| Business | Phone |
| Atlantic Development 62 Derby St, Hingham 2043 | (781) 741-5005 |
| Bristol Brothers Dev Corp 37 Derby St, Hingham 2043 | (781) 740-8660 |
| Seaside Development Hingham 2043 | (781) 741-8989 |
| Global Data Resource Inc 60 Station St, Hingham 2043 | (781) 740-8881 |