Company lists · Data refreshed September 2026

Top 25 Digital business consulting firms worldwide

Name: Digital business consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 83,160 companies tracked

RevenueBase identified 83,160 digital business consulting firms worldwide as of September 2026 and tracks 1,161,788 professional contacts across them, including 383,238 with verified work emails and 125,460 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers digital business consulting firms 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 September 24, 2026. Country and city lists for digital business consulting firms 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 Sep 24, 2026 86% judged on-target in blind review

83,160Companies

1,161,788Contacts tracked

383,238Verified emails

125,460Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest digital business consulting firms worldwide

Ranked by team size

Top 25 of 83,160 digital business consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to digital business consulting firms: 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	EXL	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	10001+	40,100 contacts →
	Partial evidence “Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Source: RevenueBase Database · checked Sep 24, 2026
2	Boston Consulting Group BCG	Partial evidence	Boston, MA, United StatesHQ checked Sep 24, 2026	10001+	38,730 contacts →
	Partial 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 Sep 24, 2026
3	Telus Digital	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 24, 2026	10001+	38,300 contacts →
	Partial evidence “TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” Source: RevenueBase Database · checked Sep 24, 2026
4	Sopra Steria	Strong evidence	Paris, FranceHQ checked Sep 24, 2026	10001+	36,960 contacts →
	Strong evidence “Sopra Steria, a major Tech player in Europe with employees in nearly 30 countries, is recognised for its consulting, digital services and solutions.” Source: RevenueBase Database · checked Sep 24, 2026
5	Globant	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 24, 2026	10001+	26,919 contacts →
	Partial evidence “At Globant, we create the digitally-native products that people love.” Source: RevenueBase Database · checked Sep 24, 2026
6	Teksystems	Indirect evidence	Hanover, MD, United StatesHQ checked Sep 24, 2026	10001+	24,693 contacts →
	Indirect evidence “We’re TEKsystems and TEKsystems Global Services.” Source: RevenueBase Database · checked Sep 24, 2026
7	Nagarro	Indirect evidence	Munich, GermanyHQ checked Sep 24, 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 Sep 24, 2026
8	ZS	Partial evidence	Evanston, IL, United StatesHQ checked Sep 24, 2026	10001+	16,896 contacts →
	Partial 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 Sep 24, 2026
9	Capgemini Invent	Strong evidence	Paris, FranceHQ checked Sep 24, 2026	10001+	16,032 contacts →
	Strong 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 Sep 24, 2026
10	Stefanini Brasil	Partial evidence	São Paulo, BrazilHQ checked Sep 24, 2026	10001+	11,491 contacts →
	Partial evidence “Global Tech Consulting Company All in One.” Source: RevenueBase Database · checked Sep 24, 2026
11	Luxoft	Partial evidence	Zug, SwitzerlandHQ checked Sep 24, 2026	10001+	11,471 contacts →
	Partial evidence “Luxoft, a DXC Technology Company (NYSE: DXC), is a digital strategy and software engineering firm providing bespoke technology solutions that drive business change for customers…” Source: RevenueBase Database · checked Sep 24, 2026
12	Slalom	Partial evidence	Seattle, WA, United StatesHQ checked Sep 24, 2026	10001+	10,032 contacts →
	Partial 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 Sep 24, 2026
13	Endava	Indirect evidence	London, United KingdomHQ checked Sep 24, 2026	10001+	9,653 contacts →
	Indirect evidence “For over two decades, we have been harnessing technology to drive meaningful change.” Source: RevenueBase Database · checked Sep 24, 2026
14	Protiviti	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 24, 2026	5,001-10,000	8,779 contacts →
	Partial 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 Sep 24, 2026
15	Yash Technologies	Strong evidence	East Moline, IL, United StatesHQ checked Sep 24, 2026	5,001-10,000	7,769 contacts →
	Strong 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 Sep 24, 2026
16	CAPCO	Partial evidence	London, United KingdomHQ checked Sep 24, 2026	5,001-10,000	7,396 contacts →
	Partial 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 Sep 24, 2026
17	Accenture Argentina	Partial evidence	Parque Patricios, ArgentinaHQ checked Sep 24, 2026	10001+	6,620 contacts →
	Partial evidence “Accenture ayuda a las empresas líderes del mundo a reinventarse, construyendo su núcleo digital y liberando el poder de la IA para crear valor con rapidez en organizaciones de…” Source: RevenueBase Database · checked Sep 24, 2026
18	Stefanini Group	Partial evidence	São Paulo, BrazilHQ checked Sep 24, 2026	10001+	6,203 contacts →
	Partial evidence “Global Tech Consulting Company All in One.” Source: RevenueBase Database · checked Sep 24, 2026
19	Wavestone	Partial evidence	100-101 Terrasse Boieldieu, FranceHQ checked Sep 24, 2026	1,001-5,000	6,190 contacts →
	Partial evidence “Wavestone is a leading consulting firm operating at the intersection of business and technology.” Source: RevenueBase Database · checked Sep 24, 2026
20	Tiger Analytics	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 24, 2026	5,001-10,000	6,160 contacts →
	Indirect evidence “In a world rife with complexity, we help our customers cut through uncertainty, plan strategically, and execute confidently.” Source: RevenueBase Database · checked Sep 24, 2026
21	Seidor	Indirect evidence	Barcelona, SpainHQ checked Sep 24, 2026	5,001-10,000	6,133 contacts →
	Indirect evidence “At SEIDOR we help drive the transformation and competitiveness of our clients through technology and innovation, always focusing on the human value and prioritizing talents and…” Source: RevenueBase Database · checked Sep 24, 2026
22	ACT Digital	Strong evidence	Barueri, BrazilHQ checked Sep 24, 2026	5,001-10,000	5,473 contacts →
	Strong evidence “act digital is a global digital transformation consulting group.” Source: RevenueBase Database · checked Sep 24, 2026
23	V4 Company	Indirect evidence	Campinas, BrazilHQ checked Sep 24, 2026	1,001-5,000	5,079 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 24, 2026
24	PA Consulting	Indirect evidence	London, United StatesHQ checked Sep 24, 2026	1,001-5,000	4,950 contacts →
	Indirect evidence “We believe in the power of ingenuity to build a positive human future.” Source: RevenueBase Database · checked Sep 24, 2026
25	Amaris Consulting	Partial evidence	Chêne-bourg, SwitzerlandHQ checked Sep 24, 2026	5,001-10,000	4,824 contacts →
	Partial evidence “Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses.” Source: RevenueBase Database · checked Sep 24, 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: digital business consulting firms. 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 digital business consulting firms.
Partial evidence: Its own public description names part of digital business consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name digital business consulting firms. 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 83,160 digital business consulting firms worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 383,238 reachable decision-makers.

Free signup · no credit card

View the full list →

Digital business consulting firms worldwide at a glance

As of Sep 24, 2026

33.0%Verified-email coverage

10.8%Mobile-number coverage

14.0Average contacts per company

1-10Median size (employees)

3.7%Largest-city concentration · London

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

62,499

11-50

15,428

51-200

3,613

201-500

807

501-1,000

286

1,001-5,000

253

5,001-10,000

10001+

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 digital business consulting firms, 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: 44 countries, largest first: the United States, the United Kingdom, Brazil, France, Germany, Canada, Spain, Australia, Italy, Mexico and 34 more. Country and city lists for digital business consulting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “digital business consulting firms”. 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 digital business consulting firms), 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 digital business consulting firms, 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, 383,238 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 September 24, 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.

Digital business consulting firms by location

319 lists · largest first

Every Digital business consulting firms 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 digital business consulting firms, 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 digital business consulting firms are there worldwide?

RevenueBase identified 83,160 digital business consulting firms worldwide as of September 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?

EXL, headquartered in New York, tops this list with the largest team on record.

Which country has the most digital business consulting firms?

The United States leads with 24,134 companies, followed by the United Kingdom (7,494) and Brazil (7,223). Every digital business consulting firms list by country and city is linked on this page.

Which city has the most digital business consulting firms?

London leads with 3104 headquartered companies, followed by Sao Paulo (1953) and Paris (1751).

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 383,238 verified decision-maker contacts tracked across these 83,160 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 2026.

Ready to reach these companies? Verified emails and direct dials for all 83,160 digital business consulting firms worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.