| Name | Deductibility Code |
| Adding Love & Support Inc. | -- |
| Believe Anything is Possible | -- |
| Chabad Lubavitch of Plainview Inc. | -- |
| Chinese Language Teachers Association Greater New York | -- |
| Colleens Cancer Fund | -- |
| Concerned Long Island Mountain Bikers | -- |
| Dolan Childrens Foundation | 4 |
| Don Monti Memorial Research Foundation | -- |
| East-West Scholarship Foundation | -- |
| Edith W Macguire Charitable Trust | 4 |
| Edwin & Shirley Woldar Family Foundation Inc. | 4 |
| Ellen and Andrew G Celli Foundation Inc. | 4 |
| Ernest and Rose Samuels Foundation Inc. | 4 |
| Eugene P Schwartz Family Foundation | 4 |
| Frank J Antun Foundation | 4 |
| Got Breakfast Foundation | 3 |
| Guiding Light Foundation | -- |
| Half Hollow Hills Swim Club Inc. | -- |
| Harry & Anita Mayer Foundation | 4 |
| Hospice Care Network | -- |
| House of Faith Ministries USA Inc. | -- |
| Lawrence and Marilyn Kaplan Foundation | 4 |
| Lester and Grace Maslow Foundation Inc. | 4 |
| Levon Nazarian Foundation Inc. | 4 |
| Long Island Arts Alliance Inc. | -- |
| Lucille T and George J Stretch Charitable Foundation Inc. | 4 |
| Marian Skeist Fam Charitable Tr | 4 |
| Max Zankel Foundation | 4 |
| Maxim Charitable Foundation | 4 |
| Mayer & Company March for Charity Foundation Inc. | -- |
| Michael and Carol Miller Foundation Inc. | 4 |
| Milton B Rosenbluth Fund Inc. | 4 |
| N C & B C Foundation Inc. | 4 |
| Nassau Center Residential Development Corp | -- |
| Nassau County Hispanic Foundation Inc. | -- |
| Nazarian Family Foundation Inc. | 4 |
| Norman & Selma Maslow Foundation | 4 |
| Norman and Julia Bobrow Family Foundation | 4 |
| Orchestra for Talented Youth Inc. | -- |
| Parents Association Pre School Development Program | -- |
| Pet Peeves Inc. | -- |
| Plainview-Old Bethpage Soccer Club Inc. | -- |
| Police Surgeons Benevolent Association Inc. | -- |
| Project Understanding Inc. | -- |
| Red Devil Baseball League Inc. | -- |
| Robert & Lois Pergament Foundation | 4 |
| Rothkopf Greenberg Family Foundation Trust | 4 |
| Sakhai Family Foundation | 4 |
| Sea Cliff Chamber Players Inc. | -- |
| Sk Childrens Charities Inc. | -- |
| St. Mark Coptic Church Center | -- |
| Tech Corps | -- |
| The Allen & Lola Goldring Foundation | 4 |
| The Center for Developmental Disabilities Inc. | -- |
| The Federation of East Village Artists Inc. | -- |
| The Historical Bible Society Inc. | -- |
| The Robbie Levine Foundation | -- |
| Tilles Family Foundation | 4 |
| United East Athletics Association Inc. | -- |
| Westchester Water Works Conference Inc. | -- |
| Wharton Foundation Inc. | 4 |