Company lists · Data refreshed September 2026

Top 19 Innovation consulting firms based in Boston, United States

RevenueBase identified 314 innovation consulting firms headquartered in Boston, United States as of September 2026 and tracks 63,263 professional contacts across them, including 26,014 with verified work emails. New York is the largest hub.

This list covers innovation 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
314Companies
63,263Contacts tracked
26,014Verified emails
Explore all 314 companies → Free signup · no credit card · 500 free credits

The 19 largest innovation consulting firms based in Boston, United States

Ranked by team size
Top 19 of 314 innovation consulting firms based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names innovation consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1Boston, MA, United StatesHQ checked Sep 3, 202610001+38,603

“Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities.”

Source: company website · checked Sep 3, 2026
2
Bain & CompanyIndirect evidence
Boston, MA, United StatesHQ checked Sep 3, 202610001+21,940

“Bain & Company is a global consultancy that helps the world’s most ambitious change makers define the future.”

Source: company website · checked Sep 3, 2026
3
Epam ContinuumPartial evidence
Boston, MA, United StatesHQ checked Sep 3, 20261,001-5,000127

“EPAM Continuum’s diverse, integrated consulting teams apply a Systems Thinking mindset to get to the heart of our clients’ increasingly complex business challenges.”

Source: company website · checked Sep 3, 2026
4
Vantage PartnersPartial evidence
Boston, MA, United StatesHQ checked Sep 3, 202651-200124

“Vantage Partners is a consulting and training firm that helps companies innovate more quickly, execute with greater discipline, and collaborate more effectively, for sustained…”

Source: company website · checked Sep 3, 2026
5Boston, MA, United StatesHQ checked Sep 3, 202611-50108

“Essential Design creates innovation strategies that inspire change.”

Source: company website · checked Sep 3, 2026
6
Boston AnalyticsPartial evidence
Boston, United StatesHQ checked Sep 3, 202651-20062

“Boston Analytics (BA) is a strategy consulting firm which serves Fortune 500 clients seeking insights from data to make critical business decisions.”

Source: company website · checked Sep 3, 2026
7
Interaction AssociatesIndirect evidence
Boston, MA, United StatesHQ checked Sep 3, 202611-5041

“Interaction Associates (IA) helps leaders and teams think more clearly, collaborate more effectively, and focus on what matters most to their customers, employees, and…”

Source: company website · checked Sep 3, 2026
8
LABURIndirect evidence
Boston, MA, United StatesHQ checked Sep 3, 202611-5037

“LABUR brings technology and business together through sound advice, skillful delivery, and selective leadership search.”

Source: company website · checked Sep 3, 2026
9
Northout, An ECI CompanyIndirect evidence
Boston, MA, United StatesHQ checked Sep 3, 2026201-50037

“At NorthOut, we accelerate digital transformation powered by entrepreneurial teams to enable our partners to bravely tackle the future.”

Source: company website · checked Sep 3, 2026
10
FuturescalexIndirect evidence
Boston, United StatesHQ checked Sep 3, 202611-5026

“FutureScaleX is a global research and advisory firm that helps organizations act decisively amid disruption and change.”

Source: company website · checked Sep 3, 2026
11
Alliance Consulting GroupPartial evidence
Boston, MA, United StatesHQ checked Sep 3, 202611-5025

“Alliance Consulting Group is a strategy consulting firm located in Boston, Massachusetts.”

Source: company website · checked Sep 3, 2026
12
Welsh ConsultingPartial evidence
Boston, MA, United StatesHQ checked Sep 3, 202611-5017

“Welsh Consulting, located in the heart of Boston’s Financial District, is an energetic IT consulting firm providing IT strategy, support and project-related services to small and…”

Source: company website · checked Sep 3, 2026
13
ElevenPartial evidence
Boston, MA, United StatesHQ checked Sep 3, 202611-5016

“We are pioneers in design and business innovation: Growing businesses through design excellence Launching ventures through our incubator, Ignite – driving innovation in venture…”

Source: company website · checked Sep 3, 2026
14Boston, MA, United StatesHQ checked Sep 3, 202651-20014

“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: company website · checked Sep 3, 2026
15Boston, MA, United StatesHQ checked Sep 3, 2026201-50012

“Altman Solon, one of the world’s largest global strategy consulting firms with an exclusive focus on the Telecommunications, Media, and Technology (TMT) sector was formed in 2020.”

Source: company website · checked Sep 3, 2026
16
On-River ConsultingIndirect evidence
Boston, NY, United StatesHQ checked Sep 3, 202611-509

“What do we do?”

Source: company website · checked Sep 3, 2026
17
Patricia Seybold GroupPartial evidence
Boston, MA, United StatesHQ checked Sep 3, 202611-509

“Patricia Seybold Group is a boutique consulting and publishing firm, based in Boston, MA.”

Source: company website · checked Sep 3, 2026
18
The Luxurist MethodIndirect evidence
Boston, MA, United StatesHQ checked Sep 3, 202611-509

“The Luxurist Method (TLM) helps brands scale by doing the work most partners won’t.”

Source: company website · checked Sep 3, 2026
19
BIO Strategy AdvisorsPartial evidence
Boston, MA, United StatesHQ checked Sep 3, 20261-109

“BioStrategy Advisors is a strategic business consulting firm servicing small and medium-sized Biotech companies in the Massachusetts area.”

Source: company website · checked Sep 3, 2026

Showing 19 of 314 innovation consulting firms based in Boston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 26,014 reachable decision-makers.

Free signup · no credit card

See all 314 companies

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

As of Sep 3, 2026
1-10Median size (employees)
New YorkLargest hub · 1151 HQs
Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
241
11-50
52
51-200
10
201-500
5
501-1,000
1
1,001-5,000
1
10001+
3

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 314 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 innovation consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “innovation consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among innovation 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 an evidence 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, 26,014 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 3, 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.

Innovation consulting firms by metro in the United States

Frequently asked

How many innovation consulting firms are there based in Boston, United States?

RevenueBase identified 314 innovation 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?

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

Which city has the most innovation consulting firms?

New York leads with 1151 headquartered companies, followed by Chicago (529) and Atlanta (477).

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 26,014 verified decision-maker contacts tracked across these 314 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 314 innovation consulting firms based in Boston, United States. Start with a free account, no credit card.

Get the full list

Related lists

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 SmartSearch, 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.