| Rincon Institute | Tucson, AZ |
| Rincon Rotary Club Foundation Inc. | Tucson, AZ |
| Rincon University Marching Band Association | Tucson, AZ |
| Rise Foundation | Tucson, AZ |
| Rise Inc. | Tucson, AZ |
| Rising Star Baptist Church | Tucson, AZ |
| River Christian Fellowship | Tucson, AZ |
| Robert Anthony Offerle and Lucille Heule Offerle Foundation 4 | Tucson, AZ |
| Robins Elementary Parent Teacher Organization | Tucson, AZ |
| Robles Junction Community Council | Tucson, AZ |
| Rogers Boxing Gym (Until December 2004) | Tucson, AZ |
| Rohame Foundation 4 | Tucson, AZ |
| Roland and Joan Hoch Foundation 4 | Tucson, AZ |
| Ron Riggs Memorial Scholarship Fund Inc. | Tucson, AZ |
| Ronald McDonald House Charities of Southern Arizona Inc. | Tucson, AZ |
| Rotary Club of Tucson Foundation | Tucson, AZ |
| Roth Family Foundation 3 | Tucson, AZ |
| Roy G. Post Foundation (Until June 2004) | Tucson, AZ |
| Roy P. Drachman Foundation 4 | Tucson, AZ |
| Ruby Foundation (Until September 2006) | Tucson, AZ |
| Rural Disabled Assistance Foundation Inc. | Tucson, AZ |
| Russ and Carolyn Russo Scholarship Foundation 4 | Tucson, AZ |
| Russell D. Garrett Foundation 4 | Tucson, AZ |
| Ruth Tankersley Charitable Trust 4 | Tucson, AZ |
| Sabino Canyon Volunteer Naturalists | Tucson, AZ |
| Sabino Road Baptist Church | Tucson, AZ |
| Saddlebrooke Community Outreach Inc. | Tucson, AZ |
| Saddlebrooke Rotary Foundation Inc. | Tucson, AZ |
| Saddlebrooke Tennis Association Charities (Until December 2007) | Tucson, AZ |
| Safari Club International Conservation Fund | Tucson, AZ |
| Safari Club International Foundation 1 | Tucson, AZ |
| Safe Haven Wildlife Rehabilitation Foundation (Until December 2003) | Tucson, AZ |
| Safety Through Education Program Inc. (Until December 2004) | Tucson, AZ |
| Saguaro Evangelical Free Church Inc. | Tucson, AZ |
| Saguaro Tucson Rotary Club Foundation | Tucson, AZ |
| Sahuaro Girl Scout Council Inc. | Tucson, AZ |
| Sahuaro High Cougar Foundation Inc. | Tucson, AZ |
| Sahuaro High School Band Parents Association | Tucson, AZ |
| Salpointe Catholic Education Foundation | Tucson, AZ |
| Salud Para Todos Health for All | Tucson, AZ |
| Samaritan Services Inc. | Tucson, AZ |
| San Ignacio Yaqui Council Inc. | Tucson, AZ |
| San Xavier Allottees Association Inc. | Tucson, AZ |
| Santa Cruz Institute | Tucson, AZ |
| Satori Inc. | Tucson, AZ |
| Save the Scenic Santa Ritas | Tucson, AZ |
| Scenic Arizona (Until December 2005) | Tucson, AZ |
| Schuettinger Charitable Tr 11212002 4 | Tucson, AZ |
| Schumaker School Parent-Teacher Club Inc. (Until July 2007) | Tucson, AZ |
| Scientek-12 Inc. | Tucson, AZ |
| Scientists Organized to Integrate Learning Incorporated | Tucson, AZ |
| Scriptures in Use | Tucson, AZ |
| Second Chance A. Sober Living Facility (Until December 2005) | Tucson, AZ |
| See the Light Be the Light Ministries (Until December 2007) | Tucson, AZ |
| Serbian American Club Inc. | Tucson, AZ |
| Serenity Baptist Church | Tucson, AZ |
| Seven Pipers Scottish Society of Tucson Inc. | Tucson, AZ |
| Shamrock Foundation 4 | Tucson, AZ |
| Shanti Foundation of Tucson Inc. | Tucson, AZ |
| Sheriff S. Auxiliary Volunteers of Pima County Inc. 6 | Tucson, AZ |
| Shethar Foundation Incorporated 4 | Tucson, AZ |
| Shining Light Assembly 1 | Tucson, AZ |
| Shirley & David Allen Foundation 4 | Tucson, AZ |
| Shoulder to Shoulder International Inc. | Tucson, AZ |
| Side by Side Foundation 4 | Tucson, AZ |
| Sierra Madre Alliance Inc. | Tucson, AZ |
| Silver & Turquoise Board of Hostesses | Tucson, AZ |
| Simon Peter Productions Inc. | Tucson, AZ |
| Sin Fronteras (Until December 2007) | Tucson, AZ |
| Single Parent Project Inc. | Tucson, AZ |
| Sioles Family Foundation 4 | Tucson, AZ |
| Siquem Apostolic Church Inc. | Tucson, AZ |
| Sister Cities Association of Tucson | Tucson, AZ |
| Sister Homelands on Earth | Tucson, AZ |
| Sky Island Alliance | Tucson, AZ |
| Slavin Foundation 4 | Tucson, AZ |
| Smith College Club of Tucson Inc. | Tucson, AZ |
| Soar Consortium Inc. | Tucson, AZ |
| Sociedad Alianza Hispano Americano 126 | Tucson, AZ |
| Society for Bevel Intentions Inc. | Tucson, AZ |
| Society for Clinical & Preventive Psychology | Tucson, AZ |
| Society for Ecological Restoration Inc. | Tucson, AZ |
| Society of Southwestern Authors | Tucson, AZ |
| Society of St. Vincent De Paul | Tucson, AZ |
| Solidarity Tucson Inc. | Tucson, AZ |
| Soling Family Foundation 4 | Tucson, AZ |
| Solomons Porch Ministries Inc. | Tucson, AZ |
| Son Life Corporation | Tucson, AZ |
| Sonora Environmental Research Institute Inc. | Tucson, AZ |
| Sonoran Art Foundation Inc. (Until June 2006) | Tucson, AZ |
| Sonoran Arthropod Studies Inc. | Tucson, AZ |
| Sonoran Bells | Tucson, AZ |
| Sonoran Desert National Park Friends Inc. (Until December 2004) | Tucson, AZ |
| Sonoran Institute | Tucson, AZ |
| Sonoran Research Center 4 | Tucson, AZ |
| Sonoran Sea Aquarium | Tucson, AZ |
| Sons of Orpheus-The Male Chorus of Tucson | Tucson, AZ |
| Sound Connection Inc. (Until December 2005) | Tucson, AZ |
| South Tucson Lions Charities Inc. | Tucson, AZ |
| South West Pain Foundation Inc. | Tucson, AZ |
| Southeast Arizona Fall Rally | Tucson, AZ |
| Southeastern Arizona Intergroup of Overeaters Anonymous | Tucson, AZ |
| Southern Arizona Academic Decathlon Asociation | Tucson, AZ |
| Southern Arizona Aids Foundation | Tucson, AZ |
| Southern Arizona Aquatic Association Inc. | Tucson, AZ |
| Southern Arizona Arts Guild (Until December 2006) | Tucson, AZ |
| Southern Arizona Association for Play Therapy | Tucson, AZ |
| Southern Arizona Assoication for the Visually Impaired | Tucson, AZ |
| Southern Arizona Baseball Association Inc. | Tucson, AZ |
| Southern Arizona Blues Heritage Foundation Inc. | Tucson, AZ |
| Southern Arizona Center Against Sexual Assualt | Tucson, AZ |
| Southern Arizona Chapter of Hispanic Employment Program Manage | Tucson, AZ |
| Southern Arizona Childrens Advocacy Center Inc. | Tucson, AZ |
| Southern Arizona Clay Artists Inc. | Tucson, AZ |
| Southern Arizona Community Diaper Bank (Until June 2007) | Tucson, AZ |
| Southern Arizona Environmental Management Society Inc. | Tucson, AZ |
| Southern Arizona Families With Children From China (Until June 2006) | Tucson, AZ |
| Southern Arizona Federal Womens Program Interagency Council | Tucson, AZ |
| Southern Arizona Firearms Educators Inc. | Tucson, AZ |
| Southern Arizona Foundation Inc. 4 | Tucson, AZ |
| Southern Arizona Foundation for Education-Lutheran | Tucson, AZ |
| Southern Arizona Friends of C. G. Jung | Tucson, AZ |
| Southern Arizona Head and Neck Cancer Support Group Inc. (Until June 2008) | Tucson, AZ |
| Southern Arizona Housing Center Inc. | Tucson, AZ |
| Southern Arizona Institute of Advanced Technology (Until June 2005) | Tucson, AZ |
| Southern Arizona Junior Golf Association | Tucson, AZ |
| Southern Arizona Land Trust Associates Inc. | Tucson, AZ |
| Southern Arizona Legal Aid Inc. | Tucson, AZ |
| Southern Arizona Lutheran Via De Cristo | Tucson, AZ |
| Southern Arizona Mental Health Corporation | Tucson, AZ |
| Southern Arizona Network for Down Syndrome (Until December 2007) | Tucson, AZ |
| Southern Arizona Peoples Law Center | Tucson, AZ |
| Southern Arizona Preschool Foundation | Tucson, AZ |
| Southern Arizona Regional Group of the Blinded Veterans Association 6 | Tucson, AZ |
| Southern Arizona Rescue Association | Tucson, AZ |
| Southern Arizona School for Boys Inc. | Tucson, AZ |
| Southern Arizona Sports Foundation (Until June 2007) | Tucson, AZ |
| Southern Arizona Symphony Orchestra Association | Tucson, AZ |
| Southern Arizona Tennis Association | Tucson, AZ |
| Southern Arizona Trauma Network Inc. | Tucson, AZ |
| Southern Arizona Veterinary Education and Service Foundation (Until December 2004) | Tucson, AZ |
| Southern Arizona Warbirds Inc. | Tucson, AZ |
| Southern Arizona Water Resources Association | Tucson, AZ |
| Southern Arizonia Volunteer Aero Squadron Inc. (Until December 2004) | Tucson, AZ |
| Southern Sudansee Resettlement Prog (Until December 2005) | Tucson, AZ |
| Southgate Community Development Corporation | Tucson, AZ |
| Southside Baptist Church Incorporated | Tucson, AZ |
| Southside Day Care Center Inc. | Tucson, AZ |
| Southwest Alternatives Institute Inc. | Tucson, AZ |
| Southwest Brangus Breeders Assn Resrch & Ed Foundation Inc. | Tucson, AZ |
| Southwest Center for Economic Integrity (Until June 2006) | Tucson, AZ |
| Southwest Center for International Studies (Until December 2004) | Tucson, AZ |
| Southwest Community Center Incorporated | Tucson, AZ |
| Southwest Contract Connection Inc. | Tucson, AZ |
| Southwest Heritage Studies Inc. | Tucson, AZ |
| Southwest Institute of Film Teachers | Tucson, AZ |
| Southwest Preventive Health Foundation (Until December 2007) | Tucson, AZ |
| Southwest Psychoanalytic Foundation (Until December 2005) | Tucson, AZ |
| Southwest Psychoanalytic Society | Tucson, AZ |
| Southwest Public Recycling Association | Tucson, AZ |
| Southwest Rescue Dogs Omc | Tucson, AZ |
| Southwest Stockham Foundation Inc. 4 | Tucson, AZ |
| Southwestern Clinic and Research Institute Inc. 4 | Tucson, AZ |
| Southwestern Environmental Education Exchange | Tucson, AZ |
| Southwestern Fair Commission Inc. 6 | Tucson, AZ |
| Southwestern Mission Research Center | Tucson, AZ |
| Sovereign Arts Society Inc. | Tucson, AZ |
| Spay and Neuter Solutions (Until June 2007) | Tucson, AZ |
| Speedway Church of Christ | Tucson, AZ |
| Spina Bifida Association of South Ern Arizona | Tucson, AZ |
| Spirit of Service Inc. | Tucson, AZ |
| Sporting Chance Youth Basketball Inc. | Tucson, AZ |
| Sports Strategies Inc. | Tucson, AZ |
| Spring Development Corporation | Tucson, AZ |
| Square & Compass Crippled Childrens Clinic Inc. | Tucson, AZ |
| Square & Round Dance Association of Southern Arizona Inc. | Tucson, AZ |
| Ss Peter and Paul Catholic School Endowment Fund Inc. | Tucson, AZ |
| St. Andrews Pre-School Program | Tucson, AZ |
| St. Anthonys Ukrainian Orthodox Church | Tucson, AZ |
| St. Gregory College Preparatory School | Tucson, AZ |
| St. James United Methodist Church | Tucson, AZ |
| St. Judes Anglican Church | Tucson, AZ |
| St. Lukes Home Inc. | Tucson, AZ |
| St. Lukes Housing Corporation | Tucson, AZ |
| St. Patricks Educational Society | Tucson, AZ |
| St. Pauls United Methodist Church Foundation Inc. | Tucson, AZ |
| St. Philips Preservation and Endowment Foundation Inc. | Tucson, AZ |
| Step-Student Expedition Program Inc. (Until August 2007) | Tucson, AZ |
| Stephenson Place | Tucson, AZ |
| Stone Avenue Temple Project Inc. | Tucson, AZ |
| Stonewall Foundation 5 | Tucson, AZ |
| Strauss Foundation 4 | Tucson, AZ |
| Stray Theatre Productions | Tucson, AZ |
| Strengthbuilding Partners | Tucson, AZ |
| Students for International Change | Tucson, AZ |
| Summit Lighthouse Study Group of Tucson | Tucson, AZ |
| Sun Gemini Press Inc. | Tucson, AZ |
| Sundt Foundation | Tucson, AZ |
| Sunnyside Christian Church | Tucson, AZ |
| Sunnyside Foundation | Tucson, AZ |
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