1,689 attorneys in Cambridge, Massachusetts
Actively licensed attorneys with a business address in Cambridge, taken from the Massachusetts attorney registry and refreshed 2026-09-06.
More Cambridge attorneys publish a phone number than the Massachusetts average — 80% against 61%.
Email addresses for Cambridge
We hold a verified email address for 65 attorneys with a Cambridge business address — 4% of the 1,689 on this page. They are sold as a Cambridge file of their own, $39 one-time.
Every address is matched to a named attorney whose licence you can look up. Bounces are refunded.
65 verified Cambridge addresses.
100% email · 100% last name · 100% city · 91% phone · 74% firm · 71% year admitted
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Firm size mix in Cambridge
| Firm size | Attorneys | Share |
|---|---|---|
| Solo practice | 205 | 54% |
| 2–10 attorneys | 103 | 27% |
| 11–50 attorneys | 74 | 19% |
| 51+ attorneys | 0 | 0% |
Firms with the most attorneys in Cambridge
| Firm or employer | Attorneys |
|---|---|
| Harvard Law School | 42 |
| Ge Vernova | 17 |
| Sanofi | 15 |
| Harvard University | 9 |
| Takeda | 8 |
| Alnylam Pharmaceuticals | 8 |
| Takeda Pharmaceuticals | 6 |
| Sarepta Therapeutics | 4 |
| Lodestone Legal, LLC | 4 |
| Hubspot, Inc | 4 |
Sample rows
Phone numbers are masked here; the delivered file is not.
| Name | Firm | Phone |
|---|---|---|
| Muna Abu-Shaar | Biospark Intellectual Property Law | (617) 294-6604 |
| Omeed Alerasool | Election Law Clinic At Harvard Law School | (202) 670-1453 |
| Alfred Alon | Takeda | (267) 793-0032 |
| Stephanie Amoroso | Mcneill PLLC | (571) 562-5278 |
| Theodore Antoine | University Of Michigan Law School | (857) 706-1187 |
| Mayuri Anupindi | Unitarian Universalist Service Committee | (617) 868-6600 |
Questions about the Cambridge list
Where does this data come from?
The Massachusetts attorney registry, which the state publishes as a public record. We do not buy or merge third-party compiled lists.
Does every row have an email address?
No — and no honest attorney list has one for every row. The roster on this page carries no email column at all. We hold addresses for 65 attorneys in Cambridge (4%), sold as the Cambridge email file above.
Where do the email addresses come from?
The Massachusetts registry does not publish email addresses, so ours are read from firms' own websites and then matched back to a licensed attorney by name. Either way an address is only sold once it belongs to a named, currently-licensed attorney.
How current is it?
Last refreshed 2026-09-06 — that is the date of the scan behind these figures, not a promise of a schedule.