| Business | Phone |
| Bedford Research Foundation 260 Elm St # 106, Somerville 2144 | (617) 623-7447 |
| Network For Infrastructure 30 High St, Somerville 2144 | (617) 625-4031 |
| Research Work Learning 561 Windsor St, Somerville 2143 | (617) 718-2785 |
| Davis Square Research Assoc 119 College Ave, Somerville 2144 | (617) 776-5562 |