| Name | Deductibility Code |
| Aam Foundation | 4 |
| Alchemia | -- |
| Allianz Foundation for North America | 4 |
| American Family Entertainment Group | -- |
| American National Committee to Aid Homeless Armenians | -- |
| American Theater Co | -- |
| Andrea Rocio Rodriguez Cardona Foundation | 4 |
| Angels All Over Foundation | 4 |
| Arntz Family Foundation | 4 |
| Associated Students | -- |
| Bank of Marin Foundation | -- |
| Barzak Educational Institute | -- |
| Bay Area Bicycle Coalition | -- |
| Bay Area Wine Project Inc. | -- |
| Bay Institute of San Francisco | -- |
| Bebop and Beyond | -- |
| Bell Springs Foundation | -- |
| Beryl Buck Institute for Education | -- |
| Bingham Osborn & Scarborough Foundation | -- |
| Blues by the Lake Foundation | -- |
| Bodynamic Institute | -- |
| Brazil Hope Foundation | -- |
| Brian and Roma Klemmer Family Foundation Inc. | 4 |
| Bridge Sf Inc. | -- |
| Buck Campus Housing | -- |
| Buck Institute for Age Research | -- |
| California Community Partnership for the Prevention of Financial Ab | -- |
| California Ph Forum | -- |
| California Urban Forests Council | -- |
| Calvary Chapel Marin Inc. | -- |
| Church of Love | -- |
| Coastal Engineering Foundation | -- |
| Community Healing Centers | -- |
| Computer and Technology Resource Center | -- |
| Concerned Parents of Novato | -- |
| Corporate Spiritual Consulting | -- |
| Council on Wireless Technology | -- |
| Cssara Employment Training Program Inc. | -- |
| Delta Institute Corporation | -- |
| Disabled American Veterans California Rehabilitation Foundati | -- |
| Donald B Tanklage & Carole F Tanklage Foundation | -- |
| Donald O Collins Foundation | 4 |
| Easter Seals Northern California Inc. | -- |
| El Hogar De Los Ninos | -- |
| Environment Celebration Foundation | 4 |
| Equius Foundation | -- |
| Esteem Unlimited Productions | -- |
| Face the World Foundation | -- |
| Faith Christian Fellowship | -- |
| Firemans Fund Foundation | 4 |
| First Church of Christ Scientist Novato | -- |
| Foundation Twenty One | -- |
| Friends of Novato Creek | -- |
| Friends of Panchachuli Inc. | -- |
| Fullerton Family Foundation | -- |
| G G Hoytt Foundation | 4 |
| Gaines-Jones Education Foundation | 4 |
| Gary Gates Memorial Foundation | -- |
| George Sugarman Foundation Inc. | 4 |
| German Language School of Marin | -- |
| Gilead House | -- |
| Globally Minded Works Incorporated | -- |
| Grand Army of the Republic Dept of Ca Nev Womans Relief Corps Aux | -- |
| Greek Orthodox Church of Marin County | -- |
| Hagar Family Foundation | 4 |
| Hamilton Field Community Development Foundation | -- |
| Hart Family Foundation | 4 |
| Hbj Foundation | 3 |
| Healing Renaissance Center | -- |
| Heart of Humanity Foundation | -- |
| Imagine Inc. | -- |
| Indian Valley Junior Golf Foundation | -- |
| Institute of Abundant Living | -- |
| International Heart of Mercy Ministry Inc. | -- |
| Irmandade Do Divino Espirito Santo Independente De Novato Cal | -- |
| Islamic Center of North Marin | -- |
| Jerry J Wilson Memorial Foundation Inc. | 4 |
| Journey Church and Academy for Church Development Systems | -- |
| Journeys Supported Living Services | -- |
| Jumpstart Network Inc. | -- |
| Junior Theatre of Marin | -- |
| K-9 Armor | -- |
| Karmaspirit | -- |
| Kerrys Kids | -- |
| Korean Baptist Church of Novato | -- |
| Kurland Family Foundation | -- |
| Ladies of the Grand Army of the Republic George H Thomas Circle 32 | 3 |
| Little Gems Productions Inc. | 4 |
| Lusitania Band of North Bay | -- |
| Lynx Foundation | -- |
| Marin Athletic Coalition | -- |
| Marin Chinese Cultural Association Inc. | -- |
| Marin Community Clinic | -- |
| Marin Community Food Bank | -- |
| Marin Community Foundation | -- |
| Marin County Geneological Society | -- |
| Marin Girls Leadership Program | -- |
| Marin Horse Council | -- |
| Marin Humane Society | -- |
| Marin Museum of Contemporary Art | -- |
| Marin Museum Society Inc. | -- |
| Marin School of the Arts | -- |
| Marin Sports Academy | -- |
| Marin Therapy and Training Institute | -- |
| Marin Valley Senior Community Inc. | -- |
| Master Mariners Benevolent Foundation | -- |
| Matrix A Parent Network and Resource Center | -- |
| McF Gift Fund Inc. | -- |
| McF Property Holdings Inc. | -- |
| Medicaid Defense Fund | -- |
| Medical Training Worldwide | -- |
| Meema S House Inc. | -- |
| Michael J Nelson Foundation | -- |
| Miwok Archeological Preserve of Marin | -- |
| Movies for Charity | -- |
| Mw Anesthesia Pharmacology Research Foundation | 4 |
| Nepal Charitable Foundation | -- |
| New Bethel Christian Center Apostolic Inc. | -- |
| Nicky P Foundation | -- |
| Nollenberger Capital Partners Foundation | -- |
| North Bay Academy of Communication and Design | -- |
| North Bay Childrens Center Inc. | -- |
| Northbay Family Homes | -- |
| Northern California Motorcycle Saftey Council | -- |
| Nova-Ro Corporation | -- |
| Novato Babe Ruth Baseball League Inc. | -- |
| Novato Charter School | -- |
| Novato Charter School Foundation | -- |
| Novato Community Inc. | -- |
| Novato Enrichment Care | -- |
| Novato Fire Foundation | -- |
| Novato Foundation for Public Education | -- |
| Novato Garden Club Inc. | 6 |
| Novato High School Boosters Club | -- |
| Novato Historical Guild | -- |
| Novato Human Needs Center | -- |
| Novato Lacrosse Club | -- |
| Novato Music Association | -- |
| Novato Parents Nursery School Inc. | -- |
| Novato Public Access Television Inc. | -- |
| Novato Rotary Endowment | -- |
| Novato Theater Foundation | -- |
| Novato Youth Center | -- |
| Novato Youth Soccer Association | 1 |
| Nuestro Hospital Inc. | -- |
| Okizu Foundation | -- |
| Pirkle Jones Foundation | -- |
| Pregnancy Resource Center of Marin | -- |
| Project Amigo | -- |
| Project Avary Inc. | -- |
| Quality Care for Kids Inc. | -- |
| Respecting Our Elders Inc. | -- |
| Rotary Club of Ignacio Foundation | -- |
| Rotary Club of Marin Evening Foundation | -- |
| Rotary Club of Novato-Sunrise Foundation | -- |
| Rotary District 5150 Charitable Foundation | -- |
| San Jose Middle School Music Boosters | -- |
| San Mairn High School Drama Boosters | -- |
| San Marin High School All Sports Booster Club | -- |
| San Marin Music Boosters | -- |
| San Rafael Santa Cop | -- |
| Say Hey Foundation Incorporated | -- |
| Sentinel Node Oncology Foundation | -- |
| Shade Tree Foundation | 4 |
| Shafaw Sanctuary of Healing Lights | -- |
| Sinaloa Music Boosters Club | -- |
| Soar Business Institute | 4 |
| St. Francis of Assisi Episcopal Church | -- |
| Susan G Sheridan Memorial Garden Foundation | -- |
| Susan Howards Novato Boxing Club | -- |
| Team for Educational Activities in Motherland | -- |
| The Irish Pipers Band of San Francisco | -- |
| The Lachris Connection Inc. | -- |
| The Man Woman Center | -- |
| Theatre-At-Large Inc. | -- |
| Unity in Marin | -- |
| Unity Through Creativity Foundation Inc. | -- |
| Vision Sciences Society Inc. | -- |
| W Foundation | -- |
| Walter and Anne Kieckhefer Foundation | 4 |
| West Coast Pentathlon | -- |
| West County Aikido | -- |
| Wiscal Foundation Attn Alexander C Sanger | 4 |
| World Heritage Foundation Inc. | 4 |