Company lists · Data refreshed September 2026

Top 25 Accounting firm consulting companies based in Boston, United States

Name: Accounting firm consulting companies based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 88 companies tracked

RevenueBase identified 88 accounting firm consulting companies headquartered in Boston, United States as of September 2026 and tracks 3,013 professional contacts across them, including 1,992 with verified work emails. Across the United States, New York is the largest hub for this category (566 companies); Boston has 88.

This list covers accounting firm consulting companies 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 27, 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 27, 2026 86% judged on-target in blind review

88Companies

3,013Contacts tracked

1,992Verified emails

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The 25 largest accounting firm consulting companies based in Boston, United States

Ranked by team size

Top 25 of 88 accounting firm consulting companies based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to accounting firm consulting companies: 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	CFGI	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	501-1,000	1,063 contacts →
	Partial evidence “As a leading global accounting and business advisory firm, CFGI provides solutions to solve clients’ most complex problems, without the restrictions created by auditor…” Source: RevenueBase Database · checked Sep 27, 2026
2	Wolf & Company, P.C	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	201-500	558 contacts →
	Indirect evidence “Wolf & Company P.C.” Source: RevenueBase Database · checked Sep 27, 2026
3	Drummond Advisors	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 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 27, 2026
4	Williamsmarston	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	201-500	259 contacts →
	Partial evidence “WilliamsMarston is a national leader in complex accounting, tax, technology, transaction and valuation advisory services.” Source: RevenueBase Database · checked Sep 27, 2026
5	Walter Shuffain	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	51-200	99 contacts →
	Indirect evidence “Walter Shuffain is known for its commitment to helping private businesses and the affluent reach their ideals in the Boston and New England area.” Source: RevenueBase Database · checked Sep 27, 2026
6	Edelstein & Company LLP	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	51-200	52 contacts →
	Indirect evidence “We are Edelstein & Company LLP.” Source: RevenueBase Database · checked Sep 27, 2026
7	Cbiz & MHM NEW England	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	201-500	43 contacts →
	Partial evidence “CBIZ & MHM New England (formerly CBIZ Tofias) is part of the 12th largest accounting, tax, and advisory services provider in the U.S.” Source: RevenueBase Database · checked Sep 27, 2026
8	Floyd Advisory LLC	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	42 contacts →
	Strong evidence “FLOYD ADVISORY is a consulting firm providing financial and accounting expertise in areas of SEC reporting, transaction advisory, investigations and compliance, valuation and…” Source: RevenueBase Database · checked Sep 27, 2026
9	Credfino	Strong evidence	Boston, United StatesHQ checked Sep 27, 2026	11-50	39 contacts →
	Strong evidence “Credfino helps Accounting/Tax Firms grow and scale through remote staffing and consulting.” Source: RevenueBase Database · checked Sep 27, 2026
10	Raphael And Raphael LLP	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	35 contacts →
	Indirect evidence “Much has changed since Helmer Raphael founded Raphael and Raphael more than 60 years ago.” Source: RevenueBase Database · checked Sep 27, 2026
11	Parthenon-Ey	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	n/a	34 contacts →
	Partial evidence “Parthenon-EY is a management consulting company based out of 50 ROWES WHARF, Boston, Massachusetts, United States.” Source: RevenueBase Database · checked Sep 27, 2026
12	Darmody, Merlino & Co., LLP	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	26 contacts →
	Indirect evidence “Darmody offers a wide range of services to our individual and business clients.” Source: RevenueBase Database · checked Sep 27, 2026
13	Seaport TAX	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	23 contacts →
	Indirect evidence “At Seaport Tax, we specialize in navigating the tax complexities that come with a financially complex life.” Source: RevenueBase Database · checked Sep 27, 2026
14	R.A. Hall & Co. LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	23 contacts →
	Indirect evidence “Our firm offers a wide range of services to our individual and business clients.” Source: RevenueBase Database · checked Sep 27, 2026
15	Daigle & Associates LLP	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	20 contacts →
	Partial evidence “Daigle & Associates LLP specializes in providing tax consulting, tax compliance and business advisory services to affluent families, corporate executives, entrepreneurs, private…” Source: RevenueBase Database · checked Sep 27, 2026
16	LEE & Crowley, LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	20 contacts →
	Indirect evidence “Recently recognized for the third consecutive year on the Boston Business Journal's Fast 50 list of the 50 fastest growing private companies in Massachusetts, Lee & Crowley is a…” Source: RevenueBase Database · checked Sep 27, 2026
17	Mello Consulting Group	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	16 contacts →
	Indirect evidence “High impact solutions for the office of the CFO.” Source: RevenueBase Database · checked Sep 27, 2026
18	Roundtable Strategy Advisors	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 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 27, 2026
19	The Michel-Shaked Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	12 contacts →
	Partial evidence “The Michel-Shaked Group provides corporate finance, expert testimony, and business consulting services to law firms, government entities, and corporations worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
20	Vilms Consulting, LLC	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	12 contacts →
	Strong evidence “Vilms Consulting provides Accounting, Advisory and Training Services.” Source: RevenueBase Database · checked Sep 27, 2026
21	John Schachter Associates INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	12 contacts →
	Indirect evidence “Since 1993 my group of skilled associates and I have been helping clients make the right financial, tax and business decisions.” Source: RevenueBase Database · checked Sep 27, 2026
22	Global Atlantic Partners LLC	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	11 contacts →
	Partial evidence “Bridging Excellence and Opportunity* Founded in 2002, Global Atlantic Partners is a global leader in financial consulting and outsourcing, dedicated to empowering businesses…” Source: RevenueBase Database · checked Sep 27, 2026
23	Solaris	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Indirect evidence “At Solaris we listen to our clients to understand their concerns, compression and pain points.” Source: RevenueBase Database · checked Sep 27, 2026
24	AKD Consultants	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	10 contacts →
	Indirect evidence “AKD Consultants has 2 convenient locations.” Source: RevenueBase Database · checked Sep 27, 2026
25	Complex Consulting	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	9 contacts →
	Strong evidence “Complex Consulting is a cutting-edge accounting firm redefining financial services with a comprehensive range of solutions for businesses and individuals.” Source: RevenueBase Database · checked Sep 27, 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: accounting firm consulting companies. 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 accounting firm consulting companies.
Partial evidence: Its own public description names part of accounting firm consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting firm consulting companies. 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 88 accounting firm consulting companies based in Boston, United States

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Accounting firm consulting companies based in Boston, United States at a glance

As of Sep 27, 2026

66.1%Verified-email coverage

34.2Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 88 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 accounting firm consulting companies, 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 “accounting firm consulting companies”. 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 accounting firm consulting companies), 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 accounting firm consulting companies, 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, 1,992 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 27, 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.

Accounting firm consulting companies 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 accounting firm consulting companies, 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 accounting firm consulting companies are there based in Boston, United States?

RevenueBase identified 88 accounting firm consulting companies 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?

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

Which city in the United States has the most accounting firm consulting companies?

New York leads the United States with 566 headquartered companies, followed by Houston (362) and Atlanta (262). Boston has 88.

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 1,992 verified decision-maker contacts tracked across these 88 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 27, 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.