Company lists · Data refreshed September 2026

Top 25 Scientific consulting firms based in Boston, United States

Name: Scientific consulting 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 14, 2026 80 companies tracked

RevenueBase identified 80 scientific consulting firms headquartered in Boston, United States as of September 2026 and tracks 4,601 professional contacts across them, including 2,556 with verified work emails. Houston is the largest hub.

This list covers scientific consulting 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 14, 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 14, 2026 86% judged on-target in blind review

80Companies

4,601Contacts tracked

2,556Verified emails

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The 25 largest scientific consulting firms based in Boston, United States

Ranked by team size

Top 25 of 80 scientific consulting firms based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to scientific consulting 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	Analysis Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	1,001-5,000	1,781 contacts →
	Partial evidence “Analysis Group is one of the largest international economics consulting firms, with more than 1,500 professionals across 15 offices in North America, Europe, and Asia.” Source: RevenueBase Database · checked Sep 14, 2026
2	Charles River Associates	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	1,001-5,000	1,479 contacts →
	Partial evidence “Charles River Associates (CRA) is a global consulting firm specializing in litigation, regulatory, financial, and management consulting.” Source: RevenueBase Database · checked Sep 14, 2026
3	BSC Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	51-200	504 contacts →
	Partial evidence “BSC Group, Inc.(BSC) is a multidisciplinary consulting firm with a staff of more than 200 professionals and offices in Boston, Worcester, Andover, and West Yarmouth, MA, as well…” Source: RevenueBase Database · checked Sep 14, 2026
4	Gradient	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	51-200	159 contacts →
	Partial evidence “Gradient is an environmental and risk science consulting firm renowned for our specialties in Toxicology, Epidemiology, Risk Assessment, Product Safety, Contaminant Fate and…” Source: RevenueBase Database · checked Sep 14, 2026
5	Opus Regulatory INC	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	51-200	113 contacts →
	Partial evidence “Opus Regulatory is a niche consulting firm headquartered in the Seaport district of Boston.” Source: RevenueBase Database · checked Sep 14, 2026
6	Next Move Strategy Consulting	Partial evidence	Boston, NY, United StatesHQ checked Sep 14, 2026	51-200	77 contacts →
	Partial evidence “Next Move Strategy Consulting is a premier market research and management consulting firm that has been committed to provide strategically analysed well documented latest research…” Source: RevenueBase Database · checked Sep 14, 2026
7	Halloran Consulting Group, Inc., A PLG Company	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	1,001-5,000	70 contacts →
	Partial 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 14, 2026
8	Bryant Associates, INC	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	51-200	60 contacts →
	Partial evidence “Founded in 1976, Bryant Associates, Inc.(Bryant) is an MBE/DBE professional consulting firm that provides civil, structural, and traffic engineering, water resources, construction…” Source: RevenueBase Database · checked Sep 14, 2026
9	Fairmont Consulting Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	37 contacts →
	Partial evidence “Fairmont Consulting Group is a Boston-based firm focused on due diligence and strategic advisory services for clients active in aerospace, defense, government services, and the…” Source: RevenueBase Database · checked Sep 14, 2026
10	Boston Strategic Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	31 contacts →
	Indirect evidence “Founded in 2003, Boston Strategic Partners, Inc.” Source: RevenueBase Database · checked Sep 14, 2026
11	Vi-Leon	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	31 contacts →
	Partial evidence “Vi-Leon is a specialized Life Sciences consulting firm that provides hiring managers with the necessary resources to efficiently and effectively fill even the most niche positions.” Source: RevenueBase Database · checked Sep 14, 2026
12	Bioboston Consulting	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	1,001-5,000	23 contacts →
	Partial 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 14, 2026
13	Quantitative Economic Solutions, LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	21 contacts →
	Indirect evidence “quantitative economic solutions, LLC was founded by Dr.” Source: RevenueBase Database · checked Sep 14, 2026
14	Globoscience INC	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	14 contacts →
	Partial evidence “WHO WE ARE Rapidly evolving scientific advancements and increasing regulatory uncertainty represent a complex environment in which to develop and commercialize new therapeutics.” Source: RevenueBase Database · checked Sep 14, 2026
15	Optimum Scouting	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	1-10	14 contacts →
	Partial evidence “Optimum Scouting, LLC is a full consulting service, offering scouting, analytical and research information to members across the sports industry.” Source: RevenueBase Database · checked Sep 14, 2026
16	Roundtable Strategy Advisors	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	51-200	13 contacts →
	Partial evidence “We are seasoned professionals within the consulting field and former C-Suite executives who know what it takes to get the job done efficiently and on-time.” Source: RevenueBase Database · checked Sep 14, 2026
17	Dovetail Consulting Group, LLC	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	12 contacts →
	Partial evidence “Dovetail Consulting Group, LLC is a compliance consulting firm serving the life sciences industries.” Source: RevenueBase Database · checked Sep 14, 2026
18	Development Insights	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	10 contacts →
	Partial 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 14, 2026
19	Health Business Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “Health Business Group is a boutique management consulting firm focused on healthcare and life sciences.” Source: RevenueBase Database · checked Sep 14, 2026
20	Pharmacompany, INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	8 contacts →
	Indirect evidence “PharmaCompany Inc focusses on shaping the future of pharmaceutical business by providing strategic insights and services to its global bio-pharma clients.” Source: RevenueBase Database · checked Sep 14, 2026
21	Spinnaker Life Sciences Strategy Consulting	Indirect evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	7 contacts →
	Indirect evidence “We partner with life sciences companies to accelerate progress with comprehensive support, strategy, and execution.” Source: RevenueBase Database · checked Sep 14, 2026
22	Successful Strategies For Life Sciences	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	1-10	7 contacts →
	Partial evidence “is a dynamic consulting firm focused on industry transformation.” Source: RevenueBase Database · checked Sep 14, 2026
23	Insurance Resolutions, INC	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	5 contacts →
	Partial evidence “Insurance Resolutions, Inc.(IRI) is a team of accomplished professionals, an independent consulting organization providing market leading services to the insurance industry.” Source: RevenueBase Database · checked Sep 14, 2026
24	Benchmark Safety Services, INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
25	Consensus Strategies	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	11-50	3 contacts →
	Partial evidence “Consensus Strategies is a national consulting firm specializing in land use politics, public opinion research, and strategic advocacy.” Source: RevenueBase Database · checked Sep 14, 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: scientific consulting 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 scientific consulting firms.
Partial evidence: Its own public description names part of scientific consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name scientific consulting 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 25 of 80 scientific consulting firms based in Boston, United States

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Scientific consulting firms based in Boston, United States at a glance

As of Sep 14, 2026

55.6%Verified-email coverage

57.5Average contacts per company

1-10Median size (employees)

227.5%Largest-city concentration · Houston

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 80 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 scientific consulting 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 “scientific consulting 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 scientific consulting 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 scientific consulting 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, 2,556 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 14, 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.

Scientific consulting 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 scientific consulting 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 scientific consulting firms are there based in Boston, United States?

RevenueBase identified 80 scientific consulting 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?

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

Which city has the most scientific consulting firms?

Houston leads with 182 headquartered companies, followed by New York (125) and San Diego (95).

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 2,556 verified decision-maker contacts tracked across these 80 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 14, 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.