Company lists · Data refreshed October 2026

Top 25 Innovation consultancies worldwide

Name: Innovation consultancies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 191,146 companies tracked

RevenueBase identified 191,146 innovation consultancies worldwide as of October 2026 and tracks 2,121,139 professional contacts across them, including 735,117 with verified work emails and 270,685 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers innovation consultancies worldwide, 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 October 1, 2026. Country and city lists for innovation consultancies follow the table.

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 Oct 1, 2026 86% judged on-target in blind review

191,146Companies

2,121,139Contacts tracked

735,117Verified emails

270,685Mobile numbers

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The 25 largest innovation consultancies worldwide

Ranked by team size

Top 25 of 191,146 innovation consultancies worldwide, ranked by team size, largest first. Data refreshed Oct 1, 2026. RevenueBase Smart Search rates how each company's information relates to innovation consultancies: 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	Epam Systems	Indirect evidence	Newtown, PA, United StatesHQ checked Oct 1, 2026	10001+	60,211 contacts →
	Indirect evidence “EPAM (NYSE:EPAM) is a global leader in AI transformation engineering and integrated consulting, serving Forbes Global companies and ambitious startups.” Source: RevenueBase Database · checked Oct 1, 2026
2	EXL	Indirect evidence	New York, NY, United StatesHQ checked Oct 1, 2026	10001+	40,100 contacts →
	Indirect evidence “Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Source: RevenueBase Database · checked Oct 1, 2026
3	Boston Consulting Group BCG	Indirect evidence	Boston, MA, United StatesHQ checked Oct 1, 2026	10001+	38,730 contacts →
	Indirect evidence “Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities.” Source: RevenueBase Database · checked Oct 1, 2026
4	Bain & Company	Indirect evidence	Boston, MA, United StatesHQ checked Oct 1, 2026	10001+	21,689 contacts →
	Indirect evidence “Bain & Company is a global consultancy that helps the world’s most ambitious change makers define the future.” Source: RevenueBase Database · checked Oct 1, 2026
5	Nagarro	Indirect evidence	Munich, GermanyHQ checked Oct 1, 2026	10001+	18,676 contacts →
	Indirect evidence “Nagarro helps future-proof your business through a forward-thinking, fluidic, and CARING mindset.” Source: RevenueBase Database · checked Oct 1, 2026
6	ZS	Indirect evidence	Evanston, IL, United StatesHQ checked Oct 1, 2026	10001+	16,896 contacts →
	Indirect evidence “ZS is a management consulting and technology firm that partners with companies to improve life and how we live it.” Source: RevenueBase Database · checked Oct 1, 2026
7	Capgemini Invent	Partial evidence	Paris, FranceHQ checked Oct 1, 2026	10001+	16,032 contacts →
	Partial evidence “Capgemini Invent is the digital innovation, consulting and transformation brand of the Capgemini Group, a global business line that combines market leading expertise in strategy…” Source: RevenueBase Database · checked Oct 1, 2026
8	Softtek	Indirect evidence	Monterrey, MexicoHQ checked Oct 1, 2026	10001+	13,490 contacts →
	Indirect evidence “At Softtek, we drive the strategic development of our clients through software engineering.” Source: RevenueBase Database · checked Oct 1, 2026
9	Korn Ferry	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	10001+	13,486 contacts →
	Indirect evidence “Korn Ferry is a global consulting firm that powers performance.” Source: RevenueBase Database · checked Oct 1, 2026
10	Thoughtworks	Indirect evidence	Chicago, IL, United StatesHQ checked Oct 1, 2026	10001+	11,634 contacts →
	Indirect evidence “We are a global technology consultancy that delivers extraordinary impact by blending design, engineering and AI expertise.” Source: RevenueBase Database · checked Oct 1, 2026
11	Sogeti	Partial evidence	Paris, United KingdomHQ checked Oct 1, 2026	10001+	10,114 contacts →
	Partial evidence “Part of the Capgemini Group, Sogeti makes business value through technology for organizations that need to implement innovation at speed and want a local partner with global scale.” Source: RevenueBase Database · checked Oct 1, 2026
12	Slalom	Indirect evidence	Seattle, WA, United StatesHQ checked Oct 1, 2026	10001+	10,032 contacts →
	Indirect evidence “Slalom is a fiercely human business and technology consulting company that leads with outcomes to bring more value, in all ways, always.” Source: RevenueBase Database · checked Oct 1, 2026
13	ERM	Indirect evidence	London, United KingdomHQ checked Oct 1, 2026	5,001-10,000	9,119 contacts →
	Indirect evidence “Sustainability is our business.” Source: RevenueBase Database · checked Oct 1, 2026
14	Accenture Song	Indirect evidence	NY, United StatesHQ checked Oct 1, 2026	5,001-10,000	8,974 contacts →
	Indirect evidence “The world’s largest technology-powered creative group.” Source: RevenueBase Database · checked Oct 1, 2026
15	Protiviti	Indirect evidence	Menlo Park, CA, United StatesHQ checked Oct 1, 2026	5,001-10,000	8,779 contacts →
	Indirect evidence “Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…” Source: RevenueBase Database · checked Oct 1, 2026
16	Aurecon	Indirect evidence	Docklands, AustraliaHQ checked Oct 1, 2026	5,001-10,000	8,433 contacts →
	Indirect evidence “Aurecon is an Asia Pacific engineering consultancy that believes the world needs people who can engineer possibilities.” Source: RevenueBase Database · checked Oct 1, 2026
17	Oliver Wyman	Partial evidence	New York, NY, United StatesHQ checked Oct 1, 2026	5,001-10,000	8,230 contacts →
	Partial evidence “At Oliver Wyman, a Marsh business, we bring deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their…” Source: RevenueBase Database · checked Oct 1, 2026
18	Bearingpoint	Indirect evidence	Amsterdam, NetherlandsHQ checked Oct 1, 2026	5,001-10,000	8,106 contacts →
	Indirect evidence “BearingPoint is an independent management and technology consultancy.” Source: RevenueBase Database · checked Oct 1, 2026
19	Ci&t	Indirect evidence	New York, NY, United StatesHQ checked Oct 1, 2026	5,001-10,000	8,037 contacts →
	Indirect evidence “We are your global partner in tech-integrated business solutions, turning AI ambition into measurable business impact.” Source: RevenueBase Database · checked Oct 1, 2026
20	Yash Technologies	Indirect evidence	East Moline, IL, United StatesHQ checked Oct 1, 2026	5,001-10,000	7,769 contacts →
	Indirect evidence “YASH Technologies is a consulting-led transformation partner with a proven track record of helping customers address their current and prospective digital transformation…” Source: RevenueBase Database · checked Oct 1, 2026
21	Deloitte Digital	Indirect evidence	Usa, FranceHQ checked Oct 1, 2026	10001+	7,716 contacts →
	Indirect evidence “At Deloitte Digital, we connect brands with the right strategies and tools to create great impact.” Source: RevenueBase Database · checked Oct 1, 2026
22	BTS	Indirect evidence	Stockholm, SwedenHQ checked Oct 1, 2026	1,001-5,000	7,544 contacts →
	Indirect evidence “BTS is a global professional services firm that helps the world’s leading organizations move from strategy to execution at scale.” Source: RevenueBase Database · checked Oct 1, 2026
23	CAPCO	Indirect evidence	London, United KingdomHQ checked Oct 1, 2026	5,001-10,000	7,396 contacts →
	Indirect evidence “Capco, a Wipro company, is a global technology and management consultancy specializing in driving digital transformation in the financial services industry.” Source: RevenueBase Database · checked Oct 1, 2026
24	Kearney	Indirect evidence	Chicago, IL, United StatesHQ checked Oct 1, 2026	5,001-10,000	6,978 contacts →
	Indirect evidence “As one of the original firms, we’ve never lost sight of the fact that consulting is a people business.” Source: RevenueBase Database · checked Oct 1, 2026
25	SEO	Indirect evidence	Melbourne, AustraliaHQ checked Oct 1, 2026	n/a	6,896 contacts →
	Indirect evidence “The way people search is changing.” Source: RevenueBase Database · checked Oct 1, 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: innovation consultancies. 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 innovation consultancies.
Partial evidence: Its own public description names part of innovation consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name innovation consultancies. 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 191,146 innovation consultancies worldwide

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Innovation consultancies worldwide at a glance

As of Oct 1, 2026

34.7%Verified-email coverage

12.8%Mobile-number coverage

11.1Average contacts per company

1-10Median size (employees)

5.3%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

148,657

11-50

33,223

51-200

6,786

201-500

1,415

501-1,000

484

1,001-5,000

421

5,001-10,000

10001+

131

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 innovation consultancies, 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.
Coverage: 47 countries, largest first: the United States, the United Kingdom, Brazil, France, Germany, Australia, the Netherlands, Canada, Spain, Italy and 37 more. Country and city lists for innovation consultancies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “innovation consultancies”. 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 innovation consultancies), 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 innovation consultancies, and records with no verified work email.
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, 735,117 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 October 1, 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.

Innovation consultancies by location

410 lists · largest first

Every Innovation consultancies 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 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 innovation consultancies, 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 innovation consultancies are there worldwide?

RevenueBase identified 191,146 innovation consultancies worldwide as of October 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?

Epam Systems, headquartered in Newtown, tops this list with the largest team on record.

Which country has the most innovation consultancies?

The United States leads with 50,085 companies, followed by the United Kingdom (22,857) and Brazil (14,344). Every innovation consultancies list by country and city is linked on this page.

Which city has the most innovation consultancies?

London leads with 10039 headquartered companies, followed by Paris (4735) and Sao Paulo (4510).

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 735,117 verified decision-maker contacts tracked across these 191,146 companies.

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 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.