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | Fidelity Investments Charitable Gift Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $32,840 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | The Lori and David Nicholas Family Foundation Inc | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $30,000 | paid | DESIGNATED FOR THE SCHLITZ AUDUBON ENVIRONMENTAL EDUCATION CENTER. | 202631269349103608 |
| 2025 | Pollybill Foundation Inc C/O Joseph E Tierney III | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $25,000 | paid | PROGRAM SUPPORT | 202601349349103190 |
| 2025 | Plan Foundation C/O Bessemer Trust Company Na | Friends of Schlitz Audubon Center Bayside, WI | B | $22,000 | paid | GENERAL / EXEMPT PURPOSES | 202600929349101100 |
| 2025 | American Online Giving Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $20,749 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | American Online Giving Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $20,749 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | The Afognak Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | B | $15,000 | paid | General Operating Support | 202620839349100607 |
| 2025 | Donor Advised Charitable Giving Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $12,925 | paid | ENVIRONMENTAL AND ANIMALS | 202611199349300601 |
| 2025 | United Way of Greater Milwaukee & Waukesha County Inc | Schlitz Audubon Nature Center Bayside, WI | A | $5,733 | paid | DONOR DESIGNATIONS | 202631289349303088 |
| 2025 | Dudley and Constance Godfrey Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $2,000 | paid | ENVIRONMENTAL | 202621359349102547 |
| 2025 | Zurn Foundation Inc (fka Rexnord Foundation Inc) | Friends of Schlitzaudubon Center Inc Milwaukee, WI | C | $0 | paid | Other | 202600519349100300 |
| 2024 | Greater Milwaukee Foundation Inc | Friends of Schlitz-Audubon Center Inc Riverhills, WI | A | $237,223 | paid | SUSTAINING SUPPORT | 202503189349313875 |
| 2024 | The Lori and David Nicholas Family Foundation Inc | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $30,000 | paid | DESIGNATED FOR THE SCHLITZ AUDUBON ENVIRONMENTAL EDUCATION CENTER. | 202521219349101392 |
| 2024 | Pollybill Foundation Inc C/O Joseph E Tierney III | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $22,000 | paid | PROGRAM SUPPORT | 202541349349101139 |
| 2024 | Plan Foundation C/O Bessemer Trust Company Na | Friends of Schlitz Audubon Center Bayside, WI | B | $20,000 | paid | GENERAL / EXEMPT PURPOSES | 202520999349100327 |
| 2024 | American Online Giving Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $18,928 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | Fidelity Investments Charitable Gift Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $18,875 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | The Afognak Fund | Friends of Schlitz-Audubon Milwaukee, WI | C | $15,000 | paid | General Operating Support | 202530869349100978 |
| 2024 | American Endowment Foundation | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $9,000 | paid | ENVIRONMENTAL | 202513219349310376 |
| 2024 | Donor Advised Charitable Giving Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $7,495 | paid | ENVIRONMENTAL AND ANIMALS | 202541069349300729 |
| 2024 | Charities Aid Foundation America | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $6,784 | paid | CHARITABLE DONATION | 202530589349300723 |
| 2024 | John C Bock Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $6,000 | paid | ENVIRONMENTAL RESTORATION | 202533149349101633 |
| 2024 | Dudley and Constance Godfrey Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $1,500 | paid | ENVIRONMENTAL | 202541329349103004 |
| 2024 | Zurn Foundation Inc (fka Rexnord Foundation Inc) | Friends of Schlitzaudubon Center Inc Milwaukee, WI | C | $100 | paid | Other | 202510429349100401 |
| 2023 | Greater Milwaukee Foundation Inc | Friends of Schlitz-Audubon Center Inc River Hills, WI | A | $180,702 | paid | PRE-SCHOOL | 202423189349305312 |
| 2023 | The Lori and David Nicholas Family Foundation Inc | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $55,000 | paid | TO SUPPORT THE SCHLITZ AUDUBON PRIORITY PROGRAMMING AREAS. | 202421359349103532 |
| 2023 | Fidelity Investments Charitable Gift Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $22,350 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Pollybill Foundation Inc C/O Joseph E Tierney III | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $22,000 | paid | PROGRAM SUPPORT | 202421369349102502 |
| 2023 | Plan Foundation C/O Bessemer Trust Company Na | Friends of Schlitz Audubon Center Bayside, WI | B | $20,000 | paid | GENERAL / EXEMPT PURPOSES | 202521579349100007 |
| 2023 | The Afognak Fund | Friends of Schlitz-Audubon Milwaukee, WI | C | $15,000 | paid | General Operating Support | 202441169349100904 |
| 2023 | American Online Giving Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $14,334 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | Dorothy Inbusch Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $12,200 | paid | EVENT, OPERATING SUPPORT | 202422909349100707 |
| 2023 | Antonia Foundation Incco F Michael Arnow | Friends of Schlitz Audubon Milwaukee, WI | C | $10,000 | paid | TO SUPPORT STUDENTEDUCATION PROGRAMSCHOLARSHIPS | 202332229349101008 |
| 2023 | Schwab Charitable Fund | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $9,300 | paid | ENVIRONMENTAL AND ANIMALS | 202411039349301716 |
| 2023 | Charities Aid Foundation America | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $7,214 | paid | CHARITABLE DONATION | 202440679349300014 |
| 2023 | American Endowment Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $6,200 | paid | ENVIRONMENTAL | 202442479349301654 |
| 2023 | United Way of Greater Milwaukee & Waukesha County Inc | Schlitz Audubon Nature Center Bayside, WI | A | $5,350 | paid | DONOR DESIGNATIONS | 202313269349300521 |
| 2023 | John C Bock Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $5,125 | paid | ENVIRONMENTAL RESTORATION | 202433139349100123 |
| 2023 | Green Bay Packers Foundation | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | B | $4,000 | paid | RAPTOR ENVIRONMENTAL EDUCATION PROGRAMMING | 202303409349100310 |
| 2023 | Rusinow Family Charitable Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $4,000 | paid | NON-SPECIFIC GIFT | 202402359349101200 |
| 2023 | Ge Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $3,000 | paid | MATCHING GIFTS | 202433199349106583 |
| 2023 | Dudley and Constance Godfrey Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $1,500 | paid | ENVIRONMENTAL | 202440799349100714 |
| 2023 | Amazonsmile Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $138 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Greater Milwaukee Foundation Inc | Friends of Schlitz-Audubon Center Inc River Hills, WI | A | $171,943 | paid | SUSTAINING SUPPORT | 202313179349308301 |
| 2022 | Plan Foundation C/O Bessemer Trust Company Na | Friends of Schlitz Audubon Center Bayside, WI | B | $20,000 | paid | GENERAL / EXEMPT PURPOSES | 202202149349100500 |
| 2022 | Fidelity Investments Charitable Gift Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $19,690 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Fidelity Investments Charitable Gift Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $19,690 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | National Fish and Wildlife Foundation | Friends of Schlitz-Audubon Center Milwaukee, WI | A | $17,526 | paid | CREATING STORMWATER WETLAND | 202311869349301051 |
| 2022 | Dorothy Inbusch Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $14,200 | paid | EVENT, DECEMBIRD CHALLENGE CAMPAIGN | 202313039349100601 |
| 2022 | Richard and Ethel Herzfeld Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $14,000 | paid | EDUCATION - EARLY CHILDHOOD EDUCATION URBAN OUTREACH | 202333179349102193 |
| 2022 | Milwaukee Jewish Federation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $12,700 | paid | GENERAL DONATIONS | 202331119349301003 |
| 2022 | Schwab Charitable Fund | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $11,300 | paid | ENVIRONMENTAL AND ANIMALS | 202330939349300403 |
| 2022 | Antonia Foundation Incco F Michael Arnow | Friends of Schlitz Audubon Milwaukee, WI | C | $10,000 | paid | TO SUPPORT STUDENTEDUCATION PROGRAMSCHOLARSHIPS | 202202229349101205 |
| 2022 | Pollybill Foundation Inc C/O Joseph E Tierney III | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $10,000 | paid | PROGRAM SUPPORT | 202323199349105762 |
| 2022 | American Endowment Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $7,250 | paid | ENVIRONMENTAL | 202332499349300338 |
| 2022 | Vanguard Charitable Endowment Program | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | A | $6,000 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | The Chicago Community Trust | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | A | $6,000 | paid | General operating support. Support for Central Wetlands Accessible Trail Expansion | 202432279349301703 |
| 2022 | The Chicago Community Trust | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | A | $6,000 | paid | General operating support. Support for Central Wetlands Accessible Trail Expansion | 202312279349301591 |
| 2022 | West Bend Community Foundation Inc | Friends of Schlitz-Audubon Center Inc River Hills, WI | A | $6,000 | paid | 2022 SUSTAINING SUPPORT | 202303179349307975 |
| 2022 | John C Bock Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $5,000 | paid | ENVIRONMENTAL RESTORATION | 202323189349101412 |
| 2022 | Rusinow Family Charitable Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $4,000 | paid | NON-SPECIFIC GIFT | 202331669349100033 |
| 2022 | Ge Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $3,000 | paid | MATCHING GIFTS | 202333189349102018 |
| 2022 | Laskin Family Foundation Inc C/O James N Phillips | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $3,000 | paid | CHARITABLE | 202331359349104168 |
| 2022 | Dudley and Constance Godfrey Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $1,500 | paid | ENVIRONMENTAL | 202340659349101019 |
| 2022 | The Boerke Family Foundation | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | B | $1,000 | paid | General & Unrestricted | 202312279349100916 |
| 2022 | Amazonsmile Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $221 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Plan Foundation C/O Bessemer Trust | Friends of Schlitz Audubon Center Bayside, WI | B | $19,000 | paid | GENERAL / EXEMPT PURPOSES | 202142869349100704 |
| 2021 | Fidelity Investments Charitable Gift Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $17,115 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | Antonia Foundation Incco F Michael Arnow | Friends of Schlitz Audubon Milwaukee, WI | C | $10,000 | paid | TO SUPPORT STUDENTEDUCATION PROGRAMSCHOLARSHIPS | 202112179349100911 |
| 2021 | Schwab Charitable Fund | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $7,150 | paid | ENVIRONMENTAL AND ANIMALS | 202230499349301028 |
| 2021 | Rusinow Family Charitable Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $3,750 | paid | NON-SPECIFIC GIFT | 202232439349100728 |
| 2021 | Dudley and Constance Godfrey Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $1,500 | paid | ENVIRONMENTAL | 202220609349100852 |
| 2021 | Badger Meter Foundation Inc | Friends of Schlitz Audubon Nature Center Inc Bayside, WI | C | $1,000 | paid | GENERAL | 202241309349100929 |
| 2021 | Zurn Foundation Inc (fka Rexnord Foundation Inc) | Friends of Schlitz-Audubon Center Milwaukee, WI | B | $250 | paid | For Environment | 202212579349100701 |
| 2020 | Greater Milwaukee Foundation Inc | Friends of Schlitz-Audubon Center Inc Bayside, WI | A | $179,076 | paid | EDUCATIONAL SIGNAGE | 202123169349305457 |
| 2020 | National Fish and Wildlife Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $72,183 | paid | CREATING STORMWATER WETLA | 202132089349300708 |
| 2020 | Antonia Foundation Incco F Michael Arnow | Friends of Schlitz Audubon Milwaukee, WI | C | $20,000 | paid | TO SUPPORT STUDENTEDUCATION PROGRAMSCHOLARSHIPS | 202002219349100300 |
| 2020 | Richard and Ethel Herzfeld Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $18,000 | paid | PROGRAMMING | 202143199349100214 |
| 2020 | Pollybill Foundation Inc C/O Joseph E Tierney III | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $10,000 | paid | PROGRAM SUPPORT | 202130619349100428 |
| 2020 | Dorothy Inbusch Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $10,000 | paid | APPLICATION | 202103139349102350 |
| 2020 | The Milwaukee Jewish Federation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | A | $8,200 | paid | GENERAL DONATIONS | 202110769349300616 |
| 2020 | Fidelity Investments Charitable Gift Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $8,180 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | United Way of Greater Milwaukee & Waukesha County Inc | Schlitz Audubon Nature Center Bayside, WI | A | $5,144 | paid | DONOR DESIGNATION PLEDGE PAYMENTS | 202033519349300408 |
| 2020 | United Way of Greater Milwaukee & Waukesha County Inc | Schlitz Audubon Nature Center Bayside, WI | A | $5,144 | paid | DONOR DESIGNATION PLEDGE PAYMENTS | 202033519349300408 |
| 2020 | Dorothy Inbusch Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $5,000 | paid | 2020 ANNUAL GALA | 202103139349102350 |
| 2020 | John C Bock Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $5,000 | paid | ENVIRONMENTAL RESTORATION | 202122859349100207 |
| 2020 | Rusinow Family Charitable Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $3,000 | paid | NON-SPECIFIC GIFT | 202123079349101012 |
| 2020 | Dudley and Constance Godfrey Foundation Inc | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $1,500 | paid | ENVIRONMENTAL | 202100639349100910 |
| 2020 | Jpmorgan Chase Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $200 | paid | GENERAL OPERATING SUPPORT | 202122529349101012 |
| 2020 | Amazonsmile Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $192 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Fidelity Investments Charitable Gift Fund | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | A | $58,540 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Antonia Foundation Incco F Michael Arnow | Friends of Schlitz Audubon Milwaukee, WI | C | $10,000 | paid | TO SUPPORT STUDENTEDUCATIONINITIATIVES | 201902179349100250 |
| 2019 | Marlo Foundation Ltd C/O Jodi Brandser | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $10,000 | paid | UNRESTRICTED GRANT | 202000419349100020 |
| 2019 | Pollybill Foundation Inc C/O Joseph E Tierney III | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $10,000 | paid | PROGRAM SUPPORT | 202000499349100800 |
| 2019 | Rusinow Family Charitable Foundation | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $3,500 | paid | NON-SPECIFIC GIFT | 202000729349100215 |
| 2019 | The Stratton Foundation Inc | Friends of Schlitz-Audubon Center I Milwaukee, WI | C | $3,500 | paid | GENERAL OPERATING SUPPORT | 201933399349100003 |
| 2019 | Vasquesg and C Family Fdn Irrev TR | Friends of Schlitz Audubon Center Inc Milwaukee, WI | B | $750 | paid | GENERAL OPERATING | 202021259349101402 |
| 2019 | Jpmorgan Chase Foundation | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | B | $300 | paid | GENERAL OPERATING SUPPORT | 202022549349100217 |
| 2018 | John C Bock Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $5,000 | paid | ENVIRONMENTAL RESTORATION | 201902699349100805 |
| 2018 | Pollybill Foundation Inc C/O Joseph E Tierney III | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $4,000 | paid | PROGRAM SUPPORT | 201931339349101553 |
| 2018 | The Stratton Foundation Inc | Friends of Schlitz-Audubon Center I Milwaukee, WI | C | $3,500 | paid | GENERAL OPERATING SUPPORT | 201901349349101180 |
| 2018 | Abbvie Foundation | Friends of Schlitz Audubon Nature Center Inc Milwaukee, WI | C | $2,510 | paid | Matching Grant | 201931339349102918 |
| 2018 | Peck Foundation Milwaukee Ltd | Friends of Schlitz Audubon Center Milwaukee, WI | B | $2,000 | paid | OPERATING | 201903039349100800 |
| 2018 | Marlo Foundation Ltd C/O Jodi Brandser | Friends of Schlitz Audubon Nature Center Milwaukee, WI | C | $1,000 | paid | UNRESTRICTED GRANT | 201900569349100065 |
| 2018 | Jpmorgan Chase Foundation | Friends of Schlitz-Audubon Center Inc Milwaukee, WI | B | $165 | paid | GENERAL OPERATING SUPPORT | 201932679349100303 |