Company lists · Data refreshed September 2026

Top 23 Add-on acquisition specialists based in Boston, United States

Name: Add-on acquisition specialists based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 40 companies tracked

RevenueBase identified 40 add-on acquisition specialists headquartered in Boston, United States as of September 2026 and tracks 322 professional contacts across them, including 132 with verified work emails. New York is the largest hub.

This list covers add-on acquisition specialists 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 19, 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 19, 2026 86% judged on-target in blind review

40Companies

322Contacts tracked

132Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 23 largest add-on acquisition specialists based in Boston, United States

Ranked by team size

Top 23 of 40 add-on acquisition specialists based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to add-on acquisition specialists: 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	Progress Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	110 contacts →
	Indirect evidence “Progress Partners is a Boston and New York-based corporate advisory firm that works with buyers and sellers of emerging growth companies to complete M&A or private placement…” Source: RevenueBase Database · checked Sep 19, 2026
2	Versailles Group, LTD	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	49 contacts →
	Partial evidence “Founded in 1987, Versailles Group is a boutique investment banking firm specializing in mergers, acquisitions, divestitures, private placements, and fairness opinions.” Source: RevenueBase Database · checked Sep 19, 2026
3	Fairmont Consulting Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 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 19, 2026
4	Highland Strategy Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Highland Strategy Group is a consulting firm that provides strategic support and transaction advisory services to private equity firms, management teams, and investment banks.” Source: RevenueBase Database · checked Sep 19, 2026
5	Colchester Partners LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Colchester Partners is an investment banking and strategic advisory firm serving the needs of investment management organizations and their professionals since 2002.” Source: RevenueBase Database · checked Sep 19, 2026
6	Roundtable Strategy Advisors	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 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 19, 2026
7	Fulcrum Consulting Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “Fulcrum Consulting Group is a practitioner-led management consulting firm that works with private equity and corporate executives to inform and support our clients in their…” Source: RevenueBase Database · checked Sep 19, 2026
8	Carlisle & Company, LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	51-200	7 contacts →
	Indirect evidence “Carlisle is a member of Ducker Carlisle, a global consulting and M&A advisory firm with an unrivalled continuum of insights, benchmarking and strategy solutions that optimize…” Source: RevenueBase Database · checked Sep 19, 2026
9	Capital Connect Brokered By EXP Commercial	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Capital Connect Brokered by eXp Commercial is a Business Brokerage and Commercial Real Estate firm specializing in Mergers and Acquisitions.” Source: RevenueBase Database · checked Sep 19, 2026
10	AZL Capital Advisors, LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Boutique M&A advisory and consulting firm” Source: RevenueBase Database · checked Sep 19, 2026
11	Exceptional Leaders International	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Experienced guidance from us.” Source: RevenueBase Database · checked Sep 19, 2026
12	ACE Strategy Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Ace Strategy Group is a M&A-focused advisory firm specializing in guiding organizations through the deal lifecycle.” Source: RevenueBase Database · checked Sep 19, 2026
13	Business Transfers & Strategies, LLC	Partial evidence	Boston, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Business Transfers & Strategies provides services to individuals seeking to buy a small or mid-sized business and to companies seeking to expand through acquisition.” Source: RevenueBase Database · checked Sep 19, 2026
14	Investor Group Services IGS	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	51-200	3 contacts →
	Indirect evidence “IGS is a trusted advisor supporting investors and business leaders through transactions, growth and portfolio value creation initiatives.” Source: RevenueBase Database · checked Sep 19, 2026
15	Denice Sakakeeny & Associates LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “I believe that understanding the story behind a business is just as important as the numbers it produces.” Source: RevenueBase Database · checked Sep 19, 2026
16	BT Capital Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “BT Capital Group is a boutique, full-service Investment Bank and Consulting firm based in Boston, MA and Los Angeles, CA.” Source: RevenueBase Database · checked Sep 19, 2026
17	Newbury Piret	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “Newbury Piret is a leading Boston investment banking firm providing M&A, financing and valuation services to clients ranging from family-owned businesses to venture-backed…” Source: RevenueBase Database · checked Sep 19, 2026
18	Novus Acquisitions	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “We work with SME business owners to maximize the value of their business through Consulting, Acquisitions, and Mergers.” Source: RevenueBase Database · checked Sep 19, 2026
19	JGM Advisors LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “At JGM Advisors, we have been in your shoes as owners and we can answer yes to all the questions above.” Source: RevenueBase Database · checked Sep 19, 2026
20	Green Sail Capital Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Green Sail Capital Partners is the premier M&A Advisor in the financial services industry.” Source: RevenueBase Database · checked Sep 19, 2026
21	Prosperity Analytics	Indirect evidence	Boston, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Prosperity Analytics provides strategic consulting services for businesses aspiring to grow and place structure around financial operations.” Source: RevenueBase Database · checked Sep 19, 2026
22	Shared Knowledge Advisors	Strong evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Strong evidence “Shared Knowledge provides companies and investment firms with a unique set of transaction advisory services focused on achieving growth through acquisitions.” Source: RevenueBase Database · checked Sep 19, 2026
23	Motion Play Ventures	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Motion Play Ventures (MPV) is a private management consulting firm that broadens your spectrum of possibility and innovation.” Source: RevenueBase Database · checked Sep 19, 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: add-on acquisition specialists. 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 add-on acquisition specialists.
Partial evidence: Its own public description names part of add-on acquisition specialists, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name add-on acquisition specialists. 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 23 of 40 add-on acquisition specialists based in Boston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 132 reachable decision-makers.

Free signup · no credit card

View the full list →

Add-on acquisition specialists based in Boston, United States at a glance

As of Sep 19, 2026

41.0%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

375.0%Largest-city concentration · New York

Sep 19, 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 40 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 add-on acquisition specialists, 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 “add-on acquisition specialists”. 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 add-on acquisition specialists), 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 add-on acquisition specialists, 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, 132 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 19, 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.

Add-on acquisition specialists 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 add-on acquisition specialists, 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 add-on acquisition specialists are there based in Boston, United States?

RevenueBase identified 40 add-on acquisition specialists 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?

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

Which city has the most add-on acquisition specialists?

New York leads with 150 headquartered companies, followed by Chicago (79) and Atlanta (76).

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 132 verified decision-maker contacts tracked across these 40 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 40 add-on acquisition specialists based in Boston, United States. Start with a free account, no credit card.

Download this list →

Related lists

Add-on acquisition specialists by geography

Browse the directory

Browse: Companies home · Add-on acquisition specialists in United States · All United States lists · All Add-on acquisition specialists lists · New 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 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.