funder-graph › Recipients
Who funds American Association of Zoo Keepers
EIN 82-0585087 · Saint Louis, MO
American Association of Zoo Keepers of Saint Louis, MO (EIN 82-0585087) was named as a grant recipient by 86 funders in 302 grants paid totaling $21,326,177 in tax years 2018–2026, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$21,326,177
302 grants paid
Funders
86
distinct grantmakers
Tax years
2018–2026
as reported by funders
Approved for future payment
$415,000
not included in grants received
Funders
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 309 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2026 | William E Weiss Foundation Inc | Saint Louis Zoo Saint Louis, MO | B | $12,000 | paid | BETTER WILD, BETTER WORLD CAMPAIGN | 202601469349100415 |
| 2025 | The Crawford Taylor Foundation | St Louis Zoo St Louis, MO | B | $5,000,000 | paid | ANNUAL FUND - SUPPORT | 202641339349103319 |
| 2025 | Eric P & Evelyn E Newman Charitable Foundation Dtd 8/1/2013 | Saint Louis Zoo St Louis, MO | B | $1,000,000 | paid | ANNUAL CONTRIBUTION | 202611329349102286 |
| 2025 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $750,000 | paid | IN SUPPORT OF CHILDREN'S AND FAMILY EXPERIENCE | 202601289349101645 |
| 2025 | The Jsm Charitable Trust | St Louis Zoo St Louis, MO | B | $520,000 | paid | GENERAL SUPPORT | 202641349349102529 |
| 2025 | David B Lichtenstein Foundation | St Louis Zoo St Louis, MO | B | $400,000 | paid | GENERAL SUPPORT | 202601349349101110 |
| 2025 | Surendra and Karen Gupta Arc Foundation | St Louis Zoo Saint Louis, MO | B | $251,000 | paid | TO BE PART OF SUPPORTING AND ENHANCING THE ZOO BY RENOVATIONS, NEW FACILITIES, PROGRAMS, AND CONSERVATION/RESEARCH. | 202601679349100900 |
| 2025 | Thomas a Kooyumjian Family Foundation Attn Tony Kooyumjian | St Louis Zoo St Louis, MO | B | $200,000 | paid | GENERAL FUND | 202601329349101735 |
| 2025 | Carl & Jeanne Deutsch Foundation | St Louis Zoo St Louis, MO | B | $145,000 | paid | FOR GENERAL CHARITABLE PURPOSES OF THE ORGANIZATION | 202612019349100431 |
| 2025 | The Finerty Family Foundation | St Louis Zoo St Louis, MO | B | $105,000 | paid | OPERATING FUNDS | 202611339349100031 |
| 2025 | Edward K Love Conservation Fdn | St Louis Zoo St Louis, MO | B | $100,000 | paid | UNRESTRICTED GENERAL | 202640319349100704 |
| 2025 | Jordan Mary R & Ettie a Charitable | St Louis Zoo St Louis, MO | B | $50,000 | paid | GENERAL OPERATING | 202611259349102001 |
| 2025 | American Water Charitable Foundationinc | St Louis Zoo St Louis, MO | B | $41,784 | paid | GENERAL PURPOSE | 202621769349100602 |
| 2025 | Piasa Charitable Foundation | Saint Louis Zoo St Louis, MO | B | $30,000 | paid | GENERAL PURPOSE | 202621329349103517 |
| 2025 | Leon and Mary Strauss Charitable Foundation | St Louis Zoo St Louis, MO | B | $25,000 | paid | GENERAL CHARITABLE PURPOSES | 202611349349105026 |
| 2025 | Trio Foundation of St Louis | St Louis Zoo St Louis, MO | B | $25,000 | paid | GENERAL OPERATING SUPPORT | 202631349349104353 |
| 2025 | Taylor Family Foundation | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | ANNUAL FUND - SUPPORT | 202621339349102392 |
| 2025 | Aen Foundation | St Louis Zoo St Louis, MO | B | $20,000 | paid | ANNUAL GRANT, HERPETOLOGY | 202621329349102242 |
| 2025 | World Wide Technology Foundation | St Louis Zoo St Louis, MO | B | $20,000 | paid | TO FURTHER THE EXEMPT PURPOSE OF THE RECIPIENT ORGANIZATION | 202641249349102719 |
| 2025 | Potthoff Family Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | GENERAL PURPOSES | 202641199349100804 |
| 2025 | Chapman Family Foundation | St Louis Zoo St Louis, MO | B | $7,500 | paid | Support of animal management, research, conservation and education | 202631349349104888 |
| 2025 | Edison Family Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | ANNUAL GIFT | 202512469349100416 |
| 2025 | Trio Foundation of St Louis | St Louis Zoo St Louis, MO | B | $5,000 | paid | BETTER WILD, BETTER WORLD CAMPAIGN | 202631349349104353 |
| 2025 | Dm3 Fund | St Louis Zoo Saint Louis, MO | B | $3,000 | paid | GENERAL PURPOSE | 202600369349100615 |
| 2025 | The Antler Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | GENERAL CONTRIBUTION | 202610979349101201 |
| 2025 | Bodine Family Foundation Inc | Saint Louis Zoo Saint Louis, MO | B | $2,500 | paid | Unrestricted | 202611219349100711 |
| 2025 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | IN SUPPORT OF PRIMATE CARE CENTER | 202601289349101645 |
| 2025 | Harvey Kornblum Foundation C/O Michael Silver | Saint Louis Zoo St Louis, MO | B | $2,000 | paid | FOR ASSISTANCE TO INDIGENT FAMILIES | 202630999349100803 |
| 2025 | Huhn Family Charitable Foundation | St Louis Zoo St Louis, MO | B | $2,000 | paid | TO EDUCATE AND ENTERTAIN WHILE RESEARCHING AND FOCUSING ON CONSERVATION | 202621339349102047 |
| 2025 | Tamarack Foundation | Saint Louis Zoo Saint Louis, MO | B | $2,000 | paid | SOCIAL | 202611329349101201 |
| 2025 | Ravarino Family Foundation | St Louis Zoo St Louis, MO | B | $2,000 | paid | GENERAL | 202630889349100353 |
| 2025 | The Harold & Ethel Horowitz Family Charitable Foundation | St Louis Zoo St Louis, MO | B | $2,000 | paid | GENERAL SUPPORT | 202621339349103947 |
| 2025 | Harold Hagaman Charitable Fdn | St Louis Zoo St Louis, MO | B | $1,500 | paid | COMMUNITY WELFARE | 202611739349100416 |
| 2025 | Weinreb Pilecki Segal Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | TO FURTHER EXEMPT PURPOSE | 202611249349101671 |
| 2025 | Barton Charitable Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | General Purpose | 202630979349100528 |
| 2025 | Jane M and Bruce P Robert Charitable Foundation | St Louis Zoo Stlouis, MO | B | $500 | paid | GENERAL CONTRIBUTION | 202600929349100220 |
| 2025 | Zafft Charitable Trust | The St Louis Zoo St Louis, MO | B | $245 | paid | GENERAL FUNDING | 202640929349100414 |
| 2025 | Five Angels Foundation C/O Denis St John Sr | St Louis Zoo St Louis, MO | B | $110 | paid | ANIMAL CONSERVATION AND RESEARCH | 202641879349100619 |
| 2024 | Michael and Noemi Neidorff Family Founda | Saint Louis Zoo St Louis, MO | B | $2,000,000 | paid | GENERAL OPERATING | 202523259349100402 |
| 2024 | Eric P & Evelyn E Newman Charitable Foundation Dtd 8/1/2013 | Saint Louis Zoo St Louis, MO | B | $1,015,000 | paid | ANNUAL CONTRIBUTION, BEST PRACTICES VISITS | 202501269349104980 |
| 2024 | Berges Family Foundation | Saint Louis Zoo St Louis, MO | B | $1,000,000 | paid | GENERAL SUPPORT | 202523209349100522 |
| 2024 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $750,000 | paid | IN SUPPORT OF CHILDREN'S AND FAMILY EXPERIENCE | 202512039349100901 |
| 2024 | The William R Orthwein Jr and Laura Rand Orthwein Foundation Inc | St Louis Zoo St Louis, MO | B | $450,000 | paid | GENERAL OPERATING | 202511329349101286 |
| 2024 | David B Lichtenstein Foundation | St Louis Zoo St Louis, MO | B | $414,500 | paid | GENERAL SUPPORT | 202541349349103479 |
| 2024 | Thomas a Kooyumjian Family Foundation Attn Tony Kooyumjian | St Louis Zoo St Louis, MO | B | $200,000 | paid | GENERAL FUND | 202541329349103209 |
| 2024 | The Jsm Charitable Trust | St Louis Zoo St Louis, MO | B | $120,000 | paid | GENERAL SUPPORT | 202521349349103817 |
| 2024 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $100,000 | paid | IN SUPPORT OF PRIMATE CARE CENTER | 202512039349100901 |
| 2024 | Carl & Jeanne Deutsch Foundation | St Louis Zoo St Louis, MO | B | $100,000 | paid | FOR GENERAL CHARITABLE PURPOSES OF THE ORGANIZATION | 202523149349103502 |
| 2024 | Edward K Love Conservation Fdn | St Louis Zoo St Louis, MO | B | $100,000 | paid | UNRESTRICTED GENERAL | 202541229349101944 |
| 2024 | Interco Charitable Trust | St Louis Zoo St Louis, MO | B | $75,000 | paid | EXEMPT PURPOSE | 202513219349105711 |
| 2024 | Jordan Mary R & Ettie a Charitable | St Louis Zoo St Louis, MO | B | $60,000 | paid | GENERAL OPERATING | 202521339349101047 |
| 2024 | Ia Lenoir Charitable TR | St Louis Zoo St Louis, MO | B | $50,000 | paid | GENERAL SUPPORT | 202533159349102558 |
| 2024 | Taylor Family Foundation | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | ANNUAL FUND - SUPPORT | 202521329349100987 |
| 2024 | Trio Foundation of St Louis | St Louis Zoo St Louis, MO | B | $25,000 | paid | BETTER WILD, BETTER WORLD CAMPAIGN | 202511349349105056 |
| 2024 | Jms Charitable Foundation | St Louis Zoo St Louis, MO | B | $20,000 | paid | PROVIDING SUPPORT FOR ANIMALS | 202501919349100425 |
| 2024 | John K and Ellen a Wallace Charitable Trust | St Louis Zoo St Louis, MO | B | $10,000 | paid | ANIMAL MANAGEMENT, EDUCATION, CONSERVATION AND RESEARCH | 202521359349104207 |
| 2024 | Aen Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | ANNUAL GRANT | 202521269349104727 |
| 2024 | The Ensign-Bickford Foundation Inc | St Louis Zoo St Louis, MO | B | $10,000 | paid | COMMUNITY ASSISTANCE | 202511019349100241 |
| 2024 | Sage Charitable Foundation C/O Jennifer Davis | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | ENVIRONMENT | 202542039349100004 |
| 2024 | Dierberg Family Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | ZOO | 202503129349100715 |
| 2024 | John & Carolyn Peterson Charitable Foundation Inc | St Louis Zoo St Louis, MO | B | $9,000 | paid | WILDLIFE CONSERVATION | 202501359349101435 |
| 2024 | Chapman Family Foundation | St Louis Zoo St Louis, MO | B | $7,500 | paid | Support of animal management, research, conservation and education | 202531079349100418 |
| 2024 | M-a-S Charitable Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | GENERAL SUPPORT | 202542889349101309 |
| 2024 | The Coovert Foundation C/O Matthew Wagner | St Louis Zoo St Louis, MO | B | $5,000 | paid | SUPPORT | 202442749349100854 |
| 2024 | Bascom Charitable Foundation | The St Louis Zoo St Louis, MO | B | $5,000 | paid | GENERAL | 202501189349101575 |
| 2024 | Edison Family Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | ANNUAL GIFT | 202402399349100125 |
| 2024 | The Finerty Family Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | OPERATING FUNDS | 202501289349100140 |
| 2024 | Potthoff Family Foundation | St Louis Zoo St Louis, MO | B | $4,000 | paid | General purpose | 202501669349100100 |
| 2024 | The Harold & Ethel Horowitz Family Charitable Foundation | St Louis Zoo St Louis, MO | B | $3,000 | paid | GENERAL SUPPORT | 202521269349102122 |
| 2024 | The Pfizer Foundation Inc | St Louis Zoo St Louis, MO | B | $2,506 | paid | MATCHING GIFTS | 202503119349101850 |
| 2024 | Bodine Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | Unrestricted | 202540779349100714 |
| 2024 | The Antler Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | GENERAL CONTRIBUTION | 202520989349100217 |
| 2024 | Barton Charitable Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | General Purpose | 202540859349100809 |
| 2024 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | MATCHING GIFT | 202512039349100901 |
| 2024 | Stlrb Family Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | Charitable | 202531189349100628 |
| 2024 | Harvey Kornblum Foundation C/O Michael Silver | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | FOR ASSISTANCE TO INDIGENT FAMILIES | 202540909349100704 |
| 2024 | Tamarack Foundation | Saint Louis Zoo Saint Louis, MO | B | $1,500 | paid | SOCIAL | 202531269349102788 |
| 2024 | Surendra and Karen Gupta Arc Foundation | St Louis Zoo Saint Louis, MO | B | $1,110 | paid | TO BE PART OF SUPPORTING AND ENHANCING THE ZOO BY RENOVATIONS, NEW FACILITIES, PROGRAMS, AND CONSERVATION/RESEARCH. | 202511359349104966 |
| 2024 | Kuhn Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | TO FURTHER RECIPIENT'S CHARITABLE PURPOSE | 202423099349101412 |
| 2024 | Harold Hagaman Charitable Fdn | St Louis Zoo St Louis, MO | B | $1,000 | paid | COMMUNITY WELFARE | 202501339349101960 |
| 2024 | The Mcfamily Charitable Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | FURTHER ORGANIZATION'S OBJECTIVES | 202511339349101206 |
| 2024 | Jane M and Bruce P Robert Charitable Foundation | St Louis Zoo Stlouis, MO | B | $500 | paid | GENERAL CONTRIBUTION | 202540989349100714 |
| 2024 | Mark a and Deborah a Wilhelm Foundation | St Louis Zoo St Louis, MO | B | $259 | paid | GENERAL | 202511339349102616 |
| 2024 | Strauss Family Foundation Inc | St Louis Zoo St Louis, MO | C | $200 | paid | UNRESTRICTED | 202511269349102121 |
| 2024 | Five Angels Foundation C/O Denis St John Sr | St Louis Zoo St Louis, MO | B | $110 | paid | ANIMAL CONSERVATION AND RESEARCH | 202521779349100417 |
| 2024 | Stotler Charitable Trust | St Louis Zoo St Louis, MO | B | $99 | paid | SUPPORT OF PUBLIC ZOO | 202531409349100618 |
| 2024 | Zafft Charitable Trust | The St Louis Zoo St Louis, MO | B | $79 | paid | GENERAL FUNDING | 202531229349102128 |
| 2023 | Eric P & Evelyn E Newman Charitable Foundation Dtd 8/1/2013 | Saint Louis Zoo St Louis, MO | B | $1,010,000 | paid | EDUCATIONAL SUPPORT | 202410599349100226 |
| 2023 | David B Lichtenstein Foundation | St Louis Zoo St Louis, MO | B | $426,500 | paid | GENERAL SUPPORT | 202401319349102760 |
| 2023 | The William R Orthwein Jr and Laura Rand Orthwein Foundation Inc | St Louis Zoo St Louis, MO | B | $300,000 | paid | GENERAL OPERATING | 202431839349101003 |
| 2023 | Edward K Love Conservation Fdn | St Louis Zoo St Louis, MO | B | $100,000 | paid | UNRESTRICTED GENERAL | 202420319349101602 |
| 2023 | Ia Lenoir Charitable TR | St Louis Zoo St Louis, MO | B | $100,000 | paid | GENERAL SUPPORT | 202402919349100900 |
| 2023 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $100,000 | paid | IN SUPPORT OF PRIMATE CARE CENTER | 202442609349100884 |
| 2023 | Thomas a Kooyumjian Family Foundation Attn Tony Kooyumjian | St Louis Zoo St Louis, MO | B | $79,386 | paid | GENERAL FUND | 202421359349104522 |
| 2023 | Interco Charitable Trust | St Louis Zoo St Louis, MO | B | $70,000 | paid | EXEMPT PURPOSE | 202402899349100440 |
| 2023 | The Finerty Family Foundation | St Louis Zoo St Louis, MO | B | $30,000 | paid | OPERATING FUNDS | 202441239349101924 |
| 2023 | Taylor Family Foundation | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | ANNUAL FUND - SUPPORT | 202441279349101949 |
| 2023 | Jms Charitable Foundation | St Louis Zoo St Louis, MO | B | $20,000 | paid | PROVIDING SUPPORT FOR ANIMALS | 202432919349100618 |
| 2023 | John & Carolyn Peterson Charitable Foundation Inc | St Louis Zoo St Louis, MO | B | $12,000 | paid | WILDLIFE CONSERVATION | 202422499349100407 |
| 2023 | Dierberg Family Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | ZOO | 202433099349101113 |
| 2023 | John K and Ellen a Wallace Charitable Trust | St Louis Zoo St Louis, MO | B | $10,000 | paid | ANIMAL MANAGEMENT, EDUCATION, CONSERVATION AND RESEARCH | 202411369349104671 |
| 2023 | The Ensign-Bickford Foundation Inc | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | COMMUNITY ASSISTANCE | 202431439349100603 |
| 2023 | Dm3 Fund | St Louis Zoo St Louis, MO | B | $8,500 | paid | GENERAL OPERATING FUND | 202440379349100504 |
| 2023 | Bodine Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $8,100 | paid | Unrestricted | 202441079349100224 |
| 2023 | Frederick Pitzman Fund | St Louis Zoo St Louis, MO | B | $7,000 | paid | RON GOELLNER CENTER | 202430319349100763 |
| 2023 | M-a-S Charitable Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | GENERAL SUPPORT | 202400599349100855 |
| 2023 | Edison Family Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | ANNUAL GIFT | 202332709349100023 |
| 2023 | Zsolt and Mary Rumy Charitable Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | Charitable | 202423169349101447 |
| 2023 | Chapman Family Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | Support of animal management, research, conservation and education | 202423209349107377 |
| 2023 | Stlrb Family Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | Charitable | 202423099349100842 |
| 2023 | Potthoff Family Foundation | St Louis Zoo St Louis, MO | B | $4,000 | paid | General purpose | 202421449349101207 |
| 2023 | The Pfizer Foundation Inc | St Louis Zoo St Louis, MO | B | $3,562 | paid | MATCHING GIFTS | 202412839349100921 |
| 2023 | Richard a Baker Foundation | St Louis Zoo St Louis, MO | C | $2,500 | paid | TO SUPPORT CONTINUEDOPERATING EXPENSES ANDCHARITABLE ACTIVITIES. | 202413219349100706 |
| 2023 | Harvey Kornblum Foundation C/O Michael Silver | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | FOR ASSISTANCE TO INDIGENT FAMILIES | 202430729349101003 |
| 2023 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | MATCHING GIFT | 202442609349100884 |
| 2023 | The Antler Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | GENERAL CONTRIBUTION | 202431039349101043 |
| 2023 | Carl & Jeanne Deutsch Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | FOR GENERAL CHARITABLE PURPOSES OF THE ORGANIZATION | 202401349349104480 |
| 2023 | Kuhn Foundation | St Louis Zoo St Louis, MO | B | $2,000 | paid | TO FURTHER RECIPIENT'S CHARITABLE PURPOSE | 202312999349100206 |
| 2023 | Tamarack Foundation | Saint Louis Zoo Saint Louis, MO | B | $1,500 | paid | SOCIAL | 202441309349100319 |
| 2023 | Ravarino Family Foundation | St Louis Zoo St Louis, MO | B | $1,500 | paid | GENERAL | 202410899349100026 |
| 2023 | Enterprise Bank & Trust Foundation | St Louis Zoo St Louis, MO | B | $1,497 | paid | Charitable Work | 202403209349104550 |
| 2023 | The Mcfamily Charitable Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | FURTHER ORGANIZATION'S OBJECTIVES | 202442649349101004 |
| 2023 | Surendra and Karen Gupta Arc Foundation | St Louis Zoo Saint Louis, MO | B | $1,000 | paid | TO BE PART OF SUPPORTING AND ENHANCING THE ZOO BY RENOVATIONS, NEW FACILITIES, PROGRAMS, AND CONSERVATION/RESEARCH. | 202402019349100700 |
| 2023 | Rotter Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $650 | paid | GENERAL CONTRIBUTION | 202411349349104656 |
| 2023 | Jane M and Bruce P Robert Charitable Foundation | St Louis Zoo Stlouis, MO | B | $500 | paid | GENERAL CONTRIBUTION | 202431149349100018 |
| 2023 | Community Impact Network | St Louis Zoo St Louis, MO | B | $500 | paid | General Operations | 202422829349100407 |
| 2023 | Harold Hagaman Charitable Fdn | St Louis Zoo St Louis, MO | B | $250 | paid | COMMUNITY WELFARE | 202421359349102207 |
| 2023 | The Pfizer Foundation Inc | St Louis Zoo St Louis, MO | B | $190 | paid | VOLUNTEER PROGRAM | 202412839349100921 |
| 2023 | Five Angels Foundation C/O Denis St John Sr | St Louis Zoo St Louis, MO | B | $125 | paid | ANIMAL CONSERVATION AND RESEARCH | 202411739349100601 |
| 2022 | David B Lichtenstein Foundation | St Louis Zoo St Louis, MO | B | $439,000 | paid | GENERAL SUPPORT | 202311359349104146 |
| 2022 | Ia Lenoir Charitable TR | St Louis Zoo St Louis, MO | B | $125,000 | paid | GENERAL SUPPORT | 202303179349101900 |
| 2022 | The William R Orthwein Jr and Laura Rand Orthwein Foundation Inc | St Louis Zoo St Louis, MO | B | $100,000 | paid | GENERAL OPERATING | 202332279349100108 |
| 2022 | Interco Charitable Trust | St Louis Zoo St Louis, MO | B | $100,000 | paid | EXEMPT PURPOSE | 202440299349100614 |
| 2022 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $100,000 | approved, future | IN SUPPORT OF PRIMATE CARE CENTER | 202321289349101117 |
| 2022 | Edward K Love Conservation Fdn | St Louis Zoo St Louis, MO | B | $100,000 | paid | UNRESTRICTED GENERAL | 202310329349100856 |
| 2022 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $100,000 | paid | IN SUPPORT OF PRIMATE CARE CENTER | 202321289349101117 |
| 2022 | Thomas a Kooyumjian Family Foundation Attn Tony Kooyumjian | St Louis Zoo St Louis, MO | B | $60,000 | paid | GENERAL FUND | 202411359349104626 |
| 2022 | The Finerty Family Foundation | St Louis Zoo St Louis, MO | B | $30,000 | paid | OPERATING FUNDS | 202321749349100712 |
| 2022 | Thomas a Kooyumjian Family Foundation Attn Tony Kooyumjian | St Louis Zoo St Louis, MO | B | $30,000 | paid | GENERAL FUND | 202331799349100923 |
| 2022 | Taylor Family Foundation | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | ANNUAL FUND - SUPPORT | 202341299349104119 |
| 2022 | Bryan Lynch Family Foundation | Saint Louis Zoo Saint Louis, MO | B | $20,000 | paid | GENERAL FUND | 202311289349103761 |
| 2022 | Jms Charitable Foundation | St Louis Zoo St Louis, MO | B | $15,000 | paid | PROVIDING SUPPORT FOR ANIMALS | 202311659349100821 |
| 2022 | John K and Ellen a Wallace Charitable Trust | St Louis Zoo St Louis, MO | B | $15,000 | paid | ANIMAL MANAGEMENT, EDUCATION, CONSERVATION AND RESEARCH | 202323109349101262 |
| 2022 | Richard a Baker Foundation | St Louis Zoo St Louis, MO | C | $12,500 | paid | TO SUPPORT CONTINUEDOPERATING EXPENSES ANDCHARITABLE ACTIVITIES. | 202301349349100150 |
| 2022 | The Herbert D Condie III Family Charitable Foundation | St Louis Zoo St Louis, MO | B | $10,750 | paid | TO PROVIDE SUPPORT FOR CONSERVATION OF ANIMALS AND BRINGING THE COMMUNITY TOGETHER. | 202302799349100900 |
| 2022 | Eric P & Evelyn E Newman Charitable Foundation Dtd 8/1/2013 | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | EDUCATIONAL SUPPORT | 202311329349103861 |
| 2022 | Paul and Patricia Taylor Family Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | GENERAL | 202321849349100407 |
| 2022 | The Ensign-Bickford Foundation Inc | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | COMMUNITY ASSISTANCE | 202301779349100600 |
| 2022 | Dierberg Family Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | ZOO | 202333199349103698 |
| 2022 | Dm3 Fund | St Louis Zoo St Louis, MO | B | $7,500 | paid | GENERAL OPERATING FUND | 202310519349100206 |
| 2022 | John & Carolyn Peterson Charitable Foundation Inc | St Louis Zoo St Louis, MO | B | $7,000 | paid | WILDLIFE CONSERVATION | 202342279349100419 |
| 2022 | Frederick Pitzman Fund | St Louis Zoo St Louis, MO | B | $7,000 | paid | RON GOELLNER CENTER | 202300329349101255 |
| 2022 | Edison Family Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | ANNUAL GIFT | 202242799349101614 |
| 2022 | Hauck Charitable Foundation | St Louis Zoo Saint Louis, MO | C | $5,000 | paid | Merlin Perkins Society | 202341249349100539 |
| 2022 | Piasa Charitable Foundation | Saint Louis Zoo Saint Louis, MO | B | $5,000 | paid | GENERAL PURPOSE | 202341359349105629 |
| 2022 | Zsolt and Mary Rumy Charitable Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | Marlin Perkins Society | 202311669349101001 |
| 2022 | Potthoff Family Foundation | St Louis Zoo St Louis, MO | B | $4,000 | paid | GENERAL PURPOSE | 202341239349100119 |
| 2022 | The Antler Foundation | St Louis Zoo St Louis, MO | B | $3,000 | paid | GENERAL CONTRIBUTION | 202301009349100110 |
| 2022 | Sawyer & Jean Marglous Foundation | St Louis Zoo Saint Louis, MO | B | $3,000 | paid | Annual Gift | 202530439349100923 |
| 2022 | Bodine Family Foundation Inc | St Louis Zoo St Louis, MO | B | $3,000 | paid | Unrestricted | 202331099349100418 |
| 2022 | The Pfizer Foundation Inc | St Louis Zoo St Louis, MO | B | $2,627 | paid | MATCHING GIFTS | 202313079349100411 |
| 2022 | Stlrb Family Foundation | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | Charitable | 202341339349100804 |
| 2022 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | MATCHING GIFT | 202321289349101117 |
| 2022 | Harvey Kornblum Foundation C/O Michael Silver | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | ARTS & EDUCATION | 202321369349100327 |
| 2022 | Carl & Jeanne Deutsch Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | FOR GENERAL CHARITABLE PURPOSES OF THE ORGANIZATION | 202313169349100251 |
| 2022 | Chapman Family Foundation | St Louis Zoo St Louis, MO | B | $2,400 | paid | Support of animal management, research, conservation and education | 202323079349100622 |
| 2022 | The Harold & Ethel Horowitz Family Charitable Foundation | St Louis Zoo St Louis, MO | B | $2,000 | paid | GENERAL SUPPORT | 202323059349101477 |
| 2022 | Surendra and Karen Gupta Arc Foundation | St Louis Zoo Saint Louis, MO | B | $1,550 | paid | TO BE PART OF SUPPORTING AND ENHANCING THE ZOO BY RENOVATIONS, NEW FACILITIES, PROGRAMS, AND CONSERVATION/RESEARCH. | 202341669349100309 |
| 2022 | Ravarino Family Foundation | St Louis Zoo St Louis, MO | B | $1,500 | paid | GENERAL | 202320809349100112 |
| 2022 | Tamarack Foundation | Saint Louis Zoo Saint Louis, MO | B | $1,500 | paid | SOCIAL | 202321329349101837 |
| 2022 | Enterprise Bank & Trust Foundation | St Louis Zoo St Louis, MO | B | $1,099 | paid | Charitable Work | 202333199349106798 |
| 2022 | Rotter Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $600 | paid | GENERAL CONTRIBUTION | 202331079349100533 |
| 2022 | Essman Family Charitable Foundation | St Louis Zoo St Louis, MO | B | $500 | paid | GENERAL OPERATING GRANT | 202332219349100203 |
| 2022 | Mark a and Deborah a Wilhelm Foundation | St Louis Zoo St Louis, MO | B | $500 | paid | GENERAL | 202342969349100439 |
| 2022 | Jane M and Bruce P Robert Charitable Foundation | St Louis Zoo Stlouis, MO | B | $500 | paid | GENERAL CONTRIBUTION | 202341019349102679 |
| 2022 | Harold Hagaman Charitable Trust | St Louis Zoo St Louis, MO | B | $250 | paid | COMMUNITY WELFARE | 202331309349103073 |
| 2022 | The Linda and Harvey Saligman Charitable Foundation | St Louis Zoo St Louis, MO | B | $199 | paid | GENERAL FUND | 202202349349100620 |
| 2022 | The Pfizer Foundation Inc | St Louis Zoo St Louis, MO | B | $155 | paid | VOLUNTEER PROGRAM | 202313079349100411 |
| 2022 | Five Angels Foundation C/O Denis St John Sr | St Louis Zoo St Louis, MO | B | $109 | paid | ANIMAL CONSERVATION AND RESEARCH | 202313199349105551 |
| 2022 | Bodine Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $55 | paid | Unrestricted | 202331099349100418 |
| 2022 | Nanci & James Bobrow Family Foundation | St Louis Zoo St Louis, MO | B | $50 | paid | CHARITABLE | 202343399349100509 |
| 2021 | David B Lichtenstein Foundation | St Louis Zoo St Louis, MO | B | $226,500 | paid | GENERAL SUPPORT | 202201339349103870 |
| 2021 | Edward K Love Conservation Fdn | St Louis Zoo St Louis, MO | B | $100,000 | paid | UNRESTRICTED GENERAL | 202210279349100751 |
| 2021 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $100,000 | approved, future | IN SUPPORT OF PRIMATE CARE CENTER | 202211369349103981 |
| 2021 | Lux Family Foundation C/O Donn Lux | St Louis Zoo St Louis, MO | B | $100,000 | paid | CONSERVATION | 202230909349100858 |
| 2021 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $100,000 | paid | IN SUPPORT OF PRIMATE CARE CENTER | 202211369349103981 |
| 2021 | Interco Charitable Trust | St Louis Zoo St Louis, MO | B | $60,000 | paid | EXEMPT PURPOSE | 202303199349105420 |
| 2021 | Rosalie Tilles Nonsectarian Charity Fund | Saint Louis Zoo St Louis, MO | B | $50,000 | paid | GENERAL OPERATING | 202201339349102350 |
| 2021 | Kuhn Foundation | St Louis Zoo St Louis, MO | B | $30,000 | approved, future | TO FURTHER RECIPIENT'S CHARITABLE PURPOSE | 202240289349100904 |
| 2021 | The Finerty Family Foundation | St Louis Zoo St Louis, MO | B | $30,000 | paid | OPERATING FUNDS | 202231999349100523 |
| 2021 | Thomas a Kooyumjian Family Foundation Attn Tony Kooyumjian | St Louis Zoo St Louis, MO | B | $30,000 | paid | GENERAL FUND | 202441359349104639 |
| 2021 | Trio Foundation of St Louis | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | PRIMATE CANOPY TRAILS | 202232379349100528 |
| 2021 | Taylor Family Foundation | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | ANNUAL FUND - SUPPORT | 202221329349102627 |
| 2021 | Jms Charitable Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | PROVIDING SUPPORT FOR ANIMALS | 202231939349100428 |
| 2021 | Eric P & Evelyn E Newman Charitable Foundation Dtd 8/1/2013 | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | EDUCATIONAL SUPPORT | 202200909349100000 |
| 2021 | The Ensign-Bickford Foundation Inc | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | COMMUNITY ASSISTANCE | 202231039349100923 |
| 2021 | Engelhardt Family Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | TO PROVIDE SCHOLARSHIPS | 202201339349102465 |
| 2021 | John & Carolyn Peterson Charitable Foundation Inc | St Louis Zoo St Louis, MO | B | $9,000 | paid | WILDLIFE CONSERVATION | 202221689349100402 |
| 2021 | Frederick Pitzman Fund | St Louis Zoo St Louis, MO | B | $7,000 | paid | RON GOELLNER CENTER | 202103499349100610 |
| 2021 | Impact Group Charitable Foundation | Saint Louis Zoo St Louis, MO | C | $5,300 | paid | CHARITABLE SUPPORT | 202211319349104021 |
| 2021 | Bodine Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $5,050 | paid | Unrestricted | 202221189349101322 |
| 2021 | Hauck Charitable Foundation | St Louis Zoo Saint Louis, MO | C | $5,000 | paid | Marlin Perkins Society | 202201259349101680 |
| 2021 | John Henry Foster and Bernadine Foster Foundation | Saint Louis Zoo St Louis, MO | B | $5,000 | paid | CONSERVE ANIMALS & HABITATES | 202201309349101790 |
| 2021 | Zsolt and Mary Rumy Charitable Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | Marlin Perkins Society | 202241339349104289 |
| 2021 | Dm3 Fund | St Louis Zoo St Louis, MO | B | $5,000 | paid | GENERAL OPERATING FUND | 202230619349100703 |
| 2021 | Piasa Charitable Foundation | Saint Louis Zoo Saint Louis, MO | B | $5,000 | paid | GENERAL PURPOSE | 202221239349100222 |
| 2021 | M-a-S Charitable Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | GENERAL | 202240409349100854 |
| 2021 | Potthoff Family Foundation | St Louis Zoo St Louis, MO | B | $4,000 | paid | GENERAL PURPOSE | 202221479349100602 |
| 2021 | Bryan Lynch Family Foundation | Saint Louis Zoo Saint Louis, MO | B | $3,400 | paid | GENERAL FUND | 202241329349103749 |
| 2021 | The Antler Foundation | St Louis Zoo St Louis, MO | B | $3,000 | paid | GENERAL CONTRIBUTION | 202220969349100937 |
| 2021 | Stlrb Family Foundation | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | Charitable | 202211339349101611 |
| 2021 | Harvey Kornblum Foundation C/O Michael Silver | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | ARTS & EDUCATION | 202231019349100513 |
| 2021 | Surendra and Karen Gupta Arc Foundation | St Louis Zoo Saint Louis, MO | B | $1,550 | paid | TO BE PART OF SUPPORTING AND ENHANCING THE ZOO BY RENOVATIONS, NEW FACILITIES, PROGRAMS, AND CONSERVATION/RESEARCH. | 202222309349100007 |
| 2021 | Ravarino Family Foundation | St Louis Zoo St Louis, MO | B | $1,500 | paid | GENERAL | 202230859349100608 |
| 2021 | Tamarack Foundation | Saint Louis Zoo Saint Louis, MO | B | $1,500 | paid | SOCIAL | 202231369349100638 |
| 2021 | Carl & Jeanne Deutsch Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | FOR GENERAL CHARITABLE PURPOSES OF THE ORGANIZATION | 202222249349100727 |
| 2021 | Sawyer & Jean Marglous Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | ANNUAL GIFT | 202320179349100507 |
| 2021 | Mark a and Deborah a Wilhelm Foundation | St Louis Zoo St Louis, MO | B | $500 | paid | GENERAL | 202211319349104321 |
| 2021 | Jane M and Bruce P Robert Charitable Foundation | St Louis Zoo Stlouis, MO | B | $500 | paid | GENERAL CONTRIBUTION | 202231039349101118 |
| 2021 | Harold Hagaman Charitable Trust | St Louis Zoo St Louis, MO | B | $250 | paid | COMMUNITY WELFARE | 202231329349102313 |
| 2021 | The Linda and Harvey Saligman Charitable Foundation | St Louis Zoo St Louis, MO | B | $199 | paid | GENERAL FUND | 202112249349100026 |
| 2021 | Rotter Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $150 | paid | GENERAL CONTRIBUTION | 202211019349101206 |
| 2021 | Stotler Charitable Trust | St Louis Zoo St Louis, MO | B | $99 | paid | PROVIDE FINANCIAL SUPPORT FOR THE ST. LOUIS ZOO | 202241279349101204 |
| 2020 | David B Lichtenstein Foundation | St Louis Zoo St Louis, MO | B | $211,500 | paid | GENERAL SUPPORT | 202112019349100261 |
| 2020 | The William R Orthwein Jr and Laura Rand Orthwein Foundation Inc | St Louis Zoo St Louis, MO | B | $150,000 | paid | GENERAL OPERATING | 202142529349101714 |
| 2020 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $100,000 | approved, future | IN SUPPORT OF PRIMATE CARE CENTER | 202133099349100513 |
| 2020 | Edward K Love Conservation Fdn | St Louis Zoo St Louis, MO | B | $100,000 | paid | UNRESTRICTED GENERAL | 202120219349101122 |
| 2020 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $52,000 | paid | IN SUPPORT OF PRIMATE CARE CENTER | 202133099349100513 |
| 2020 | Interco Charitable Trust | St Louis Zoo St Louis, MO | B | $45,000 | paid | EXEMPT PURPOSE | 202113149349101856 |
| 2020 | Kuhn Foundation | St Louis Zoo St Louis, MO | B | $30,000 | paid | TO FURTHER RECIPIENT'S CHARITABLE PURPOSE | 202120259349100607 |
| 2020 | The Finerty Family Foundation | St Louis Zoo St Louis, MO | B | $30,000 | paid | OPERATING FUNDS | 202101349349103060 |
| 2020 | Sander Foundation | St Louis Zoo St Louis, MO | B | $30,000 | paid | SUPPORT MAINTENANCE OF THE ZOO | 202113199349105211 |
| 2020 | Trio Foundation of St Louis | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | PRIMATE CANOPY TRAILS | 202102869349100200 |
| 2020 | Taylor Family Foundation C/O Taylor Family Office | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | ANNUAL FUND - SUPPORT | 202111239349101876 |
| 2020 | Trio Foundation of St Louis | Saint Louis Zoo St Louis, MO | B | $25,000 | approved, future | PRIMATE CANOPY TRAILS | 202102869349100200 |
| 2020 | The Kling Family Foundation C/O Lee C Kling | St Louis Zoo St Louis, MO | B | $25,000 | paid | TO PROVIDE CARE AND PROTECTION OF ANIMALS AND CONSERVE THEIR SPECIES | 202102369349100905 |
| 2020 | John Allan Love Charitable Fdn Attn Brad Landsbaum Registered Agent | St Louis Zoo St Louis, MO | B | $20,000 | paid | GENERAL PURPOSE | 202131749349101303 |
| 2020 | Great Rivers Confluence Foundation | St Louis Zoo St Louis, MO | B | $15,000 | paid | ANIMALS | 202111379349101681 |
| 2020 | Bryan Lynch Family Foundation | Saint Louis Zoo Saint Louis, MO | B | $15,000 | paid | GENERAL FUND | 202111319349103101 |
| 2020 | Paul and Patricia Taylor Family Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | GENERAL | 202122869349100742 |
| 2020 | John & Carolyn Peterson Charitable Foundation Inc | St Louis Zoo St Louis, MO | B | $10,000 | paid | WILDLIFE CONSERVATION | 202131319349102568 |
| 2020 | Eric P & Evelyn E Newman Charitable Foundation Dtd 8/1/2013 | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | EDUCATIONAL SUPPORT | 202110779349100811 |
| 2020 | The Ensign-Bickford Foundation Inc | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | COMMUNITY ASSISTANCE | 202111809349100511 |
| 2020 | John K and Ellen a Wallace Charitable Trust | St Louis Zoo St Louis, MO | B | $10,000 | paid | ANIMAL MANAGEMENT, EDUCATION, CONSERVATION AND RESEARCH | 202123199349102467 |
| 2020 | Engelhardt Family Foundation | St Louis Zoo St Louis, MO | B | $10,000 | paid | TO PROVIDE SCHOLARSHIPS | 202131349349101103 |
| 2020 | Frederick Pitzman Fund | St Louis Zoo St Louis, MO | B | $7,000 | paid | RON GOELLNER CENTER | 202140239349100404 |
| 2020 | Dm3 Fund | St Louis Zoo St Louis, MO | B | $5,000 | paid | GENERAL OPERATING FUND | 202111939349100566 |
| 2020 | Dm3 Fund | St Louis Zoo St Louis, MO | B | $5,000 | paid | GENERAL OPERATING FUND | 202200619349100705 |
| 2020 | John Henry Foster and Bernadine Foster Foundation | Saint Louis Zoo St Louis, MO | B | $5,000 | paid | CONSERVE ANIMALS & HABITATES | 202112289349101031 |
| 2020 | Potthoff Family Foundation | St Louis Zoo St Louis, MO | B | $4,000 | paid | GENERAL PURPOSE | 202120929349100302 |
| 2020 | The Antler Foundation | St Louis Zoo St Louis, MO | B | $3,000 | paid | GENERAL CONTRIBUTION | 202100969349100605 |
| 2020 | Stlrb Family Foundation | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | Charitable | 202121909349100512 |
| 2020 | Harvey Kornblum Foundation C/O Michael Silver | St Louis Zoo St Louis, MO | B | $2,500 | paid | ARTS & EDUCATION | 202100959349100010 |
| 2020 | John and Alex Arnold Family Foundation | St Louis Zoo St Louis, MO | B | $2,500 | paid | GENERAL | 202131379349100123 |
| 2020 | Ravarino Family Foundation | St Louis Zoo St Louis, MO | B | $2,000 | paid | GENERAL | 202140909349100709 |
| 2020 | Tamarack Foundation | St Louis Zoo St Louis, MO | B | $1,500 | paid | SOCIALSOCIAL | 202101309349101295 |
| 2020 | Surendra and Karen Gupta Arc Foundation | St Louis Zoo Saint Louis, MO | B | $1,440 | paid | TO BE PART OF SUPPORTING AND ENHANCING THE ZOO BY RENOVATIONS, NEW FACILITIES, PROGRAMS, AND CONSERVATION/RESEARCH. | 202121329349101537 |
| 2020 | Carl & Jeanne Deutsch Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | FOR GENERAL CHARITABLE PURPOSES OF THE ORGANIZATION | 202103079349100445 |
| 2020 | The Holekamp Foundation C/O William F Holekamp | St Louis Zoo St Louis, MO | B | $1,000 | paid | FUNDING IN SUPPORT OF THE MARLIN PERKINS SOCIETY | 202103169349104815 |
| 2020 | Zsolt and Mary Rumy Charitable Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | Marlin Perkins Society | 202131349349102993 |
| 2020 | Community Health Systems Foundation | Saint Louis Zoo St Louis, MO | B | $1,000 | paid | MATCHING GRANT OR GIFT | 202123159349100207 |
| 2020 | Essman Family Charitable Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | GENERAL OPERATING GRANT | 202133199349108958 |
| 2020 | Jane M and Bruce P Robert Charitable Foundation | St Louis Zoo Stlouis, MO | B | $500 | paid | GENERAL CONTRIBUTION | 202130719349100108 |
| 2020 | Rotter Family Foundation Inc | St Louis Zoo St Louis, MO | B | $200 | paid | General Contribution | 202120999349100727 |
| 2020 | The Linda and Harvey Saligman Charitable Foundation | St Louis Zoo St Louis, MO | B | $199 | paid | GENERAL FUND | 202022399349100007 |
| 2020 | Mark a and Deborah a Wilhelm Foundation | St Louis Zoo St Louis, MO | B | $100 | paid | GENERAL | 202113199349102601 |
| 2020 | The Stephen F & Camilla T Brauer Charitable Trust | St Louis Zoo St Louis, MO | B | $100 | paid | GENERAL PURPOSES | 202121339349100932 |
| 2020 | Five Angels Foundation C/O Denis St John Sr | St Louis Zoo St Louis, MO | B | $99 | paid | ANIMAL CONSERVATION AND RESEARCH | 202103019349100630 |
| 2020 | Stotler Charitable Trust | St Louis Zoo St Louis, MO | B | $99 | paid | PROVIDE FINANCIAL SUPPORT FOR THE ST. LOUIS ZOO | 202302349349100700 |
| 2019 | Sander Foundation | St Louis Zoo St Louis, MO | B | $51,500 | paid | SUPPORT MAINTENANCE OF THE ZOO | 202002309349100505 |
| 2019 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $50,000 | paid | IN SUPPORT OF PRIMATE CARE CENTER | 202001969349101180 |
| 2019 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $50,000 | approved, future | IN SUPPORT OF PRIMATE CARE CENTER | 202001969349101180 |
| 2019 | Great Rivers Confluence Foundation | St Louis Zoo St Louis, MO | B | $15,000 | paid | ANIMALS | 202000849349100515 |
| 2019 | The Ensign-Bickford Foundation Inc | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | COMMUNITY ASSISTANCE | 202012489349100301 |
| 2019 | Bryan Lynch Family Foundation | Saint Louis Zoo Saint Louis, MO | B | $10,000 | paid | GENERAL FUND | 202021609349100222 |
| 2019 | Sawyer & Jean Marglous Foundation | St Louis Zoo St Louis, MO | B | $8,756 | paid | ANNUAL GIFT | 202011899349100426 |
| 2019 | John Henry Foster and Bernadine Foster Foundation | Saint Louis Zoo St Louis, MO | B | $5,000 | paid | CONSERVE ANIMALS & HABITATES | 202021449349100602 |
| 2019 | Stlrb Family Foundation | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | Charitable | 202011399349100441 |
| 2019 | Tamarack Foundation | St Louis Zoo St Louis, MO | B | $1,500 | paid | SOCIALSOCIAL | 202031749349100218 |
| 2019 | John and Alex Arnold Family Foundation | St Louis Zoo St Louis, MO | B | $1,500 | paid | GENERAL | 202021969349101552 |
| 2019 | The Harold & Ethel Horowitz Family Charitable Foundation | St Louis Zoo Saint Louis, MO | C | $1,500 | paid | GENERAL SUPPORT | 202042399349100209 |
| 2019 | Stanley & Lucy Lopata Foundation C/O Lopata Flegel & Co Llp | St Louis Zoo St Louis, MO | B | $1,000 | paid | GENERAL CHARITABLE PURPOSES | 202042329349100319 |
| 2019 | Essman Family Charitable Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | GENERAL OPERATING GRANT | 202041949349100119 |
| 2019 | Surendra and Karen Gupta Arc Foundation | St Louis Zoo Saint Louis, MO | B | $1,000 | paid | TO BE PART OF SUPPORTING AND ENHANCING THE ZOO BY RENOVATIONS, NEW FACILITIES, PROGRAMS, AND CONSERVATION/RESEARCH. | 202002029349100215 |
| 2019 | Stotler Charitable Trust | St Louis Zoo St Louis, MO | B | $250 | paid | PROVIDE FINANCIAL SUPPORT FOR THE ST. LOUIS ZOO | 202042469349100509 |
| 2019 | The Sant Foundation | St Louis Zoo St Louis, MO | B | $200 | paid | GENERAL | 202001299349101005 |
| 2019 | The Linda and Harvey Saligman Charitable Foundation | St Louis Zoo St Louis, MO | B | $185 | paid | GENERAL FUND | 201942419349100014 |
| 2019 | Rotter Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $185 | paid | General Contribution | 202021299349102222 |
| 2018 | The William R Orthwein Jr and Laura Rand Orthwein Foundation Inc | St Louis Zoo St Louis, MO | B | $150,000 | paid | GENERAL OPERATING | 201901509349100510 |
| 2018 | David B Lichtenstein Foundation | St Louis Zoo St Louis, MO | B | $60,000 | paid | GENERAL SUPPORT | 201911349349103871 |
| 2018 | Sander Foundation | St Louis Zoo St Louis, MO | B | $25,100 | paid | SUPPORT MAINTENANCE OF THE ZOO | 201931359349102128 |
| 2018 | Taylor Family Foundation C/O Taylor Family Office | Saint Louis Zoo St Louis, MO | B | $25,000 | paid | ANNUAL FUND - SUPPORT | 201901339349103075 |
| 2018 | The Kling Family Foundation C/O Lee C Kling | St Louis Zoo St Louis, MO | B | $25,000 | paid | TO PROVIDE CARE AND PROTECTION OF ANIMALS AND CONSERVE THEIR SPECIES | 201902739349100315 |
| 2018 | Great Rivers Confluence Foundation | St Louis Zoo St Louis, MO | B | $15,000 | paid | ANIMALS | 201930579349100508 |
| 2018 | Henry a Jubel Foundation | St Louis Zoo St Louis, MO | B | $10,000 | approved, future | SPONSORSHIP LEVEL CONSERVATIONISTS CIRCLE | 201921359349102322 |
| 2018 | John K and Ellen a Wallace Charitable Trust | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | ANIMAL MANAGEMENT, EDUCATION, CONSERVATION AND RESEARCH | 201901359349103120 |
| 2018 | Eric P & Evelyn E Newman Charitable Foundation Dtd 8/1/2013 | Saint Louis Zoo St Louis, MO | B | $10,000 | paid | EDUCATIONAL SUPPORT | 201920639349100602 |
| 2018 | Zsolt and Mary Rumy Charitable Foundation | St Louis Zoo St Louis, MO | B | $5,000 | paid | CHARITABLE | 201931349349101913 |
| 2018 | Stlrb Family Foundation | Saint Louis Zoo St Louis, MO | B | $2,500 | paid | Charitable | 201901349349102905 |
| 2018 | Surendra and Karen Gupta Arc Foundation | St Louis Zoo Saint Louis, MO | B | $1,000 | paid | TO BE PART OF SUPPORTING AND ENHANCING THE ZOO BY RENOVATIONS, NEW FACILITIES, PROGRAMS, AND CONSERVATION/RESEARCH. | 201941359349103864 |
| 2018 | John Henry Foster and Bernadine Foster Foundation | Saint Louis Zoo St Louis, MO | B | $1,000 | paid | CONSERVE ANIMALS & HABITATES | 201911339349101726 |
| 2018 | The Holekamp Foundation C/O William F Holekamp | St Louis Zoo St Louis, MO | B | $1,000 | paid | FUNDING IN SUPPORT OF THE MARLIN PERKINS SOCIETY | 201900959349100705 |
| 2018 | Carl & Jeanne Deutsch Foundation | St Louis Zoo St Louis, MO | C | $1,000 | paid | FOR GENERAL CHARITABLE PURPOSES OF THE ORGANIZATION | 201901549349100505 |
| 2018 | Tamarack Foundation | St Louis Zoo St Louis, MO | B | $1,000 | paid | SOCIALSOCIAL | 201921359349103242 |
| 2018 | The Sant Foundation | St Louis Zoo St Louis, MO | B | $200 | paid | GENERAL | 201921369349100407 |
| 2018 | Rotter Family Foundation Inc | Saint Louis Zoo St Louis, MO | B | $140 | paid | General Contribution | 201910749349100006 |
| 2018 | Stotler Charitable Trust | St Louis Zoo St Louis, MO | B | $130 | paid | PROVIDE FINANCIAL SUPPORT FOR THE ST. LOUIS ZOO | 201911589349100711 |
| 2018 | Mark a and Deborah a Wilhelm Foundation | St Louis Zoo St Louis, MO | B | $100 | paid | GENERAL | 201921379349100717 |
| 2018 | Five Angels Foundation C/O Denis St John Sr | St Louis Zoo St Louis, MO | B | $90 | paid | ANIMAL CONSERVATION AND RESEARCH | 201942079349100904 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.