Company lists · Data refreshed November 2026

Top 25 Competitive strategy consultants worldwide

Name: Competitive strategy consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 20,847 companies tracked

RevenueBase identified 20,847 company matches for competitive strategy consultants worldwide as of November 2026 and tracks 164,797 professional contacts across them, including 47,013 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for competitive strategy consultants worldwide, 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 November 6, 2026. Country and city lists for competitive strategy consultants follow the table.

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 Nov 6, 2026 How this list was built

20,847Companies

164,797Contacts tracked

47,013Verified emails

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The 25 largest competitive strategy consultants worldwide

Ranked by team size

Top 25 of 20,847 company matches for competitive strategy consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Ey-Parthenon	Exact match	London, IsraelHQ recorded Nov 6, 2026	10001+	19,017 contacts →
	Exact match “Our unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Kearney	Exact match	Chicago, United StatesHQ recorded Nov 6, 2026	5,001-10,000	7,451 contacts →
	Exact match “As one of the original firms, we’ve never lost sight of the fact that consulting is a people business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Accenture Strategy & Consulting	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	5,001-10,000	7,199 contacts →
	Exact match “Accenture Strategy combines deep industry expertise, advanced analytics capabilities and human-led design methodologies that enable clients to act with speed and confidence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Strategy	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	5,343 contacts →
	Exact match “From strategy to execution.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	L.E.K. Consulting	Exact match	Boston, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,270 contacts →
	Exact match “L.E.K.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Monitor Deloitte	Exact match	United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,376 contacts →
	Exact match “To navigate the future with confidence, organizations need to make and act upon the right choices: clear, timely and inspirational choices that deliver growth in a dynamic…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Simon-Kucher	Exact match	Bonn, GermanyHQ recorded Nov 6, 2026	1,001-5,000	3,117 contacts →
	Exact match “Simon-Kucher is a global consultancy with more than 2,200 employees in 30+ countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	MCA	Exact match	Westport, CT, United StatesHQ recorded Nov 6, 2026	n/a	1,709 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 · Nov 6, 2026 · View company records in RevenueBase
9	Mintel	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,554 contacts →
	Exact match “As a global leader in market intelligence, we combine expert analysis, powerful proprietary data and AI-centred predictive technology to deliver the insights that drive innovation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Grupo Lucky	Exact match	Lima, PeruHQ recorded Nov 6, 2026	1,001-5,000	1,272 contacts →
	Exact match “En Grupo Lucky llevamos más de treinta años ayudando a empresas líderes a anticiparse al mañana y a tomar las decisiones más relevantes sobre su perfomance en canales comerciales…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Porsche Consulting	Exact match	Stuttgart, CA, GermanyHQ recorded Nov 6, 2026	501-1,000	1,082 contacts →
	Exact match “As a leading consultancy for putting strategies into practice, we have a clear mission: we generate competitive advantage on the basis of measurable results.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	デロイトトーマツコンサルティング(合同)	Exact match	千代田区, JapanHQ recorded Nov 6, 2026	501-1,000	790 contacts →
	Exact match “is a management consulting company based out of, Japan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Aranca	Exact match	Mumbai, NY, IndiaHQ recorded Nov 6, 2026	501-1,000	779 contacts →
	Exact match “We are a global research analytics and advisory firm with over 20 years of experience in helping organizations take strategic business and investment decisions fearlessly and with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Altman Solon	Exact match	Boston, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	716 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 · Nov 6, 2026 · View company records in RevenueBase
15	Prophet	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	696 contacts →
	Exact match “Prophet is the Uncommon Growth Company-accelerating impact for business and marketing leaders through consulting, experience, and creative services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Digitize Brand HUB India PVT LTD	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	n/a	660 contacts →
	Exact match “We at Digitize Brand pledge to provide unique and innovative solutions to our clients based on their needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Allied Market Research	Exact match	Wilmington, DE, United StatesHQ recorded Nov 6, 2026	501-1,000	502 contacts →
	Exact match “Driven by innovation and value addition approach, Allied Market Research is instrumental in market research and business consulting across various industry verticals since its…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	DB	Exact match	Qormi Qormi, MaltaHQ recorded Nov 6, 2026	n/a	480 contacts →
	Exact match “DB supports organisations build greater power, passion and performance by assisting them identify, set and implement the necessary dimension and bearing required to reach their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Kaiser Associates	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	403 contacts →
	Exact match “Kaiser Associates was founded in 1981 with a simple yet powerful mission: to help executives make more informed strategic and operational decisions by incorporating external…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Corporate Value Associates	Exact match	18 Offices, FranceHQ recorded Nov 6, 2026	201-500	381 contacts →
	Exact match “CVA is a boutique strategy consulting firm with global reach, operating out of 18 offices in Europe, the US and the Asia-Pacific region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Phronesis Partners	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	370 contacts →
	Exact match “At Phronesis Partners, we turn complexity into clarity for the world's leading organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Grupo Lucky Ecuador	Exact match	Guayaquil, EcuadorHQ recorded Nov 6, 2026	201-500	366 contacts →
	Exact match “En Grupo Lucky llevamos más de treinta años ayudando a empresas líderes a anticiparse al mañana y a tomar las decisiones más relevantes sobre su perfomance en canales comerciales…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Turner	Exact match	Leusden, NetherlandsHQ recorded Nov 6, 2026	51-200	349 contacts →
	Exact match “Wij zijn Turner, dé specialist in strategie-executie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Coherent Market Insights	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	201-500	340 contacts →
	Exact match “Coherent Market Insights is a global market intelligence and consulting organization focused on assisting our plethora of clients achieve transformational growth by helping them…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Bartle	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	337 contacts →
	Exact match “Bartle supports business transformation at all strategic, tactic and operational levels.” Recorded in the RevenueBase company graph · Nov 6, 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 “competitive strategy consultants”. 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 20,847 competitive strategy consultants worldwide

See the full list, filter by size, metro and specialty, and access 47,013 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Competitive strategy consultants worldwide at a glance

As of Nov 6, 2026

28.5%Verified-email coverage

7.9Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

16,258

11-50

3,622

51-200

675

201-500

132

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for competitive strategy consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “competitive strategy consultants” 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. 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 47,013 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 November 6, 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.

Competitive strategy consultants by location

115 lists · largest first

Every Competitive strategy consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “competitive strategy consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many competitive strategy consultants are there worldwide?

RevenueBase identified 20,847 company matches for competitive strategy consultants worldwide as of November 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?

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

Which country has the most competitive strategy consultants?

The United States leads with 4,547 companies, followed by the United Kingdom (1,159) and India (1,073). Every competitive strategy consultants list by country and city is linked on this page.

Which city has the most competitive strategy consultants?

London leads with 557 company records, followed by New York (349) and Sao Paulo (330).

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 47,013 professional contacts with verified work emails tracked across these 20,847 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 November 6, 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.