Company lists · Data refreshed September 2026

Top 25 IT process improvement consultants worldwide

Name: IT process improvement consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 41,319 companies tracked

RevenueBase identified 41,319 IT process improvement consultants worldwide as of September 2026 and tracks 294,487 professional contacts across them, including 67,877 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers IT process improvement consultants 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 20, 2026. Country and city lists for IT process improvement consultants 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 20, 2026 86% judged on-target in blind review

41,319Companies

294,487Contacts tracked

67,877Verified emails

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

The 25 largest IT process improvement consultants worldwide

Ranked by team size

Top 25 of 41,319 IT process improvement consultants worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to IT process improvement consultants: 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	Wavestone	Indirect evidence	100-101 Terrasse Boieldieu, FranceHQ checked Sep 20, 2026	1,001-5,000	6,190 contacts →
	Indirect evidence “Wavestone is a leading consulting firm operating at the intersection of business and technology.” Source: RevenueBase Database · checked Sep 20, 2026
2	Eficacia	Indirect evidence	Cali, ColombiaHQ checked Sep 20, 2026	10001+	4,692 contacts →
	Indirect evidence “Incrementamos la productividad y eficiencia de nuestros clientes- Más de 40 años de experiencia en el mercado- Líderes en Soluciones de Mercadeo, Trade Marketing, Ventas y Gestión…” Source: RevenueBase Database · checked Sep 20, 2026
3	Comarch	Strong evidence	Kraków, PolandHQ checked Sep 20, 2026	5,001-10,000	4,344 contacts →
	Strong evidence “Comarch is a global IT business solution provider that optimizes operational and business processes.” Source: RevenueBase Database · checked Sep 20, 2026
4	Resource PRO	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	10001+	3,219 contacts →
	Partial evidence “Focused exclusively on the insurance industry, ReSource Pro is the trusted partner insurance organizations rely on to optimize performance, streamline operations and process…” Source: RevenueBase Database · checked Sep 20, 2026
5	Hitech Digital Solutions	Partial evidence	Ahmedabad, IndiaHQ checked Sep 20, 2026	1,001-5,000	1,253 contacts →
	Partial evidence “HitechDigital is an integrated digital solutions company focused on end-to-end process management and optimization, but we are not just your typical digital solutions company.” Source: RevenueBase Database · checked Sep 20, 2026
6	FBSPL	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,224 contacts →
	Partial evidence “FBSPL is an AI-integrated consulting firm that helps businesses enhance efficiency through intelligent processes, technology, and domain expertise.” Source: RevenueBase Database · checked Sep 20, 2026
7	Infinit-O	Indirect evidence	Pasay, PhilippinesHQ checked Sep 20, 2026	1,001-5,000	1,203 contacts →
	Indirect evidence “Infinit-O empowers finance and healthcare organizations to thrive in a digital-first world by combining specialized industry expertise, innovative technology, and a commitment to…” Source: RevenueBase Database · checked Sep 20, 2026
8	W3global	Indirect evidence	Frisco, TX, United StatesHQ checked Sep 20, 2026	501-1,000	1,149 contacts →
	Indirect evidence “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Source: RevenueBase Database · checked Sep 20, 2026
9	Intelligroup	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,121 contacts →
	Indirect evidence “Intelligroup is a global provider of innovative consulting, technology, and outsourcing services.” Source: RevenueBase Database · checked Sep 20, 2026
10	RS	Indirect evidence	United StatesHQ checked Sep 20, 2026	n/a	871 contacts →
	Indirect evidence “We operate under the philosophy that successful business is only measured by its thriving client relationships.” Source: RevenueBase Database · checked Sep 20, 2026
11	Xtglobal, INC	Indirect evidence	Plano, TX, United StatesHQ checked Sep 20, 2026	501-1,000	841 contacts →
	Indirect evidence “Founded in 1998, XTGlobal, Inc.” Source: RevenueBase Database · checked Sep 20, 2026
12	KG Invicta Services Kgis	Indirect evidence	Coimbatore, IndiaHQ checked Sep 20, 2026	1,001-5,000	833 contacts →
	Indirect evidence “By combining human insight, intelligence, and automation, we turn tomorrow’s challenges into today’s advantage.” Source: RevenueBase Database · checked Sep 20, 2026
13	Go2b	Indirect evidence	São Paulo, BrazilHQ checked Sep 20, 2026	n/a	815 contacts →
	Indirect evidence “Criada em 2013, a Goiás Business nasceu para fornecer consultoria comercial para uma grande empresa de soluções em recursos humanos, tendo como resultado a geração de mais de 1.8…” Source: RevenueBase Database · checked Sep 20, 2026
14	People Prime Worldwide	Partial evidence	Hyderabad, IndiaHQ checked Sep 20, 2026	501-1,000	806 contacts →
	Partial evidence “At People Prime Worldwide, we deliver innovative IT solutions that drive business success.” Source: RevenueBase Database · checked Sep 20, 2026
15	Visiativ	Indirect evidence	Lyon, FranceHQ checked Sep 20, 2026	1,001-5,000	750 contacts →
	Indirect evidence “Through innovation and digitalisation, Visiativ delivers smarter ways of working that help businesses become more agile, efficient and collaborative.” Source: RevenueBase Database · checked Sep 20, 2026
16	Ubeo Business Services	Indirect evidence	Austin, TX, United StatesHQ checked Sep 20, 2026	1,001-5,000	743 contacts →
	Indirect evidence “UBEO Business Services is an end-to-end provider of business technology solutions and services.” Source: RevenueBase Database · checked Sep 20, 2026
17	Intergrupo	Partial evidence	Sabaneta, ColombiaHQ checked Sep 20, 2026	1,001-5,000	728 contacts →
	Partial evidence “Established in 1995, InterGrupo is one of Latin America's leading IT Consulting Services Provider.” Source: RevenueBase Database · checked Sep 20, 2026
18	デロイトトーマツコンサルティング(合同)	Indirect evidence	千代田区, JapanHQ checked Sep 20, 2026	501-1,000	696 contacts →
	Indirect evidence “is a management consulting company based out of, Japan.” Source: RevenueBase Database · checked Sep 20, 2026
19	Silverskills Private Limited	Partial evidence	Gurgaon, IndiaHQ checked Sep 20, 2026	1,001-5,000	661 contacts →
	Partial evidence “Your partner in building intelligent processes!” Source: RevenueBase Database · checked Sep 20, 2026
20	Abstract	Partial evidence	Milan, ItalyHQ checked Sep 20, 2026	501-1,000	648 contacts →
	Partial evidence “Abstract with 25 years experience is a well-recognized innovation partner, supporting market-leading companies in: Digital IT transformation Development of digital automation…” Source: RevenueBase Database · checked Sep 20, 2026
21	Thirdware Solution INC	Partial evidence	Livonia, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	642 contacts →
	Partial evidence “Thirdware Solution is a IT consulting organization headquartered in Livonia (Michigan), USA and with offices in Europe and Asia.” Source: RevenueBase Database · checked Sep 20, 2026
22	Analytix Solutions	Indirect evidence	Woburn, MA, United StatesHQ checked Sep 20, 2026	501-1,000	640 contacts →
	Indirect evidence “Welcome to Analytix Solutions!” Source: RevenueBase Database · checked Sep 20, 2026
23	Korus Consulting	Strong evidence	Moscow, RussiaHQ checked Sep 20, 2026	1,001-5,000	631 contacts →
	Strong evidence “KORUS Consulting stands out as one of the leading IT companies in Russia, offering an extensive range of services in IT consulting, business process optimization and automation…” Source: RevenueBase Database · checked Sep 20, 2026
24	USM Business Systems	Indirect evidence	Hyderabad, IndiaHQ checked Sep 20, 2026	201-500	601 contacts →
	Indirect evidence “USM is helping companies change existing business paradigms by bringing tomorrow’s AI and Automation solutions to today’s businesses.” Source: RevenueBase Database · checked Sep 20, 2026
25	Valethi Technologies	Partial evidence	Nagpur, IndiaHQ checked Sep 20, 2026	501-1,000	594 contacts →
	Partial evidence “We help companies remove process chaos and fast-track business outcomes.” Source: RevenueBase Database · checked Sep 20, 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: IT process improvement consultants. 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 IT process improvement consultants.
Partial evidence: Its own public description names part of IT process improvement consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT process improvement consultants. 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 41,319 IT process improvement consultants worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 67,877 reachable decision-makers.

Free signup · no credit card

View the full list →

IT process improvement consultants worldwide at a glance

As of Sep 20, 2026

23.0%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · Sao Paulo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

30,192

11-50

8,475

51-200

1,972

201-500

397

501-1,000

115

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 IT process improvement consultants, 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: Every country. Country and city lists for IT process improvement consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “IT process improvement consultants”. 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 IT process improvement consultants), 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 IT process improvement consultants, 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, 67,877 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 20, 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.

IT process improvement consultants by location

169 lists · largest first

Every IT process improvement 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 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 IT process improvement consultants, 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 IT process improvement consultants are there worldwide?

RevenueBase identified 41,319 IT process improvement consultants 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?

Wavestone, headquartered in La Defense, tops this list with the largest team on record.

Which country has the most IT process improvement consultants?

The United States leads with 8,643 companies, followed by Brazil (2,849) and India (1,994). Every IT process improvement consultants list by country and city is linked on this page.

Which city has the most IT process improvement consultants?

Sao Paulo leads with 679 headquartered companies, followed by London (569) and Toronto (308).

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 67,877 verified decision-maker contacts tracked across these 41,319 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 41,319 IT process improvement consultants 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.