{"ein":"861033524","name":"RIESTER CONSERVATION FOUNDATION","city":"PHOENIX","state":"AZ","ntee_code":"C34","subsection_code":"03","form_type":"990PF","totals":{"paid_usd":45000,"paid_count":13,"recipient_count":5,"approved_future_usd":0,"approved_future_count":0,"first_tax_year":2020,"last_tax_year":2024,"grant_rows":13},"years":[{"tax_year":2020,"amount_type":"paid","usd":15000,"count":4},{"tax_year":2022,"amount_type":"paid","usd":10000,"count":3},{"tax_year":2023,"amount_type":"paid","usd":10000,"count":3},{"tax_year":2024,"amount_type":"paid","usd":10000,"count":3}],"top_recipients":[{"name":"DAVID SHELDRICK WILDLIFE TRUST","ein":"300224549","tier":"C","confidence":0.86,"city":"LAGUNA HILLS","state":"CA","paid_usd":20000,"count":4,"last_tax_year":2024},{"name":"BIG LIFE FOUNDATION","ein":null,"tier":"U","confidence":null,"city":"ARLINGTON","state":"VA","paid_usd":9000,"count":3,"last_tax_year":2024},{"name":"SIERRA CLUB FOUNDATION","ein":"946069890","tier":"B","confidence":0.94,"city":"OAKLAND","state":"CA","paid_usd":8000,"count":4,"last_tax_year":2024},{"name":"CAMP COLLEY FOUNDATION","ein":null,"tier":"U","confidence":null,"city":"PHOENIX","state":"AZ","paid_usd":5000,"count":1,"last_tax_year":2020},{"name":"BIG LIFE FOUNDATION","ein":"273455389","tier":"C","confidence":0.82,"city":"RIDGEFIELD","state":"WA","paid_usd":3000,"count":1,"last_tax_year":2020}],"recent_grants":[{"grant_id":"7886e6047fe11c52c50dff64d8979027","tax_year":2024,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"DAVID SHELDRICK WILDLIFE TRUST","recipient_ein":"300224549","match_tier":"C","match_confidence":0.86,"match_method":"name_jw_zip5","purpose":"CHARITABLE","city":"LAGUNA HILLS","state":"CA","recipient_type":"organization","object_id":"202501339349104830"},{"grant_id":"08f19737ca33e91a1337d718ef73099e","tax_year":2024,"amount_type":"paid","amount_usd":3000,"noncash_amount_usd":null,"recipient_name":"BIG LIFE FOUNDATION","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"CHARITABLE","city":"ARLINGTON","state":"VA","recipient_type":"organization","object_id":"202501339349104830"},{"grant_id":"975dfc85345809774d0f954192bf5f69","tax_year":2024,"amount_type":"paid","amount_usd":2000,"noncash_amount_usd":null,"recipient_name":"SIERRA CLUB FOUNDATION","recipient_ein":"946069890","match_tier":"B","match_confidence":0.94,"match_method":"name_zip5_state_exact","purpose":"CHARITABLE","city":"OAKLAND","state":"CA","recipient_type":"organization","object_id":"202501339349104830"},{"grant_id":"404b8e16bc901e840a1cdbf1977868cb","tax_year":2023,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"DAVID SHELDRICK WILDLIFE TRUST","recipient_ein":"300224549","match_tier":"C","match_confidence":0.86,"match_method":"name_jw_zip5","purpose":"CHARITABLE","city":"LAGUNA HILLS","state":"CA","recipient_type":"organization","object_id":"202443129349101844"},{"grant_id":"c501438aae334593a84d1e7ce252853a","tax_year":2023,"amount_type":"paid","amount_usd":3000,"noncash_amount_usd":null,"recipient_name":"BIG LIFE FOUNDATION","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"CHARITABLE","city":"ARLINGTON","state":"VA","recipient_type":"organization","object_id":"202443129349101844"},{"grant_id":"b5bf7d21930f788a668031b484afa07d","tax_year":2023,"amount_type":"paid","amount_usd":2000,"noncash_amount_usd":null,"recipient_name":"SIERRA CLUB FOUNDATION","recipient_ein":"946069890","match_tier":"B","match_confidence":0.94,"match_method":"name_zip5_state_exact","purpose":"CHARITABLE","city":"OAKLAND","state":"CA","recipient_type":"organization","object_id":"202443129349101844"},{"grant_id":"9aee8192866b7cf073f0e8f24ed01311","tax_year":2022,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"DAVID SHELDRICK WILDLIFE TRUST","recipient_ein":"300224549","match_tier":"C","match_confidence":0.86,"match_method":"name_jw_zip5","purpose":"CHARITABLE","city":"LAGUNA HILLS","state":"CA","recipient_type":"organization","object_id":"202303189349106315"},{"grant_id":"0f703a0e6d1dfb14266b761db5e2ff1a","tax_year":2022,"amount_type":"paid","amount_usd":3000,"noncash_amount_usd":null,"recipient_name":"BIG LIFE FOUNDATION","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"CHARITABLE","city":"ARLINGTON","state":"VA","recipient_type":"organization","object_id":"202303189349106315"},{"grant_id":"37465732dd936a80f10d9b650440751a","tax_year":2022,"amount_type":"paid","amount_usd":2000,"noncash_amount_usd":null,"recipient_name":"SIERRA CLUB FOUNDATION","recipient_ein":"946069890","match_tier":"B","match_confidence":0.94,"match_method":"name_zip5_state_exact","purpose":"CHARITABLE","city":"OAKLAND","state":"CA","recipient_type":"organization","object_id":"202303189349106315"},{"grant_id":"1365f8c0e706c5f4e85874f3b889a57f","tax_year":2020,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"CAMP COLLEY FOUNDATION","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"CHARITABLE","city":"PHOENIX","state":"AZ","recipient_type":"organization","object_id":"202123169349104737"},{"grant_id":"b857d5d831c05ab53ddc5f33ed820487","tax_year":2020,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"DAVID SHELDRICK WILDLIFE TRUST","recipient_ein":"300224549","match_tier":"C","match_confidence":0.86,"match_method":"name_jw_zip5","purpose":"CHARITABLE","city":"LAGUNA HILLS","state":"CA","recipient_type":"organization","object_id":"202123169349104737"},{"grant_id":"f4cccca133341325beb808ca7a0e3d1c","tax_year":2020,"amount_type":"paid","amount_usd":3000,"noncash_amount_usd":null,"recipient_name":"BIG LIFE FOUNDATION","recipient_ein":"273455389","match_tier":"C","match_confidence":0.82,"match_method":"name_jw_zip5","purpose":"CHARITABLE","city":"RIDGEFIELD","state":"WA","recipient_type":"organization","object_id":"202123169349104737"},{"grant_id":"2d5d9c8637741b0b11b7e02cb70f339d","tax_year":2020,"amount_type":"paid","amount_usd":2000,"noncash_amount_usd":null,"recipient_name":"SIERRA CLUB FOUNDATION","recipient_ein":"946069890","match_tier":"B","match_confidence":0.94,"match_method":"name_zip5_state_exact","purpose":"CHARITABLE","city":"OAKLAND","state":"CA","recipient_type":"organization","object_id":"202123169349104737"}],"filings":[{"object_id":"202501339349104830","tax_period_end":"2024-12-31","filing_submission_date":null,"return_version":"2024v5.0","filing_year":2025,"tax_year":2024,"form_type":"990PF"},{"object_id":"202443129349101844","tax_period_end":"2023-12-31","filing_submission_date":null,"return_version":"2023v5.0","filing_year":2024,"tax_year":2023,"form_type":"990PF"},{"object_id":"202303189349106315","tax_period_end":"2022-12-31","filing_submission_date":null,"return_version":"2022v5.0","filing_year":2023,"tax_year":2022,"form_type":"990PF"},{"object_id":"202123169349104737","tax_period_end":"2020-12-31","filing_submission_date":null,"return_version":"2020v4.0","filing_year":2021,"tax_year":2020,"form_type":"990PF"}],"chunked":false,"dataset_version":"2026.09.0","built_at":"2026-09-03T21:13:09+00:00"}