Company lists · Data refreshed September 2026

Top 25 Global HR consulting firms based in Boston, United States

Name: Global HR 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 30, 2026 149 companies tracked

RevenueBase identified 149 global HR consulting firms headquartered in Boston, United States as of September 2026 and tracks 66,152 professional contacts across them, including 28,608 with verified work emails. Across the United States, New York is the largest hub for this category (666 companies); Boston has 149.

This list covers global HR 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 30, 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 30, 2026 86% judged on-target in blind review

149Companies

66,152Contacts tracked

28,608Verified emails

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The 25 largest global HR consulting firms based in Boston, United States

Ranked by team size

Top 25 of 149 global HR consulting firms based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to global HR 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	Boston Consulting Group BCG	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	10001+	38,730 contacts →
	Partial evidence “Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities.” Source: RevenueBase Database · checked Sep 30, 2026
2	Bain & Company	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	10001+	21,689 contacts →
	Partial evidence “Bain & Company is a global consultancy that helps the world’s most ambitious change makers define the future.” Source: RevenueBase Database · checked Sep 30, 2026
3	L.E.K. Consulting	Indirect evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	1,001-5,000	4,093 contacts →
	Indirect evidence “L.E.K.” Source: RevenueBase Database · checked Sep 30, 2026
4	Drummond Advisors	Strong evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	201-500	322 contacts →
	Strong evidence “Drummond Advisors provides global consulting services to companies focusing on accounting, tax, legal and business development.” Source: RevenueBase Database · checked Sep 30, 2026
5	Sevenstep	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	201-500	251 contacts →
	Partial evidence “Sevenstep, a KellyOCG® company, is a global leader in talent acquisition solutions and provider of world-class permanent hiring, total talent management, predictive analytics, and…” Source: RevenueBase Database · checked Sep 30, 2026
6	Vantage Partners	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	51-200	122 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 30, 2026
7	Airinc	Strong evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	51-200	115 contacts →
	Strong evidence “AIRINC is a global mobility consulting firm that helps organizations design and manage international assignment and relocation programs through data, technology, and advisory…” Source: RevenueBase Database · checked Sep 30, 2026
8	Marchon Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	201-500	31 contacts →
	Indirect evidence “Marchon Partners is an innovative Human Capital Management company founded by seasoned industry professionals who had a passionate goal to change the paradigm of how our industry…” Source: RevenueBase Database · checked Sep 30, 2026
9	Ridgeway Partners	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	1,001-5,000	29 contacts →
	Partial evidence “Ridgeway Partners is now part of Odgers, a global executive search and leadership advisory firm with operations in 33 countries.” Source: RevenueBase Database · checked Sep 30, 2026
10	NRS Global Partners, LLC	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	51-200	28 contacts →
	Partial evidence “A leading Human Resource Advisory firm providing senior - level executive search and consulting services to clients primarily in the Healthcare, Pharmaceutical / Life Sciences and…” Source: RevenueBase Database · checked Sep 30, 2026
11	Advanced Management Services, Inc. AMS	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	51-200	27 contacts →
	Partial evidence “Delivering results and business performance by integrating Management Consulting Solutions, Professional Development Training Courses, and Executive & Leadership Coaching.” Source: RevenueBase Database · checked Sep 30, 2026
12	Positively Partners	Strong evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	24 contacts →
	Strong evidence “Positively Partners specializes in HR outsourcing, management consulting and executive search.” Source: RevenueBase Database · checked Sep 30, 2026
13	Clearrock, INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	24 contacts →
	Indirect evidence “ClearRock is a true partner in addressing the complex needs of businesses and individuals throughout all phases of the employment lifecycle: selection, leadership development, and…” Source: RevenueBase Database · checked Sep 30, 2026
14	Denneen & Company	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	20 contacts →
	Partial evidence “Denneen & Company is a growth strategy consulting firm that has been helping Fortune 100, private and private equity owned companies, and premier not-for-profit institutions find…” Source: RevenueBase Database · checked Sep 30, 2026
15	AIM HR Solutions	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	19 contacts →
	Partial evidence “At AIM HR Solutions, we’re all about helping businesses tackle their HR challenges with real-world, practical support.” Source: RevenueBase Database · checked Sep 30, 2026
16	Arka HR	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Arka HR is an award-winning, holistic, strategic partner, delivering comprehensive workforce development and performance management solutions.” Source: RevenueBase Database · checked Sep 30, 2026
17	MCG Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “MCG Partners is a leadership, culture, and talent optimization firm, aligning your business and people strategy for maximum results.” Source: RevenueBase Database · checked Sep 30, 2026
18	Katama Consulting Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “At Katama Consulting, we empower businesses to thrive by unlocking talent potential and delivering impactful strategies for measurable success.” Source: RevenueBase Database · checked Sep 30, 2026
19	Burnham Rosen Group	Strong evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	12 contacts →
	Strong evidence “Burnham Rosen Group (BRG) is a global leadership training and management consulting firm that brings to its clients a multi-disciplinary approach blending business strategy…” Source: RevenueBase Database · checked Sep 30, 2026
20	Pappas & Pappas	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	12 contacts →
	Partial evidence “Founded in 1997 as Pappas & Pappas Consulting, today our firm provides unparalleled Human Resources Search, Executive Search, Career Management, and Career Transition services to…” Source: RevenueBase Database · checked Sep 30, 2026
21	Camden Consulting Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “Since 1996, Camden Consulting Group has partnered with hundreds of client organizations and thousands of individual clients to develop talent and maximize leadership skills…” Source: RevenueBase Database · checked Sep 30, 2026
22	Elysian HR Consulting	Strong evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	1-10	7 contacts →
	Strong evidence “Elysian HR Consulting is a boutique firm specialized in assisting small-mid size companies in the biotech, biopharma and medical device industry.” Source: RevenueBase Database · checked Sep 30, 2026
23	Auribus Consulting	Indirect evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	Boston Human Capital Partners, INC	Strong evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	11-50	6 contacts →
	Strong evidence “Boston Human Capital Partners is an innovative recruiting management consulting and HR services firm, specializing in rapid growth strategies for technology start-ups at all…” Source: RevenueBase Database · checked Sep 30, 2026
25	Simpson Consulting	Partial evidence	Boston, United StatesHQ checked Sep 30, 2026	1-10	6 contacts →
	Partial evidence “We help individuals thrive at work and in life and partner with organizations to create custom HR, training, and coaching solutions that strengthen people operations and build…” Source: RevenueBase Database · checked Sep 30, 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: global HR 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 global HR consulting firms.
Partial evidence: Its own public description names part of global HR consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name global HR 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 149 global HR consulting firms based in Boston, United States

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Global HR consulting firms based in Boston, United States at a glance

As of Sep 30, 2026

43.2%Verified-email coverage

444.0Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

105

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 149 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 global HR 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 “global HR 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 global HR 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 global HR 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, 28,608 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 30, 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.

Global HR 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 global HR 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 global HR consulting firms are there based in Boston, United States?

RevenueBase identified 149 global HR 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 in the United States has the most global HR consulting firms?

New York leads the United States with 666 headquartered companies, followed by Atlanta (335) and Chicago (303). Boston has 149.

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 28,608 verified decision-maker contacts tracked across these 149 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 30, 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.