Company lists · Data refreshed November 2026

Top 25 Offshore IT outsourcing companies worldwide

RevenueBase identified 17,932 company matches for offshore IT outsourcing companies worldwide as of November 2026 and tracks 600,949 professional contacts across them, including 79,380 with verified work emails. India is the largest market and Hyderabad the largest hub.

This list covers company matches for offshore IT outsourcing companies 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 offshore IT outsourcing companies 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
17,932Companies
600,949Contacts tracked
79,380Verified emails
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The 25 largest offshore IT outsourcing companies worldwide

Ranked by team size
Top 25 of 17,932 company matches for offshore IT outsourcing companies 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNavi Mumbai, IndiaHQ recorded Nov 5, 202610001+35,486 contacts →

Exact match

“At Hexaware, we're not just a global technology and business process services company; we're a community of 31,600+ Hexawarians dedicated to one singular purpose: creating smiles…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchCasablanca, MoroccoHQ recorded Nov 5, 202610001+14,607 contacts →

Exact match

“Intelcia is a global player in outsourcing, which has supported its clients for 20 years combining talents, technologies, and processes to offer a tailor-made service and skills…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchTroy, MI, United StatesHQ recorded Nov 5, 202610001+9,413 contacts →

Exact match

“HTC Global Services Inc, founded in 1990, headquartered in Troy, Michigan, is a global provider of Information Technology and Business Process Services and Solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLahore, PakistanHQ recorded Nov 5, 20265,001-10,0008,539 contacts →

Exact match

“Systems Limited is a globally recognized IT software solution company offering state-of-the-art professional services and BPO offerings in the technology landscape.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMontreal, QC, CanadaHQ recorded Nov 5, 202610001+8,251 contacts →

Exact match

“Logica is now part of CGI, a global IT and business process services provider delivering business consulting, systems integration and outsourcing services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchTroy, MI, United StatesHQ recorded Nov 5, 202610001+7,143 contacts →

Exact match

“Atos|Syntel is a leading global provider of integrated information technology and knowledge process services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchKfar Saba, IsraelHQ recorded Nov 5, 202610001+5,827 contacts →

Exact match

“matrix is the leading technology services company, employing over professionals worldwide.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchUnited StatesHQ recorded Nov 5, 202610001+5,734 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchHerndon, United StatesHQ recorded Nov 5, 20265,001-10,0005,326 contacts →

Exact match

“Established in LanceSoft is a pioneer in delivering top-notch Global Workforce Solutions and IT Services to a diverse clientele.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMandaluyong, PhilippinesHQ recorded Nov 5, 202610001+5,203 contacts →

Exact match

“ANewEraOfGlobalTalent: Your Team.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchChennai, IndiaHQ recorded Nov 5, 20261,001-5,0005,010 contacts →

Exact match

“Aspire Systems is a global technology services firm serving as a trusted technology partner for our customers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchNew York, NB, United StatesHQ recorded Nov 5, 20265,001-10,0004,991 contacts →

Exact match

“For over 40 years, CGS has enabled global enterprises, regional companies, and government agencies to drive breakthrough performance through business applications, enterprise…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchTaastrup, DenmarkHQ recorded Nov 5, 2026n/a3,713 contacts →

Exact match

“Atos er en international IT-serviceleverandør med en årlig omsætning i 2012 på 8.8 milliarder EUR og 76.400 medarbejdere i 47 lande.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchHo Chi Minh City, VietnamHQ recorded Nov 5, 20261,001-5,0003,261 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchEagan, BC, United StatesHQ recorded Nov 5, 202610001+3,230 contacts →

Exact match

“Stream Global Services is a premium business process outsource (BPO) service provider specializing in customer relationship management solutions including sales, customer care…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchZurich, NY, SwitzerlandHQ recorded Nov 5, 20265,001-10,0002,917 contacts →

Exact match

“Business models are being redefined.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchNuremberg, GermanyHQ recorded Nov 5, 20261,001-5,0002,916 contacts →

Exact match

“Hemmersbach provides IT services in more than 190 countries with 50+ own subsidiaries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchPrinceton, United StatesHQ recorded Nov 5, 20261,001-5,0002,750 contacts →

Exact match

“Flatworld Solutions is a diversified BPO and Technology services company that has served customers across 100+ countries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchFort Lauderdale, United StatesHQ recorded Nov 5, 20265,001-10,0002,586 contacts →

Exact match

“Moder was founded in December 2020, with the mission to positively impact the financial health of companies in need by powering their in-house processes using top talent, workflow…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDes Moines, IA, GuatemalaHQ recorded Nov 5, 20265,001-10,0002,152 contacts →

Exact match

“Regardless of your Company’s size (from Start-ups to Fortune 500), business vertical or service requirements, we act as a seamless extension of your team to help you grow, and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 5, 20261,001-5,0001,954 contacts →

Exact match

“2P is a leader in Saudi Arabia's ICT services and technology solutions market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, United StatesHQ recorded Nov 5, 20261,001-5,0001,951 contacts →

Exact match

“We are a global organization with two state-of-the-art delivery centers in Southeast Asia and four strategically located offices across three continents.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 20261,001-5,0001,903 contacts →

Exact match

“İnnova Bilişim Çözümleri A.Ş, farklı teknolojilerde bilgi birikimine sahip 1400 kişilik profesyonel kadrosu ile Türkiye’nin önde gelen bilişim çözümleri firmasıdır.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchCopenhagen, DenmarkHQ recorded Nov 5, 20261,001-5,0001,884 contacts →

Exact match

“emagine is a high-end business & IT consulting company challenging the way businesses leverage high-end expertise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchRichardson, United StatesHQ recorded Nov 5, 20261,001-5,0001,871 contacts →

Exact match

“Infovision, founded in 1995, is a leading global IT services company offering enterprise digital transformation and modernization solutions across business verticals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 17,932 offshore IT outsourcing companies worldwide

See the full list, filter by size, metro and specialty, and access 79,380 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore IT outsourcing companies worldwide at a glance

As of Nov 5, 2026
13.2%Verified-email coverage
33.5Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · Hyderabad
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
4,655
11-50
7,486
51-200
3,913
201-500
1,061
501-1,000
357
1,001-5,000
270
5,001-10,000
59
10001+
53

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 offshore IT outsourcing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “offshore IT outsourcing companies” 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 79,380 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.

Offshore IT outsourcing companies by location

120 lists · largest first

Every Offshore IT outsourcing 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 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 “offshore IT outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore IT outsourcing companies are there worldwide?

RevenueBase identified 17,932 company matches for offshore IT outsourcing companies 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?

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

Which country has the most offshore IT outsourcing companies?

India leads with 5,660 companies, followed by the United States (2,389) and Pakistan (722). Every offshore IT outsourcing companies list by country and city is linked on this page.

Which city has the most offshore IT outsourcing companies?

Hyderabad leads with 525 company records, followed by Bangalore (495) and Pune (330).

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 79,380 professional contacts with verified work emails tracked across these 17,932 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.