| Croul Family Foundation | | Irvine, CA | Local | 5 | 2024 | $1,250,000 |
| Nobbs Family Foundation | | San Diego, CA | Local | 7 | 2024 | $141,708 |
| Argyros Family Foundation | | Costa Mesa, CA | Local | 5 | 2024 | $110,000 |
| Laloo Vision Inc | | Yorba Linda, CA | National | 5 | 2024 | $100,000 |
| The Peter and Mary Muth Foundation | | Orange, CA | Local | 5 | 2024 | $87,500 |
| The Fritz and Mary Lee Duda Family Foundation | | Dallas, TX | Local | 3 | 2024 | $62,205 |
| St Jude Hospital | | Fullerton, CA | Local | 1 | 2024 | $25,000 |
| Leonis Family Foundation | | Manhattan Bch, CA | Local | 5 | 2024 | $21,000 |
| R & a Davis Family Foundation | | Laguna Beach, CA | Local | 2 | 2024 | $7,550 |
| Shadden Family Foundation Inc | | Long Beach, CA | National | 3 | 2024 | $6,000 |
| Craig and Gisele Barto Family Foundation | | Wilmington, DE | Local | 1 | 2024 | $5,000 |
| Wells of Life Inc | | San Juan Capo, CA | Local | 1 | 2024 | $4,500 |
| Lionel & Debra Dluna Family Foundation | | Irvine, CA | Local | 2 | 2024 | $4,000 |
| The Reed J Levecke Foundation | | Irvine, CA | Local | 5 | 2023 | $480,833 |
| Kirwan Family Foundation Inc | | Newport Coast, CA | Local | 2 | 2023 | $35,000 |
| Heslin Family Foundation | | Laguna Hills, CA | Local | 1 | 2023 | $25,000 |
| The Bernice Heffernan Family Foundation | | | Local | 1 | 2023 | $10,000 |
| Smokowski Family Foundation | | | Local | 1 | 2023 | $10,000 |
| R Bruce Hezlep Family Foundation Inc | | | National | 1 | 2023 | $1,000 |
| Women in Recovery Inc | | | — | 1 | 2022 | $231,270 |
| The Terrance K and Elizabeth L Barry Foundation | | | Local | 5 | 2022 | $124,900 |
| Caraccio Family Foundation | | Wilmington, DE | Local | 3 | 2022 | $29,845 |
| Ken and Jean Campbell Familyfoundation | | Irvine, CA | National | 4 | 2021 | $20,000 |
| John and Miki Ford Foundation | | Costa Mesa, CA | Local | 2 | 2021 | $15,000 |
| Luberski Family Foundation Inc | | Fullerton, CA | Local | 1 | 2021 | $9,000 |
| Patrick and Dana Strader Family Foundation | | Irvine, CA | Local | 2 | 2021 | $1,000 |
| Norma and Philip Nisco Family Foundation | | Fountain Vly, CA | Local | 1 | 2021 | $500 |
| Rodney Kunishige & Phyllis Kunishige Charitable Foundation | | Huntingtn Bch, CA | Local | 2 | 2021 | $400 |
| Farmers and Merchants Bank Foundation | | Long Beach, CA | Local | 3 | 2020 | $1,000,000 |
| Gilbert and Jacki Cisneros Foundation | | Los Angeles, CA | Local | 3 | 2020 | $250,000 |
| Dinh Family Foundation | | | — | 1 | 2020 | $10,000 |
| Stahmer Foundation Inc | | Yorba Linda, CA | — | 3 | 2020 | $5,500 |
| Catholic Community Foundation of Los Angeles | | Glendale, CA | National | 2 | 2019 | $1,506,776 |
| The Roberto Foundation | | Irvine, CA | Local | 2 | 2019 | $400,000 |
| St Joseph Health System | | Renton, WA | Local | 1 | 2019 | $30,000 |
| Napa Institute Support Foundation | | Irvine, CA | Local | 2 | 2019 | $29,400 |
| Mcfadden Family Foundation | | Dana Point, CA | Local | 1 | 2019 | $20,000 |
| Arch Point Foundation | | Newport Beach, CA | Local | 2 | 2019 | $10,000 |
| Caritas Corporation | | Irvine, CA | Local | 1 | 2019 | $5,000 |
| Timothy Maguire Foundation | | Paradise Vly, AZ | Local | 1 | 2019 | $5,000 |
| Zion Charity Foundation | | Laguna Niguel, CA | — | 1 | 2019 | $3,300 |
| Sweet Bay Foundation | | Irvine, CA | Local | 2 | 2019 | $2,000 |
| Howard a and Shirley Jones Family Foundation | | Tustin, CA | Local | 1 | 2019 | $1,000 |
| Lucy Perricone Family Foundation | | LA Quinta, CA | Local | 1 | 2019 | $1,000 |
| Carver Family Future Generation Foundation | | Orange, CA | Local | 1 | 2018 | $8,000 |
| Bandai Foundation | | Irvine, CA | Local | 1 | 2018 | $1,750 |
| Desert Community Foundation | | Palm Desert, CA | Local | 1 | 2018 | $1,750 |
| W a Mueller Foundation | | San Clemente, CA | National | 1 | 2018 | $250 |
| The Shea Foundation | | | — | 1 | 2017 | $1,100 |