| Name | Deductibility Code |
| American Breatfeeding Institute Inc. | 4 |
| Baby Friendly USA | -- |
| Clean Waters Ne Np | -- |
| East Sandwich Neighborhood Alliance | -- |
| Float Foundation | -- |
| Healthy Children Project Inc. | -- |
| Lighthouse Ministries Inc. | -- |
| Mediterranean Studies Association | -- |
| Puddlebee Wildlife Rehab Centre Inc. | -- |
| Rehabilitation Hospital of the Cape and Islands Corporation | -- |
| Riverview School Inc. | -- |
| Sandwich Conservation Trust | -- |
| Sandwich Independent Day School Inc. | -- |
| Sandwich Schools Band Boosters Inc. | -- |
| Sandwich Soccer Club Corporation | -- |
| Sandwich Town Fair | -- |
| Thanks-For Giving Day Foundation Inc. | -- |
| The Friends of Baybridge Inc. | -- |
| Thornton W Burgess Society Inc. | -- |