Company lists · Data refreshed November 2026

Top 25 Enterprise integration service providers worldwide

Name: Enterprise integration service providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 36,811 companies tracked

RevenueBase identified 36,811 company matches for enterprise integration service providers worldwide as of November 2026 and tracks 954,891 professional contacts across them, including 242,873 with verified work emails. The United States is the largest market and Hyderabad the largest hub.

This list covers company matches for enterprise integration service providers 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 enterprise integration service providers 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

36,811Companies

954,891Contacts tracked

242,873Verified emails

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The 25 largest enterprise integration service providers worldwide

Ranked by team size

Top 25 of 36,811 company matches for enterprise integration service providers 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	NTT Data	Exact match	Tokyo, JapanHQ recorded Nov 5, 2026	10001+	42,145 contacts →
	Exact match “NTT DATA – a part of NTT Group – IT and business services headquartered in Tokyo.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	NTT Data, INC	Exact match	Tokyo, JapanHQ recorded Nov 5, 2026	10001+	21,602 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Birlasoft	Exact match	Pune, NC, IndiaHQ recorded Nov 5, 2026	10001+	14,500 contacts →
	Exact match “Navigating Change.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Softtek	Exact match	Monterrey, MexicoHQ recorded Nov 5, 2026	10001+	14,096 contacts →
	Exact match “At Softtek, we drive the strategic development of our clients through software engineering.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	CDW	Exact match	Vernon Hills, IL, United StatesHQ recorded Nov 5, 2026	10001+	13,669 contacts →
	Exact match “At CDW, we know how to make technology work so people can do great things.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	NTT Data Business Solutions	Exact match	Bielefeld, GermanyHQ recorded Nov 5, 2026	10001+	11,594 contacts →
	Exact match “We understand the business of our clients and know what it takes to transform it into the future.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Slalom	Exact match	Seattle, BC, United StatesHQ recorded Nov 5, 2026	10001+	10,313 contacts →
	Exact match “Slalom is a fiercely human business and technology consulting company that leads with outcomes to bring more value, in all ways, always.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	World Wide Technology	Exact match	Maryland Heights, MO, United StatesHQ recorded Nov 5, 2026	10001+	9,996 contacts →
	Exact match “We are thinkers and doers.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	BMC Software	Exact match	Houston, United StatesHQ recorded Nov 5, 2026	5,001-10,000	9,542 contacts →
	Exact match “BMC empowers 86% of the Forbes Global 50 to accelerate business value faster than humanly possible.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	SII Poland	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	5,001-10,000	5,657 contacts →
	Exact match “With over 7 500 Power People, Sii is Poland’s #1 partner for technology consulting, AI-driven digital transformation, engineering, and business services, empowering companies to…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Comarch	Exact match	Kraków, PolandHQ recorded Nov 5, 2026	5,001-10,000	4,341 contacts →
	Exact match “Comarch is a global IT business solution provider that optimizes operational and business processes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Software AG	Exact match	Darmstadt, GermanyHQ recorded Nov 5, 2026	n/a	4,213 contacts →
	Exact match “Software AG has been helping enterprises run and evolve their core business applications for over 50 years.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Visionet Systems INC	Exact match	Cranbury, United StatesHQ recorded Nov 5, 2026	10001+	3,272 contacts →
	Exact match “Visionet is a premier digital technology solutions company built on the premise of disruptive innovation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Hitachi Digital Services	Exact match	Santa Clara, United StatesHQ recorded Nov 5, 2026	5,001-10,000	3,232 contacts →
	Exact match “Hitachi Digital Services, a wholly owned subsidiary of Hitachi, Ltd, is a global systems integrator powering mission-critical platforms with people and technology.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Tech Mahindra	Exact match	Streetman, TX, United StatesHQ recorded Nov 5, 2026	n/a	3,026 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Altron Digital Business	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	1,001-5,000	2,955 contacts →
	Exact match “Operate, optimise, and transform with the IT services company that offers the enterprise-grade solutions needed to grow your business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Allied Digital	Exact match	Mumbai, IndiaHQ recorded Nov 5, 2026	1,001-5,000	2,730 contacts →
	Exact match “Allied Digital Services is a globally recognized leader in Digital Transformation and a Master Systems Integrator, with over four decades of proven experience.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	BOOMI	Exact match	Conshohocken, PA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,725 contacts →
	Exact match “Connect everything to achieve anything™ #TeamBoomi” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Speridian Technologies	Exact match	Albuquerque, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,668 contacts →
	Exact match “Speridian Technologies is a global consulting and technology services firm that helps enterprises and public sector organizations modernize operations, enhance customer experience…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	CTG	Exact match	Amherst, United StatesHQ recorded Nov 5, 2026	5,001-10,000	2,465 contacts →
	Exact match “CTG, a Cegeka company, is at the forefront of digital transformation, offering innovative IT solutions and services that accelerate your strategy and project momentum.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Thoughtfocus	Exact match	Mckinney, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,266 contacts →
	Exact match “ThoughtFocus, headquartered in the U.S.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	People Tech Group INC	Exact match	Redmond, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,226 contacts →
	Exact match “People Tech Group is a leading Enterprise Solutions, Digital Transformation, Data Intelligence, and Modern Operation services provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	GFI World	Exact match	Saint-ouen, FranceHQ recorded Nov 5, 2026	10001+	2,224 contacts →
	Exact match “Gfi became Inetum in 2020.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Yonyou Network Technology	Exact match	Beijing, ChinaHQ recorded Nov 5, 2026	10001+	2,126 contacts →
	Exact match “Founded in 1988, Yonyou Software Co, Ltd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Gspann Technologies, INC	Exact match	Milpitas, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,046 contacts →
	Exact match “GSPANN is a US-based consulting services provider focused on implementations in Enterprise Content Management (ECM), Business Intelligence & Mobile Solutioning initiatives.” 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 “enterprise integration service providers”. 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 36,811 enterprise integration service providers worldwide

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Enterprise integration service providers worldwide at a glance

As of Nov 5, 2026

25.4%Verified-email coverage

25.9Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · Hyderabad

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

16,025

11-50

13,458

51-200

5,130

201-500

1,243

501-1,000

387

1,001-5,000

252

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 enterprise integration service providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “enterprise integration service providers” 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 242,873 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.

Enterprise integration service providers by location

239 lists · largest first

Every Enterprise integration service providers 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 “enterprise integration service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise integration service providers are there worldwide?

RevenueBase identified 36,811 company matches for enterprise integration service providers 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?

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

Which country has the most enterprise integration service providers?

The United States leads with 6,942 companies, followed by India (5,156) and Brazil (1,400). Every enterprise integration service providers list by country and city is linked on this page.

Which city has the most enterprise integration service providers?

Hyderabad leads with 626 company records, followed by Bangalore (564) and London (457).

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 242,873 professional contacts with verified work emails tracked across these 36,811 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.