| Business | Phone |
| Hall's Olympic Martial Arts 126 Main St, Topsham 4086 | (207) 729-0129 |
| Riverview Foundation 610 Augusta Rd, Topsham 4086 | (207) 729-7399 |
| Second Street Dojo 6 2nd St, Topsham 4086 | (207) 725-2257 |
| Shotokan Karate Academy 63 Elm St, Topsham 4086 | (207) 833-5185 |