Company lists · Data refreshed November 2026

Top 25 Complex deal sales consultants worldwide

Name: Complex deal sales consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 30,185 companies tracked

RevenueBase identified 30,185 company matches for complex deal sales consultants worldwide as of November 2026 and tracks 169,917 professional contacts across them, including 36,887 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for complex deal sales 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 5, 2026. Country and city lists for complex deal sales 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 5, 2026 How this list was built

30,185Companies

169,917Contacts tracked

36,887Verified emails

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The 25 largest complex deal sales consultants worldwide

Ranked by team size

Top 25 of 30,185 company matches for complex deal sales consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Kearney	Exact match	Chicago, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
2	V4 Company	Exact match	Campinas, BrazilHQ recorded Nov 5, 2026	1,001-5,000	5,047 contacts →
	Exact match “Somos uma assessoria de marketing focada em construir e otimizar o processo de vendas através da internet conectando pessoas que geram resultados com empresas que buscam vender…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Monitor Deloitte	Exact match	United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
4	Simon-Kucher	Exact match	Bonn, GermanyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
5	Webhelp Enterprise	Exact match	Paris, FranceHQ recorded Nov 5, 2026	10001+	1,824 contacts →
	Exact match “The Concentrix B2B sales practice is here to design, build and run projects for our clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	W3global	Exact match	Frisco, United StatesHQ recorded Nov 5, 2026	501-1,000	1,166 contacts →
	Exact match “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	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 5, 2026	501-1,000	790 contacts →
	Exact match “is a management consulting company based out of, Japan.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	SEI	Exact match	Cincinnati, OH, United StatesHQ recorded Nov 5, 2026	501-1,000	661 contacts →
	Exact match “SEI is a management consulting firm delivering fresh perspectives and reliable results.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Solomonedwards	Exact match	Wayne, PA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	633 contacts →
	Exact match “For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Point B	Exact match	Seattle, WA, United StatesHQ recorded Nov 5, 2026	501-1,000	630 contacts →
	Exact match “At Point B, we help organizations adapt and thrive in a world that refuses to stand still.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Infinity	Exact match	Cedar Rapids, IA, United StatesHQ recorded Nov 5, 2026	501-1,000	601 contacts →
	Exact match “Infinity is an award-winning inside sales agency and consulting firm with 30 years of experience helping B2B companies maximize sales and drive revenue.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Analytix Business Solutions India Pvt. LTD	Exact match	Ahmedabad, IndiaHQ recorded Nov 5, 2026	501-1,000	540 contacts →
	Exact match “One Company Limitless Possibilities” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Richardson Sales Performance	Exact match	Philadelphia, United StatesHQ recorded Nov 5, 2026	201-500	534 contacts →
	Exact match “Richardson is a global sales training organization – equipping sales teams to win more business in an increasingly cautious and complex environment.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	DB	Exact match	Qormi Qormi, MaltaHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
15	3eriza	Exact match	Surquillo, PeruHQ recorded Nov 5, 2026	1,001-5,000	443 contacts →
	Exact match “3eriza es una consultora especializada en el diseño, implementación y optimización de la provisión de servicios a empresas, brindando soporte en dos frentes: Asesorando a empresas…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Miller Heiman Group, A Korn Ferry Company	Exact match	Chicago, IL, United StatesHQ recorded Nov 5, 2026	501-1,000	409 contacts →
	Exact match “Miller Heiman Group is now part of Korn Ferry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	YHB Cpas & Consultants	Exact match	Winchester, VA, United StatesHQ recorded Nov 5, 2026	201-500	384 contacts →
	Exact match “We Are All About You That is why we take a holistic approach to assisting clients with growing, managing, and protecting their hard work.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Corporate Value Associates	Exact match	18 Offices, FranceHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
19	PRAXI	Exact match	Turin, ItalyHQ recorded Nov 5, 2026	201-500	372 contacts →
	Exact match “PRAXI is a group of leading Italian consulting firms that helps companies grow and innovate, offering services in the areas of Management Consulting, Digital Solutions, Asset…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	The GAP Partnership	Exact match	Berkhamsted, United KingdomHQ recorded Nov 5, 2026	201-500	371 contacts →
	Exact match “We are a global management consultancy specialising in negotiation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Freelan	Exact match	Huixquilucan, MexicoHQ recorded Nov 5, 2026	n/a	350 contacts →
	Exact match “En Freelan, creemos que el crecimiento sostenible no es fruto del azar, sino de un sistema bien diseñado.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Prescouter, INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 5, 2026	201-500	331 contacts →
	Exact match “PreScouter is a strategy consulting firm supporting innovation-minded clients with challenges related to strategy, science, technology, and growth.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Sellside Group, LLC	Exact match	Dallas, TX, United StatesHQ recorded Nov 5, 2026	51-200	330 contacts →
	Exact match “Selling a business is one of the most important financial decisions you'll ever make.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	H&z Management Consulting	Exact match	Munich, GermanyHQ recorded Nov 5, 2026	501-1,000	283 contacts →
	Exact match “Welcome to H&Z We offer more than successful strategy development.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Insight2profit	Exact match	Beachwood, OH, United StatesHQ recorded Nov 5, 2026	201-500	281 contacts →
	Exact match “INSIGHT2PROFIT, a DFW Capital Partners portfolio company, accelerates profitable growth for leading organizations through integrated pricing and commercial excellence.” Recorded in the RevenueBase company graph · Nov 5, 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 “complex deal sales 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 30,185 complex deal sales consultants worldwide

See the full list, filter by size, metro and specialty, and access 36,887 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Complex deal sales consultants worldwide at a glance

As of Nov 5, 2026

21.7%Verified-email coverage

5.6Average contacts per company

1-10Median size (employees)

2.2%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

24,372

11-50

4,679

51-200

787

201-500

131

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 complex deal sales consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “complex deal sales 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 36,887 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 5, 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.

Complex deal sales consultants by location

138 lists · largest first

Every Complex deal sales 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 “complex deal sales consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many complex deal sales consultants are there worldwide?

RevenueBase identified 30,185 company matches for complex deal sales 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?

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

Which country has the most complex deal sales consultants?

The United States leads with 7,311 companies, followed by Brazil (1,846) and the United Kingdom (1,775). Every complex deal sales consultants list by country and city is linked on this page.

Which city has the most complex deal sales consultants?

London leads with 651 company records, followed by Sao Paulo (507) and New York (346).

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 36,887 professional contacts with verified work emails tracked across these 30,185 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 5, 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.