| Name | Deductibility Code |
| 100 Women Charitable Foundation Inc. | -- |
| 3ei | -- |
| About the Kids Foundation | -- |
| Affordable Theatre Inc. | 4 |
| After School Athletic Inc. | -- |
| Agarwal Foundation | 4 |
| Aid for Indian Development | -- |
| Alearn | -- |
| Altamont Foundation | 4 |
| Altos Christian Foundation | -- |
| Altos Foundation Inc. | 4 |
| Amber Foundation | 4 |
| Anaflor Q Smith Foundation | 4 |
| Angeli Parvi | -- |
| Anuradha Foundation | 4 |
| Ardent Foundation | 4 |
| Assistance for Japanese in Science and Technology | -- |
| Assistance League of Los Altos | -- |
| Association for Continuing Education | -- |
| Association of the Los Altos | -- |
| Autism Diagnostics and Consulting Center | -- |
| Baby World Inc. | -- |
| Baiyang Foundation Inc. | -- |
| Barry and Patricia Saper Foundation | 4 |
| Basic & Applied Spatial Information Collaborative | -- |
| Bay Area Rescue Keeshonden Inc. | -- |
| Bay Choral Guild | -- |
| Beautiful Mind Ensemble | -- |
| Beavers Charitable Trust | 4 |
| Boehlke Family Foundation | 4 |
| Brandwein-Morholt Tr | 4 |
| Branson Family Foundation | 4 |
| Brett and Michelle Galloway Foundation | 4 |
| Brian Boitanos Youth Skate | -- |
| Building Futures Now | -- |
| Bullis-Purissima Elementary School | -- |
| Bullis-Purissima Elementary School Foundation | -- |
| Bus Barn Stage Company A California Non Profit Public Benefit Corp | -- |
| C R E S T Personal Development | -- |
| California Catholic Womens Forum Inc. | -- |
| California Music Center | -- |
| California Weightlifting Fund | -- |
| Camp Quest West | -- |
| Canterbury Christian School | -- |
| Career Action Center | -- |
| Cassara Fashion Institute | -- |
| Center for Constitutional Issues in Technology | 4 |
| Chizen Family Foundation | 4 |
| Chu Lee Yoh Hwa Foundation | 4 |
| Church in Los Altos | -- |
| Clara Fund | 4 |
| Coep Charitable Foundation | -- |
| Combs Foundation | 4 |
| Congregation Beth Am | -- |
| Conifer Alliance Foundation Trust | 3 |
| Creative Center of Los Altos | -- |
| Creeks of Los Altos | -- |
| Crossroads Publications | -- |
| Culture Enrichment Instutite | -- |
| Cupertino Electric Trust | 4 |
| Dauber Foundation | 4 |
| David & Janet Kline Family Foundation | 4 |
| David and Elizabeth Rome Family Foundation | 4 |
| David and Lucile Packard Foundation | 4 |
| David W Thais Lerner Family Foundation | 3 |
| Dayan Foundation | 4 |
| Douglas and Alice Rimer Foundation | 4 |
| Dr Carol Channing & Harry Kullijian Foundation for the Arts | -- |
| Drexler Foundation | 4 |
| E C Goggio Foundation | -- |
| Earthquake Prediction Research | -- |
| Edward & Helene Hills Foundation | 4 |
| Electric Auto Association | -- |
| Euske Family Foundation | 4 |
| Experimental Aircraft Association Eaa Chapter 62 | -- |
| Far East Trinity Institute | -- |
| Federation of Independent Associations for Cycling | -- |
| Felton Foundation | 4 |
| Feng Family Foundation | 4 |
| Finnish Language School of Silicon Valley | -- |
| Foothill De Anza Colleges Foundation | -- |
| Foothill Youth Soccer League | -- |
| Foothill-De Anza Community Colleges Foundation | -- |
| Force of Nature Inc. | -- |
| Foundation for Mind Being Research | -- |
| Frank & Denise Quattrone Foundation | 4 |
| Friends of the Library of Los Altos and Community Inc. | -- |
| Fund for Afghan Refugees | -- |
| G & H Foundation | 4 |
| Galiotto Family Foundation | 4 |
| Garden House Senior Citizens Association of Los Altos Inc. | -- |
| Garrison-Martineau Project | -- |
| Gene Chiu Foundation | 4 |
| George C Huangand Margaret J Huang Charitable Foundation | 4 |
| Global Learning Foundation Inc. | -- |
| Harrington Family Foundation | 4 |
| Haus Family Foundation | 4 |
| Hayward Proficiency Air Race | -- |
| Health and Environment International | 4 |
| Help One Child Mission to Children at Risk | -- |
| Heritage Academy | -- |
| Hispanic Network of Entrepreneurs | -- |
| Horton Family Foundation | 4 |
| House of Christians | -- |
| Housecall Foundation Inc. | 4 |
| How to Get bn A in Life Inc. | 4 |
| Hsin Hsin Private Foundation | 4 |
| Hugh M & Julie Pearce Foundation | 3 |
| Humanimal Connection Inc. | -- |
| Indo American Sevaks Foundation | -- |
| Institute for Brain Potential | -- |
| Institute for Genetic Disease Control in Animals | -- |
| Institute for the Study of Human Knowledge | -- |
| International School of Art Business and Technology | -- |
| International Society for Quality Electronic Design Inc. | -- |
| International Society of Information Fusion | -- |
| J W Bagley Foundation | 4 |
| Jaerin Delaney Educational Fund | -- |
| James & Rebecca Morgan Family Foundation | 4 |
| James and Rebecca Morgan Charitable Foundation | 4 |
| Jesuit Institute for Family Life | -- |
| Jesuit Retreat Center of Los Altos | -- |
| Jjsh Family Foundation | 4 |
| John and Liane Davila Foundation | 4 |
| Johnson Tri-Dom Foundation | 3 |
| Just for Today | -- |
| Kalbach Family Foundation | 4 |
| Kalele Foundation | 4 |
| Kearns Saldinger Charitable Foundation | 4 |
| Kelvin Foundation | 4 |
| Ken & Judith Joy Family Foundation | 4 |
| Kidsstrong | -- |
| King of Kings Foundation | 4 |
| Kiwanis Club of Los Altos Foundation | -- |
| Krause Foundation | 4 |
| Kuan Family Foundation | 4 |
| La Cresta Endowment Fund | 4 |
| Learning Bridge Montessori School | -- |
| Leonard and Maria Fu Family Foundation Inc. | 4 |
| Liora and Levy Gerzberg Family Foundation | 4 |
| Lithography Workshop | -- |
| Living Stones Foundation | 4 |
| Living Stones Foundation Charitable Tr | -- |
| Logos Baptist Church of Los Altos California | -- |
| Los Altos Aquatics Club Inc. | -- |
| Los Altos Art Club Inc. | -- |
| Los Altos Community Foundation | -- |
| Los Altos Cultural Association | -- |
| Los Altos High School Athletic Boosters Club | -- |
| Los Altos Hills Historical Society | -- |
| Los Altos Library Endowment | -- |
| Los Altos Mountain View Childrens Corner Inc. | -- |
| Los Altos Parent Preschool | -- |
| Los Altos Rotary Endowment Fund Inc. | -- |
| Los Altos Senior Center Inc. | -- |
| Los Altos Sister Cities Inc. | -- |
| Love is the Solution | -- |
| Lynck Foundation | -- |
| M & J Foundation | 4 |
| May Davenport Publishers | -- |
| Mendez Family Foundation | 4 |
| Midpeninsula Tennis Patrons | -- |
| Minnesota Graduate School of Theology Korean Extention Program | -- |
| Montclaire Educational Foundation | -- |
| Montgomery Family Foundation | 4 |
| Moore Family Foundation | 4 |
| Morning Forum of Los Altos | -- |
| Mountain View Los Altos High School Foundation | -- |
| Multicultural Newcomers Support Foundation of Santa Clara Count | -- |
| National Association for Professional Gerontologists | -- |
| National Charity League Inc. Stanford Hills Chapter | -- |
| Networktheworld Org | 3 |
| Neufeld Family Foundation | 4 |
| Neurotechnology Development Foundation | -- |
| Northern California Mountain Biking Association | -- |
| Operation Dawn | -- |
| Packard Humanities Institute | 3 |
| Packard Packard & Johnson Foundation | 3 |
| Palmetto Energy Research Foundation | 4 |
| Palpung Foundation | -- |
| Palpung Lungtok Choeling | -- |
| Panu Foundation | 4 |
| Partners in Education | -- |
| Patel Family Foundation | 4 |
| Pei Family Foundation | 4 |
| Peninsula Symphony of Northern California Association | -- |
| Perham Foundation Foothill College | -- |
| Peter and Michelle Detkin Family Foundation | 4 |
| Philip and Rebecca Hochman Foundation | 4 |
| Poor Clares of Los Altos Immaculate Heart Monastery of Poor Clares | -- |
| Power Transformer Services | -- |
| Project Hope International | -- |
| Provide International Inc. | 4 |
| Radford Foundation | 4 |
| Ravizza Family Foundation | 4 |
| Reach Potential Movement | -- |
| Reyes Family Foundation | 4 |
| Robert & Catherine Miller Charitable Foundation | 4 |
| Robert F Kennedy Medical Center Foundation | -- |
| Robert James Frascino Aids Foundation | -- |
| Rock Paper Scissors Foundation Inc. | 4 |
| Ronald & Ann Williams Charitable Foundation | 4 |
| Ronald Whittier Family Foundation | 3 |
| Rosewood Foundation | 4 |
| Rotary Aids Project Inc. | -- |
| Samarth Foundation | 4 |
| San Jose Ballet Association | -- |
| San Jose Zebra Youth Foundation | -- |
| Santa Clara Valley Science Fair Asn | -- |
| Santa Cruz Mountains Bioregional Council Inc. | -- |
| Science is Elementary Inc. | -- |
| Self-Sellers Network | -- |
| Senior New Ways Inc. | -- |
| Sf Chinatown Leo Club - Big Sibling Program | -- |
| Shens Family Foundation | 4 |
| Shrigley Family Foundation | 4 |
| Silicon Valley Environmental Partnership | -- |
| Silicon Valley Italian School | -- |
| Singing 2 You Inc. | -- |
| Social Research Applications | -- |
| Somekh Family Foundation | 4 |
| Soul Lightening International | -- |
| South Asian Physics Foundation | -- |
| South Peninsula Water Polo Foundation | -- |
| Southern Peninsula Emergency Communications System Users Group | -- |
| Sphera Foundation | -- |
| Srilankan-American Cultural Association of Northern California | -- |
| St. Lukes Chapel in the Hills Anglican Church | -- |
| Stanford Theater Foundation | 3 |
| Stella and Abraham Friedhoff Fund Inc. | 4 |
| Stephen Edward Scarff Memorial Foundation | 4 |
| Structural Engineers World Congress | 4 |
| Supporters of Westwind Community Barn | -- |
| Susan & Bruce Worster Foundation | 4 |
| Sustainable Living Foundation | -- |
| Taida Venture Business Network | -- |
| Tevanian Family Foundation | 4 |
| The Ark Watch Foundation | -- |
| The Danaidae Foundation | 4 |
| The Frontier Review | -- |
| The Grady Family Foundation | 4 |
| The Grove Foundation | 4 |
| The J W & H M Goodman Family Charitable Foundation | 4 |
| The Jack Mather Family Foundation Inc. | -- |
| The K Richard & Elizabeth Flynt Foundation | 4 |
| The Poorman-Hoyt-Stratford Foundation | 4 |
| The Right Hand Foundation | 4 |
| The Trust for Hidden Villa | -- |
| The Us-China Green Energy Council | -- |
| Thomas and Donna Whitney Education Foundation | 4 |
| Thomas D Landels Trust Co Los Altos School District | -- |
| Ting Keung Ai Di & Wong Law Ginn Charitable Foundation | 4 |
| Titus 2 Institute | -- |
| Tsai Family Foundation | 4 |
| Turkish American Association of California | -- |
| USA Together | -- |
| Vegetarian Foundation Inc. | -- |
| Vincent J Coates Foundation | 4 |
| Waldorf School of the Peninsula Inc. | -- |
| Wang Tu Family Foundation | 4 |
| Ways and Praise Ministries | -- |
| Westwind Riding Institute | -- |
| White Rose Foundation | 4 |
| Whole Grain Connection | -- |
| Whs Class of 2007 Parents Group | -- |
| Wildlife Conservation Network Inc. | -- |
| William and Anne Battle Family Foundation | 4 |
| Ye Olde Towne Band | -- |
| Zarthoshti Anjuman of Northern California | -- |
| Zhaoyu Cultural Foundation | 3 |
| Zhu and Xu Foundation | 4 |
| Zoglin Family Foundation | 4 |