Company lists · Data refreshed September 2026

Top 25 Offshore IT consulting companies worldwide

Name: Offshore IT consulting companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 31,594 companies tracked

RevenueBase identified 31,594 offshore IT consulting companies worldwide as of September 2026 and tracks 943,730 professional contacts across them, including 175,982 with verified work emails. India is the largest market and Hyderabad the largest hub.

This list covers offshore IT consulting companies 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 29, 2026. Country and city lists for offshore IT consulting companies 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 29, 2026 86% judged on-target in blind review

31,594Companies

943,730Contacts tracked

175,982Verified emails

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The 25 largest offshore IT consulting companies worldwide

Ranked by team size

Top 25 of 31,594 offshore IT consulting companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to offshore IT consulting companies: 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	Tech Mahindra	Partial evidence	Pune, IndiaHQ checked Sep 29, 2026	10001+	137,426 contacts →
	Partial evidence “Tech Mahindra offers technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed.” Source: RevenueBase Database · checked Sep 29, 2026
2	CGI	Indirect evidence	ItalyHQ checked Sep 29, 2026	10001+	86,480 contacts →
	Indirect evidence “Insights you can act on.” Source: RevenueBase Database · checked Sep 29, 2026
3	BDO	Indirect evidence	Brussels, BelgiumHQ checked Sep 29, 2026	10001+	14,003 contacts →
	Indirect evidence “BDO is the leading provider of professional services within the mid-tier of our profession.” Source: RevenueBase Database · checked Sep 29, 2026
4	Birlasoft	Indirect evidence	Pune, IndiaHQ checked Sep 29, 2026	10001+	13,983 contacts →
	Indirect evidence “Navigating Change.” Source: RevenueBase Database · checked Sep 29, 2026
5	Softtek	Indirect evidence	Monterrey, MexicoHQ checked Sep 29, 2026	10001+	13,490 contacts →
	Indirect evidence “At Softtek, we drive the strategic development of our clients through software engineering.” Source: RevenueBase Database · checked Sep 29, 2026
6	Apex Systems	Indirect evidence	Glen Allen, VA, United StatesHQ checked Sep 29, 2026	1,001-5,000	12,231 contacts →
	Indirect evidence “Everforth Apex Systems, part of the Everforth ™ Network, is a leading global technology services company specializing in customizable industry-specific solutions that turns…” Source: RevenueBase Database · checked Sep 29, 2026
7	HTC Global Services	Indirect evidence	Troy, MI, United StatesHQ checked Sep 29, 2026	10001+	8,866 contacts →
	Indirect evidence “HTC Global Services Inc, founded in 1990, headquartered in Troy, Michigan, is a global provider of Information Technology and Business Process Services and Solutions.” Source: RevenueBase Database · checked Sep 29, 2026
8	Cybage Software	Strong evidence	Pune, IndiaHQ checked Sep 29, 2026	5,001-10,000	8,806 contacts →
	Strong evidence “Cybage is an information technology company specializing in outsourced product engineering and IT consulting services.” Source: RevenueBase Database · checked Sep 29, 2026
9	Atos Syntel	Indirect evidence	Troy, MI, United StatesHQ checked Sep 29, 2026	10001+	7,339 contacts →
	Indirect evidence “Atos\|Syntel is a leading global provider of integrated information technology and knowledge process services.” Source: RevenueBase Database · checked Sep 29, 2026
10	SII Poland	Partial evidence	Warszawa, PolandHQ checked Sep 29, 2026	5,001-10,000	5,519 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
11	IGATE	Partial evidence	United StatesHQ checked Sep 29, 2026	10001+	5,474 contacts →
	Partial evidence “IGATE (a part of Capgemini Group) with people in over 40 countries, is one of the world's foremost providers of consulting, technology and outsourcing services.” Source: RevenueBase Database · checked Sep 29, 2026
12	Matrix	Indirect evidence	Kfar Saba, IsraelHQ checked Sep 29, 2026	10001+	4,980 contacts →
	Indirect evidence “matrix is the leading technology services company, employing over professionals worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
13	Comarch	Partial evidence	Kraków, PolandHQ checked Sep 29, 2026	5,001-10,000	4,344 contacts →
	Partial evidence “Comarch is a global IT business solution provider that optimizes operational and business processes.” Source: RevenueBase Database · checked Sep 29, 2026
14	Isoftstone	Strong evidence	Plano, TX, United StatesHQ checked Sep 29, 2026	10001+	4,041 contacts →
	Strong evidence “iSoftStone is a global IT service and consulting company that creates value and drives success through technology solutions, service excellence, and digital innovation.” Source: RevenueBase Database · checked Sep 29, 2026
15	Atos IT Solutions And Services A S	Partial evidence	Taastrup, DenmarkHQ checked Sep 29, 2026	n/a	3,655 contacts →
	Partial evidence “Atos er en international IT-serviceleverandør med en årlig omsætning i 2012 på 8.8 milliarder EUR og 76.400 medarbejdere i 47 lande.” Source: RevenueBase Database · checked Sep 29, 2026
16	Visionet Systems INC	Indirect evidence	Cranbury, NJ, United StatesHQ checked Sep 29, 2026	10001+	3,119 contacts →
	Indirect evidence “Visionet is a premier digital technology solutions company built on the premise of disruptive innovation.” Source: RevenueBase Database · checked Sep 29, 2026
17	TMA Solutions	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 29, 2026	1,001-5,000	3,002 contacts →
	Indirect evidence “TMA is a leading software company in Vietnam with engineers and 28 years of experience in providing quality software services for clients in 30 countries.” Source: RevenueBase Database · checked Sep 29, 2026
18	VEE Technologies	Partial evidence	Decatur, GA, United StatesHQ checked Sep 29, 2026	5,001-10,000	2,933 contacts →
	Partial evidence “Vee Technologies is a global consulting and professional services organization delivering specialized, technology-enabled solutions.” Source: RevenueBase Database · checked Sep 29, 2026
19	Praxis	Partial evidence	MexicoHQ checked Sep 29, 2026	1,001-5,000	2,763 contacts →
	Partial evidence “Praxis is a company devoted to integration, consulting, nearshoring and software development.” Source: RevenueBase Database · checked Sep 29, 2026
20	Wissen Infotech	Indirect evidence	Hyderabad, IndiaHQ checked Sep 29, 2026	1,001-5,000	2,482 contacts →
	Indirect evidence “Wissen was established in the year We have global offices in the US, UK, Europe, Mexico, Middle East, and India, with best-in-class infrastructure and development facilities…” Source: RevenueBase Database · checked Sep 29, 2026
21	Beyondsoft	Strong evidence	Bellevue, WA, United StatesHQ checked Sep 29, 2026	501-1,000	2,359 contacts →
	Strong evidence “Beyondsoft Consulting is a leading global mid-sized business IT and consulting company that combines modern technologies and proven methodologies to tailor solutions that move…” Source: RevenueBase Database · checked Sep 29, 2026
22	Abacus	Indirect evidence	Lahore, PakistanHQ checked Sep 29, 2026	1,001-5,000	2,231 contacts →
	Indirect evidence “For almost 35 years, Abacus has been offering cutting-edge business solutions helping organisations to transform their visions into realities through a combination of latest…” Source: RevenueBase Database · checked Sep 29, 2026
23	Astreya	Partial evidence	San Jose, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,215 contacts →
	Partial evidence “Astreya is the leading IT solutions provider for some of the world's most recognizable and innovative organizations.” Source: RevenueBase Database · checked Sep 29, 2026
24	GFI World	Indirect evidence	Saint-ouen, FranceHQ checked Sep 29, 2026	10001+	2,169 contacts →
	Indirect evidence “Gfi became Inetum in 2020.” Source: RevenueBase Database · checked Sep 29, 2026
25	IMS People Possible	Partial evidence	Ahmedabad, IndiaHQ checked Sep 29, 2026	1,001-5,000	2,015 contacts →
	Partial evidence “IMS People Possible is an Offshore Recruitment Services organisation, partnering with 250+ recruitment brands across the US, UK, EU, and APAC regions.” Source: RevenueBase Database · checked Sep 29, 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: offshore IT consulting companies. 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 offshore IT consulting companies.
Partial evidence: Its own public description names part of offshore IT consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore IT consulting companies. 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 31,594 offshore IT consulting companies worldwide

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Offshore IT consulting companies worldwide at a glance

As of Sep 29, 2026

18.6%Verified-email coverage

29.9Average contacts per company

11-50Median size (employees)

2.7%Largest-city concentration · Hyderabad

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

12,731

11-50

11,619

51-200

5,060

201-500

1,276

501-1,000

434

1,001-5,000

292

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 offshore IT consulting companies, 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 offshore IT consulting companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “offshore IT consulting companies”. 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 offshore IT consulting companies), 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 offshore IT consulting companies, 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, 175,982 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 29, 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.

Offshore IT consulting companies by location

175 lists · largest first

Every Offshore IT consulting companies 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 offshore IT consulting companies, 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 offshore IT consulting companies are there worldwide?

RevenueBase identified 31,594 offshore IT consulting companies 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?

Tech Mahindra, headquartered in Pune, tops this list with the largest team on record.

Which country has the most offshore IT consulting companies?

India leads with 7,511 companies, followed by the United States (5,199) and the United Kingdom (1,004). Every offshore IT consulting companies list by country and city is linked on this page.

Which city has the most offshore IT consulting companies?

Hyderabad leads with 843 headquartered companies, followed by Pune (510) and Bangalore (507).

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 175,982 verified decision-maker contacts tracked across these 31,594 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 29, 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.