| Business | Phone |
| Write-Up Communications 4 Marion St # 6, Cambridge 2141 | (617) 491-2299 |
| Academic Editing-Wordwise 18 Forest St, Cambridge 2140 | (617) 547-7647 |
| Accentuated Brandname Creative Cambridge 2138 | (617) 492-5650 |
| Tek Edit 16 Ware St # C, Cambridge 2138 | (617) 547-7453 |
| Books By Design 1955 Massachusetts Ave, Cambridge 2140 | (617) 576-1955 |
| Cambridge Writers & Editors Cambridge 2138 | (617) 491-8186 |