Company lists · Data refreshed October 2026

Top 11 Insight consulting firms based in Westport, United States

Name: Insight consulting firms based in Westport, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 31 companies tracked

RevenueBase identified 31 company matches for insight consulting firms associated with Westport, United States as of October 2026 and tracks 1,786 professional contacts across them, including 39 with verified work emails. Across the United States, New York is the largest hub for this category (2,080 companies); Westport has 31.

This list covers company matches for insight consulting firms associated with Westport, 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 October 1, 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 Oct 1, 2026 How this list was built

31Companies

1,786Contacts tracked

39Verified emails

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The 11 largest insight consulting firms based in Westport, United States

Ranked by team size

Top 11 of 31 company matches for insight consulting firms based in Westport, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	MCA	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	n/a	1,650 contacts →
	Exact match “MCAworks is a strategic marketing consulting firm passionately dedicated to helping our clients accelerate and sustain business growth.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	The NEW England Consulting Group	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	11-50	29 contacts →
	Exact match “The New England Consulting Group (NECG) is a strategy consulting firm for organizations that are, or wish to be, dedicated to consistent, profitable growth.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Tenrecx	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “At TenrecX, we ensure our clients the most direct route to acquiring, implementing, and scaling premium solutions from the world's leading technology providers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	ARIZE	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	1-10	10 contacts →
	Exact match “Offering a comprehensive array of services, Arize brings a wealth of domestic and international experience in both large and small scale business ventures.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Critical MIX	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	201-500	10 contacts →
	Exact match “Critical Mix creates insights that drive business decisions with easy, collaborative tools to access global target audiences, program engaging surveys and visualize results.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Birkdale Partners	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “Birkdale Partners is a full service, boutique management consultancy founded in 2018 by Andy Fennell, a McKinsey alum who set out to reframe the way we approach management…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Epic 47	Exact match	Westport, MA, United StatesHQ recorded Oct 1, 2026	11-50	2 contacts →
	Exact match “EPIC Mamas \| EPIC 47 is a compilation of businesses.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Lift Strategic Partners, LLC	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “We help you execute focused strategies and develop meaningful partnerships, boosting your bottom line and growing your network.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Henry Strategy Partners	Exact match	Westport, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Henry Strategy Partners is a boutique strategy and insights consultancy, specializing in consumer insight generation, brand strategy and positioning, as well as quantitative and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Coleytown Advisors	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Organizing ideas into actions and outcomes.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	E5 Dynamic Growth Solutions LLC	Exact match	Westport, CT, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “E5 Dynamic Growth Solutions is a strategic advisory firm dedicated to empowering executives and businesses in crafting and implementing strategic plans that drive sustainable…” Recorded in the RevenueBase company graph · Oct 1, 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 “insight 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 11 of 31 insight consulting firms based in Westport, United States

See the full list, filter by size, metro and specialty, and access 39 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insight consulting firms based in Westport, United States at a glance

As of Oct 1, 2026

2.2%Verified-email coverage

57.6Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Westport, so it is reported there. Company counts and contact totals on this page are exact for Westport, over 31 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 Westport, United States whose business descriptions match “insight 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 39 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 October 1, 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.

Insight 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 “insight consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insight consulting firms are there based in Westport, United States?

RevenueBase identified 31 company matches for insight consulting firms associated with Westport, United States as of October 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?

MCA 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 insight consulting firms?

New York leads the United States with 2,080 company records, followed by Chicago (1,018) and Atlanta (894). Westport has 31.

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 39 professional contacts with verified work emails tracked across these 31 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 October 1, 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.