| Name | Deductibility Code |
| 80 Volts | -- |
| A G Health Care Inc. | -- |
| A Place of Learning | -- |
| Agape International Ministries Foundation | -- |
| Alameda County Sheriffs Archive Association | -- |
| All Out Sports League | -- |
| Alletta Morris McBean Charitable Trust | 4 |
| America First Foundation Inc. | -- |
| Amigos De El Salvador | -- |
| Antioch Chinese Gospel Church | -- |
| Aquaknights Swim Team | -- |
| Awakening | -- |
| Barrett Family Care Homes Inc. | -- |
| Bay Area Quality Family Child Care Association | -- |
| Birthright of Brentwood | -- |
| Blu Hope Incorporated | -- |
| Brentwood Agricultural Land Trust | -- |
| Brentwood Art Society | -- |
| Brentwood Dolphin Swim Club | -- |
| Brentwood Gospel Association | -- |
| Brentwood Police Activities League Inc. | -- |
| Brentwood Regional Community Chest | -- |
| Brentwood School Parents Club | -- |
| Brentwood Seawolves | -- |
| Brentwood Senior Citizens Club Inc. | -- |
| Brentwood Union School District Foundation | -- |
| Calvary Community Church of East Contra Costa County | -- |
| Chicano Latino Academies Reaching Out | -- |
| Christ Embassy | -- |
| Christian Education Development Company | -- |
| Christian World Publishers Inc. | -- |
| Creekside Christian Church | -- |
| Delta Communities Couseling Service | -- |
| Delta Community Services Inc. | -- |
| Delta Dawgs Baseball Club | -- |
| Delta Patriots Youth Football & Cheer | -- |
| Delta Sea Scouts Inc. | -- |
| Dove Aviation Corpration | -- |
| East Contia Costa Historical Society | -- |
| East Diablo Pony Baseball League | -- |
| East Diablo Youth Soccer League | -- |
| Edna Hill Parents Club | -- |
| Fabulous Feet Parents Club | 4 |
| Feral Cat Caretakers Coalition | -- |
| Find A Way Foundation Inc. | -- |
| Fresh Start Christian Youth Motocross Association | 3 |
| Friends of the Brentwood Library | -- |
| Gabriel Institute Inc. | -- |
| Gateway Christian School | -- |
| Girls Against Violence | -- |
| Golden Hills Community Church | -- |
| Greater Grace Outreach Ministries | -- |
| Heritage High School Grad Night Committee | -- |
| Heritage High School Rising Stars Boosters | -- |
| Heritage Highschool Parents Club | -- |
| Heritage Patriots Boosters Club | -- |
| Iglesia Emanuel | -- |
| Informed by Nature Inc. | -- |
| Innovation Research | 4 |
| Institute for Aesthetic Development Christine Rhone | -- |
| Institute of Transcendent Awareness | -- |
| International Orphan Relief Foundation | -- |
| J Douglas Adams Middle School Parents Club | -- |
| Jireh Technologies | -- |
| John and Marcia Goldman Foundation | 4 |
| John Paul Monego Memorial Scholorship Fund | -- |
| Krey Parents Club | -- |
| Kucheza Ngoma II Dance Company Inc. | -- |
| Liberty Buisness Education Alliance | -- |
| Liberty High School Grad Night | -- |
| Liberty Lions Athletic Booster Club | -- |
| Liberty Union High School District Athletic Hall of Fame | -- |
| Liberty Union High School Parents Club Inc. | -- |
| Little Champs Sport Camp Inc. | -- |
| Loma Vista School Parents Club | -- |
| Marsh Creek Elementary School Parent Club | -- |
| McBean Family Foundation | 4 |
| Old River Elementary School Parent Teacher Organization | -- |
| One Day at A Time Inc. | -- |
| Orchard Community Church | -- |
| Parents and Providers Partnering for the Education of Young Childre | -- |
| Philadelphia Christian University | -- |
| Pioneer School Parent Club | -- |
| Psalm 100 | -- |
| Rejoyce Fellowship International | -- |
| Shirley Perry Foundation | -- |
| Story of My Life Foundation | -- |
| Summerset at Brentwood Charities | -- |
| Summerset Kare Bears | -- |
| Summerset Veterans Club | -- |
| Tigerbar Sports | -- |
| Tomorrow S Harvest | -- |
| True Vine Ministries Inc. | -- |
| Village Community Resource Center | -- |
| West Los Angeles Branch of the Sufi Order | -- |
| William B Bristow Middle School Parents Club | -- |
| Worldwide Campus for Kids | 4 |
| Yon Gables Corporation | 4 |