Company lists · Data refreshed September 2026

Top 25 IT advisory consulting firms based in Boston, United States

Name: IT advisory 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 26, 2026 190 companies tracked

RevenueBase identified 190 company matches for IT advisory consulting firms associated with Boston, United States as of September 2026 and tracks 10,044 professional contacts across them, including 3,381 with verified work emails. Across the United States, New York is the largest hub for this category (831 companies); Boston has 190.

This list covers company matches for IT advisory consulting firms associated with Boston, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 26, 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 RevenueBase SmartSearch · Exact Recorded Sep 26, 2026 How this list was built

190Companies

10,044Contacts tracked

3,381Verified emails

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The 25 largest IT advisory consulting firms based in Boston, United States

Ranked by team size

Top 25 of 190 company matches for IT advisory consulting firms based in Boston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 26, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	CFGI	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	501-1,000	1,063 contacts →
	Exact match “As a leading global accounting and business advisory firm, CFGI provides solutions to solve clients’ most complex problems, without the restrictions created by auditor…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
2	Q3 Technologies	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	501-1,000	761 contacts →
	Exact match “Q3 Technologies is a leading global technology and managed IT services provider, offering end-to-end digital transformation solutions, including custom software, AI solutions, web…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
3	Altman Solon	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	501-1,000	669 contacts →
	Exact match “In 2020, Altman Vilandrie & Company and Solon Management Consulting cemented a decades-long partnership across the Atlantic to form Altman Solon, the world’s largest global…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
4	Peloton Consulting Group	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	501-1,000	638 contacts →
	Exact match “Peloton Consulting Group has the vision and connected global capabilities to help organizations envision, implement, and realize the benefits of digital transformation.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
5	Wolf & Company, P.C	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	201-500	558 contacts →
	Exact match “Wolf & Company P.C.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
6	Williamsmarston	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	201-500	259 contacts →
	Exact match “WilliamsMarston is a national leader in complex accounting, tax, technology, transaction and valuation advisory services.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
7	Focus Technology	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	51-200	150 contacts →
	Exact match “Focus Technology began in 1997 as a team of skilled IT engineers and consultants with a single vision, helping companies maximize their technology to meet their business goals.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
8	Techneplus	Exact match	Boston, United StatesHQ recorded Sep 26, 2026	501-1,000	147 contacts →
	Exact match “At TechnePlus, we believe technology is most powerful when it brings people together and solves real-world challenges.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
9	Walter Shuffain	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	51-200	99 contacts →
	Exact match “Walter Shuffain is known for its commitment to helping private businesses and the affluent reach their ideals in the Boston and New England area.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
10	Maitsys	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	201-500	82 contacts →
	Exact match “Maitsys is a dynamic IT consulting company with a global presence, specializing in digital transformation, cloud solutions, SAP migration/support and cybersecurity.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
11	Inno4 LLC	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	51-200	81 contacts →
	Exact match “INNO4 is a leading nationwide technology services company.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
12	3 Share	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	51-200	68 contacts →
	Exact match “At 3\|SHARE, we help organizations unlock the full potential of their digital ecosystems.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
13	Boston Analytics	Exact match	Boston, United StatesHQ recorded Sep 26, 2026	51-200	63 contacts →
	Exact match “Boston Analytics (BA) is a strategy consulting firm which serves Fortune 500 clients seeking insights from data to make critical business decisions.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
14	Ilead Group	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	51-200	54 contacts →
	Exact match “iLEAD Group is a professional services group that has incubated includes several business divisions, including:* iLEAD Consulting is a business consulting and IT development firm…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
15	Mill5	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	201-500	49 contacts →
	Exact match “MILL5 is a global software consulting and AI company delivering digital transformation-from cloud, data, and modern apps to cybersecurity-helping organizations innovate, scale…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
16	Eqengineered	Exact match	Boston, United StatesHQ recorded Sep 26, 2026	11-50	46 contacts →
	Exact match “EQengineered is a strategic digital consultancy focused on helping enterprises modernize, develop resilience and negotiate digital transformation.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
17	Floyd Advisory LLC	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	11-50	42 contacts →
	Exact match “FLOYD ADVISORY is a consulting firm providing financial and accounting expertise in areas of SEC reporting, transaction advisory, investigations and compliance, valuation and…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
18	Fairmont Consulting Group	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	11-50	37 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
19	LABUR	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	11-50	37 contacts →
	Exact match “LABUR brings technology and business together through sound advice, skillful delivery, and selective leadership search.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
20	Northout, An ECI Company	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	201-500	37 contacts →
	Exact match “At NorthOut, we accelerate digital transformation powered by entrepreneurial teams to enable our partners to bravely tackle the future.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
21	Harvard Partners, LLP	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	51-200	35 contacts →
	Exact match “Harvard Partners is a management consulting firm focused on helping companies more effectively leverage their IT investment.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
22	Parthenon-Ey	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	n/a	34 contacts →
	Exact match “Parthenon-EY is a management consulting company based out of 50 ROWES WHARF, Boston, Massachusetts, United States.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
23	Brightvine Solutions	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	11-50	26 contacts →
	Exact match “BrightVine is a full service, boutique consultancy providing nonprofit technology consulting and advisory services.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
24	Nelsonhall	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	11-50	24 contacts →
	Exact match “NelsonHall is a leading global research and analysis firm, with unrivalled knowledge of the market for business transformation services and IT modernization.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
25	IUVO	Exact match	Boston, MA, United StatesHQ recorded Sep 26, 2026	11-50	22 contacts →
	Exact match “iuvo is a strategic IT consulting partner helping organizations turn technology into a driver of business growth, operational efficiency, security, and long-term transformation.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT advisory consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 190 IT advisory consulting firms based in Boston, United States

See the full list, filter by size, metro and specialty, and access 3,381 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT advisory consulting firms based in Boston, United States at a glance

As of Sep 26, 2026

33.7%Verified-email coverage

52.9Average contacts per company

1-10Median size (employees)

Sep 26, 2026Page data refreshed

Companies by employee count

1-10

109

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 190 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Boston, United States whose business descriptions match “IT advisory consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,381 professional contacts with verified work emails across the full matched dataset. 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 26, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

IT advisory consulting firms by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT advisory consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 190 company matches for IT advisory consulting firms associated with Boston, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

CFGI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most IT advisory consulting firms?

New York leads the United States with 831 company records, followed by Houston (403) and Chicago (396). Boston has 190.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,381 professional contacts with verified work emails tracked across these 190 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 26, 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 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.