Company lists · Data refreshed September 2026

Top 24 Life sciences law firms based in Boston, United States

Name: Life sciences law firms based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 39 companies tracked

RevenueBase identified 39 life sciences law firms headquartered in Boston, United States as of September 2026 and tracks 6,554 professional contacts across them, including 4,188 with verified work emails. Across the United States, New York is the largest hub for this category (43 companies); Boston follows with 39.

This list covers life sciences law firms headquartered in Boston, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

39Companies

6,554Contacts tracked

4,188Verified emails

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The 24 largest life sciences law firms based in Boston, United States

Ranked by team size

Top 24 of 39 life sciences law firms based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to life sciences law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Goodwin	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	5,001-10,000	3,582 contacts →
	Indirect evidence “At Goodwin, we live your business.” Source: RevenueBase Database · checked Sep 28, 2026
2	MINTZ	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,326 contacts →
	Strong evidence “Mintz is a full-service law firm serving clients in the life sciences, energy, private equity, and technology industries.” Source: RevenueBase Database · checked Sep 28, 2026
3	Fish & Richardson P.C	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,167 contacts →
	Partial evidence “As the leading intellectual property law firm, we help innovators change the world through our unmatched litigation, prosecution, and post-grant experience across venues and…” Source: RevenueBase Database · checked Sep 28, 2026
4	Opus Regulatory INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	113 contacts →
	Indirect evidence “Opus Regulatory is a niche consulting firm headquartered in the Seaport district of Boston.” Source: RevenueBase Database · checked Sep 28, 2026
5	Clark Elbing LLP	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	104 contacts →
	Strong evidence “Clark+Elbing is a top-tier intellectual property (IP) law firm focused on protecting and promoting innovations in life science, chemistry, devices, and diagnostics.” Source: RevenueBase Database · checked Sep 28, 2026
6	Halloran Consulting Group, Inc., A PLG Company	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	70 contacts →
	Strong evidence “Halloran Consulting Group, a ProductLifeGroup company, is a life science consulting firm that provides strategic regulatory, quality, clinical, and organizational support in the…” Source: RevenueBase Database · checked Sep 28, 2026
7	Bioboston Consulting	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	23 contacts →
	Strong evidence “BioBoston Consulting is a leading life sciences consulting firm headquartered in Boston, providing expert FDA regulatory consulting, quality assurance, clinical, compliance, and…” Source: RevenueBase Database · checked Sep 28, 2026
8	Dovetail Consulting Group, LLC	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	12 contacts →
	Strong evidence “Dovetail Consulting Group, LLC is a compliance consulting firm serving the life sciences industries.” Source: RevenueBase Database · checked Sep 28, 2026
9	Dunn & Dunn P.C	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Founded in 1928, Dunn and Dunn has extensive experience representing healthcare providers prior to and during all stages of litigation.” Source: RevenueBase Database · checked Sep 28, 2026
10	Development Insights	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “Development Insights is a strategic life sciences consulting firm specializing in fractional, project-based, and interim support across Regulatory Affairs, Clinical Operations…” Source: RevenueBase Database · checked Sep 28, 2026
11	Engage Scientific	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Strong evidence “For over 19 years, Engage Scientific has placed the leaders who shape the future of Life Sciences.” Source: RevenueBase Database · checked Sep 28, 2026
12	Successful Strategies For Life Sciences	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “is a dynamic consulting firm focused on industry transformation.” Source: RevenueBase Database · checked Sep 28, 2026
13	Experimental Designs Consulting, LLC	Strong evidence	Boston, United StatesHQ checked Sep 28, 2026	11-50	4 contacts →
	Strong evidence “Life Science Tenure Training” Source: RevenueBase Database · checked Sep 28, 2026
14	Eugenie Reich Law, LLC	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “Law firm representing whistleblowers in science, technology, healthcare & the pharmaceutical industry.” Source: RevenueBase Database · checked Sep 28, 2026
15	Carroll Search Partners	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “Carroll Search Partners has over 50 years of executive search experience in the life sciences.” Source: RevenueBase Database · checked Sep 28, 2026
16	Chase Partners-Llc	Strong evidence	Boston, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “We are a small and nimble executive search firm addressing the C-suite and senior management in Life Sciences.” Source: RevenueBase Database · checked Sep 28, 2026
17	Bioscientia Consulting LLC	Strong evidence	Boston, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “BioScientia Consulting is a Life Science consulting practice providing Quality Assurance (QA) and Regulatory Affairs (RA) consulting services for virtual, operating, and contract…” Source: RevenueBase Database · checked Sep 28, 2026
18	Merc-Law	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Merc-Law is boutique firm that provides a proactive Fractional In-House Legal Department and executive consulting services in order to assist privately-owned, VC-backed, or…” Source: RevenueBase Database · checked Sep 28, 2026
19	Deane Search & Strategy	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Based in Boston, Massachusetts, Deane Search & Strategy assists clients coast to coast as well as internationally.” Source: RevenueBase Database · checked Sep 28, 2026
20	LEV Associates Group, LLC	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	11-50	1 contacts →
	Strong evidence “The LEV Associates Group is a Boston based consulting practice providing international companies with access to the world’s largest Life Sciences market.” Source: RevenueBase Database · checked Sep 28, 2026
21	Full Draw Legal, LLC	Indirect evidence	Boston, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “Headquartered in Boston, MA, Full Draw Legal is your dedicated business partner for legal and business guidance.” Source: RevenueBase Database · checked Sep 28, 2026
22	High Peaks Associates Consulting	Indirect evidence	Boston, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “A specialized consulting firm in the pharmaceutical and biotech sectors with 30+ years of experience and a global network.” Source: RevenueBase Database · checked Sep 28, 2026
23	The Sonder Group LLC	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “The Sonder Group is a Life Science search firm serving North America & Europe.” Source: RevenueBase Database · checked Sep 28, 2026
24	Magis LAW Firm, P.C	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “Magis Law Firm specializes in representing businesses in transactional matters, with a specialization in the healthcare, life sciences, and technology fields.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: life sciences law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names life sciences law firms.
Partial evidence: Its own public description names part of life sciences law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name life sciences law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 39 life sciences law firms based in Boston, United States

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Life sciences law firms based in Boston, United States at a glance

As of Sep 28, 2026

63.9%Verified-email coverage

168.1Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 39 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among life sciences law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Boston, United States whose own description of what they do matches “life sciences law firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names life sciences law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among life sciences law firms, and records with no verified work email. Companies headquartered outside Boston are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 4,188 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Life sciences law firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names life sciences law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many life sciences law firms are there based in Boston, United States?

RevenueBase identified 39 life sciences law firms headquartered in Boston, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Goodwin, headquartered in Boston, tops this list with the largest team on record.

Which city in the United States has the most life sciences law firms?

New York leads the United States with 43 headquartered companies, followed by Boston (39) and Washington (36).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,188 verified decision-maker contacts tracked across these 39 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.