Company lists · Data refreshed September 2026

Top 25 Public engagement consulting firms based in Boston, United States

Name: Public engagement 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 29, 2026 75 companies tracked

RevenueBase identified 75 public engagement consulting firms headquartered in Boston, United States as of September 2026 and tracks 463 professional contacts across them, including 233 with verified work emails. Across the United States, Washington is the largest hub for this category (383 companies); Boston has 75.

This list covers public engagement 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 29, 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 29, 2026 86% judged on-target in blind review

75Companies

463Contacts tracked

233Verified emails

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The 25 largest public engagement consulting firms based in Boston, United States

Ranked by team size

Top 25 of 75 public engagement consulting firms based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to public engagement 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	Issues Management Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	51-200	44 contacts →
	Partial evidence “Issues Management Group is an integrated strategic communication, public affairs and digital firm guiding clients through complex, highly leveraged situations.” Source: RevenueBase Database · checked Sep 29, 2026
2	The Collaborative	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	11-50	38 contacts →
	Partial evidence “The Collaborative is an award-winning consulting firm with a national reputation for excellence in planning, design, and communications.” Source: RevenueBase Database · checked Sep 29, 2026
3	Fairmont Consulting Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 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 29, 2026
4	Fourth Economy	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	11-50	22 contacts →
	Partial evidence “Fourth Economy is a national community and economic development consulting firm that helps organizations and communities foster innovation, sustainability, and inclusive growth…” Source: RevenueBase Database · checked Sep 29, 2026
5	Shawmut Strategies Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	18 contacts →
	Indirect evidence “At Shawmut Strategies Group, we make government more accessible so our clients can thrive.” Source: RevenueBase Database · checked Sep 29, 2026
6	Tremont Strategies Group	Strong evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	11-50	16 contacts →
	Strong evidence “Tremont Strategies Group is a full-service government affairs and public-policy consulting firm offering a broad suite of practices and a steadfast commitment to delivering the…” Source: RevenueBase Database · checked Sep 29, 2026
7	Regina Villa Associates, INC	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial evidence “Regina Villa Assoc is a public relations and communications company based out of 20 Park Plaza, Suite 801, Boston, Massachusetts, United States.” Source: RevenueBase Database · checked Sep 29, 2026
8	Benchmark Strategies	Partial evidence	Boston, United StatesHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “Benchmark Strategies is a Boston-based public affairs firm led by Patrick Bench.” Source: RevenueBase Database · checked Sep 29, 2026
9	Libretto	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	12 contacts →
	Indirect evidence “Libretto helps our clients articulate what they do, believe, and hope to achieve.” Source: RevenueBase Database · checked Sep 29, 2026
10	Bulfinch Strategies Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	10 contacts →
	Indirect evidence “Building and launching a successful strategy requires more than just getting you in the door with the right policymakers.” Source: RevenueBase Database · checked Sep 29, 2026
11	Data Soul Research	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	8 contacts →
	Partial evidence “Data+Soul Research is a consulting firm that specializes in design, strategy, and evaluation for social impact.” Source: RevenueBase Database · checked Sep 29, 2026
12	The Numad Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	7 contacts →
	Partial evidence “The Numad Group is communication, fundraising, strategic planning, and program evaluation consulting firm that primarily partners with nonprofits in the arts, education, and…” Source: RevenueBase Database · checked Sep 29, 2026
13	Melwood Global	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	11-50	7 contacts →
	Partial evidence “Melwood Global is a strategic communications firm staffed by media industry professionals who have vast experience in both international public affairs and international…” Source: RevenueBase Database · checked Sep 29, 2026
14	The Brennan Group, INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “At The Brennan Group, our mission is to provide our clients with successful government affairs strategies.” Source: RevenueBase Database · checked Sep 29, 2026
15	The Novus Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “Motivated by a singular focus on successful client outcomes, The Novus Group leverages its unique blend of subject expertise in leading political and issues campaigns.” Source: RevenueBase Database · checked Sep 29, 2026
16	OAK Lane	Indirect evidence	Boston, United StatesHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Welcome to OAK LANE, where strategic thinking meets creative solutions.” Source: RevenueBase Database · checked Sep 29, 2026
17	Inward Strategic Consulting	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	11-50	5 contacts →
	Partial evidence “We are not an advertising agency nor the typical management consulting firm.” Source: RevenueBase Database · checked Sep 29, 2026
18	Merrimack Potomac Charles	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “Merrimack Potomac + Charles is a full-service, strategic advisory with offices up and down the East Coast.” Source: RevenueBase Database · checked Sep 29, 2026
19	Spencer Brenneman, LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “We help mission-driven organizations reframe their focus and remaster their message so that they can thrive in any environment.” Source: RevenueBase Database · checked Sep 29, 2026
20	Northwind Strategies	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Partial evidence “Northwind Strategies offers full-service strategic communications, campaign management, and public affairs services for corporations, nonprofits and grassroots campaigns and…” Source: RevenueBase Database · checked Sep 29, 2026
21	CK Strategies	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “The team at CK Strategies can cover each aspect of your needs.” Source: RevenueBase Database · checked Sep 29, 2026
22	The Allen Company LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “To companies needing business development, political organizations needing an assist with communications, fundraising, or strategy, schools looking to reach the next level, or any…” Source: RevenueBase Database · checked Sep 29, 2026
23	Consensus Strategies	Strong evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	11-50	3 contacts →
	Strong evidence “Consensus Strategies is a national consulting firm specializing in land use politics, public opinion research, and strategic advocacy.” Source: RevenueBase Database · checked Sep 29, 2026
24	Bettersector	Strong evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	2 contacts →
	Strong evidence “BetterSector LLC is a full-service consulting firm serving public sector agencies and non-profit organizations across the country.” Source: RevenueBase Database · checked Sep 29, 2026
25	Peak Engagement Strategies	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “We help companies build and strengthen relationships with their executive-level customers by designing and delivering customized strategic customer engagement programs that foster…” Source: RevenueBase Database · checked Sep 29, 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: public engagement 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 public engagement consulting firms.
Partial evidence: Its own public description names part of public engagement consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public engagement 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 75 public engagement consulting firms based in Boston, United States

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Public engagement consulting firms based in Boston, United States at a glance

As of Sep 29, 2026

50.3%Verified-email coverage

6.2Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 75 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 public engagement 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 “public engagement 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 public engagement 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 public engagement 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, 233 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 29, 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.

Public engagement 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 public engagement 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 public engagement consulting firms are there based in Boston, United States?

RevenueBase identified 75 public engagement 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?

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

Which city in the United States has the most public engagement consulting firms?

Washington leads the United States with 383 headquartered companies, followed by New York (186) and Chicago (115). Boston has 75.

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 233 verified decision-maker contacts tracked across these 75 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 29, 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.