| Name | Deductibility Code |
| Calvary Chapel of Lake Houston | -- |
| Center for Nanospace Technologies | -- |
| Conquerors Youth Education and Training | -- |
| Enough in Christ Inc. | -- |
| Feed My Lambs Ministries Incorporated | -- |
| George Foreman Youth and Community Development Center | -- |
| Global Peace Initiative Inc. | -- |
| Gospel to the Unreached Millions | -- |
| Huffman Lions Club Inc. | -- |
| Huffman Volunteer Fire Department Inc. | -- |
| Huffman Youth Athletic Association | -- |
| Iglesia Apostolica Internacional | -- |
| Jim Adams Rebirth Prison Ministry | -- |
| Lmn Feline Rescue | -- |
| M L & Jessie Starr Mayfield Foundation | 4 |
| May Center Volunteers in Action | -- |
| Mt. Zion Development Center | -- |
| Seniors Silver Lining | -- |
| St. Judes Safe Haven for Little Paws Inc. | -- |
| Ten Commandments Ministry Inc. | -- |
| Texas Adaptive Aquatics Inc. | -- |
| The Lindsay Foundation | -- |