| Name | Deductibility Code |
| Acorn Productions | -- |
| All Nations Outreach Ministry | -- |
| American Flyers Booster Club | 4 |
| Animal Refuge League | -- |
| Bride Charitable Foundation | 4 |
| Calvary Chapel | -- |
| Casa Inc. | -- |
| Christian Leaders in Maine Business | -- |
| Community Health Charities of Maine | -- |
| Connections for Kids | -- |
| Ehope Foundation | -- |
| Emc Affordable Housing Preservation | -- |
| Emerald Housing Development Corporation | -- |
| Friends of T E I A | -- |
| G and Js Solutions | -- |
| Group Main Stream Inc. | -- |
| Independent Transportation Network | -- |
| Itnamerica | -- |
| Little Dolphin School Foundation | -- |
| Maine Foster Adoptive Childrens Enrichment Services | -- |
| Maine Medical Marijuana Patients Center | -- |
| Maine Metal Products Association Education Fund | -- |
| Maine Transgender Network Inc. | -- |
| Olympia Sports Foundation | -- |
| Partnership for Health Healing & Community | 4 |
| Portland Porpoise Swim Club | -- |
| Portland Seamens Friend Society | 3 |
| Southern Maine Paranormal Society Inc. | -- |
| Spring Harbor Community Services | -- |
| Spring Harbor Hospital | -- |
| Tehilla Tabernacle Ministry | -- |
| Union of Maine Visual Artists Inc. | -- |
| Vineyard Christian Fellowship of Greater Portland | -- |
| Vivid Motion | -- |
| Warren Memorial Foundation | 3 |
| Westbrook Community Food & Resource Center | -- |
| Westbrook Development Corporation | 4 |
| Westbrook Education Foundation | -- |
| Westbrook Music Boosters | -- |
| Westbrook Seals | -- |
| Westbrook Services Corporation | 4 |
| Westbrook Soccer League | -- |
| Westbrook Youth Center Inc. | -- |
| Westbrook Youth Hockey Association | -- |