Company lists · Data refreshed November 2026

Top 25 Tech support outsourcing companies based in India

RevenueBase identified 1,076 company matches for tech support outsourcing companies associated with India as of November 2026 and tracks 28,045 professional contacts across them, including 1,812 with verified work emails. Bangalore is the largest hub.

This list covers company matches for tech support outsourcing companies associated with India, 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.

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
1,076Companies
28,045Contacts tracked
1,812Verified emails
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The 25 largest tech support outsourcing companies based in India

Ranked by team size
Top 25 of 1,076 company matches for tech support outsourcing companies based in India, 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 matchMumbai, IndiaHQ recorded Nov 5, 202610001+4,772 contacts →

Exact match

“Startek is a leading global provider of technology-enabled business process outsourcing solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBhopal, IndiaHQ recorded Nov 5, 20261,001-5,0001,917 contacts →

Exact match

“Transforming Customer Experiences Worldwide** At Technotask, we've embarked on a journey of exponential growth and innovation since our inception in March 2020.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchDehra Dun, IndiaHQ recorded Nov 5, 20261,001-5,000854 contacts →

Exact match

“ILeads is one of the fastest growing and leading BPO/KPO/ITES industry based companies in the Dehradun region.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLucknow, IndiaHQ recorded Nov 5, 2026501-1,000826 contacts →

Exact match

“Niftel Communications is successfully running BPO operations with over seats worldwide, since 2010.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchDelhi, IndiaHQ recorded Nov 5, 20261,001-5,000654 contacts →

Exact match

“Konexions Backoffice Services Pvt Ltd is a premium outsourcing company with its registered office at I-16, Lajpat Nagar-2, New Delhi-110024.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchNavi Mumbai, IndiaHQ recorded Nov 5, 20265,001-10,000579 contacts →

Exact match

“ITCube has now merged with 1Point1 Solutions to create a powerhouse of innovation and customer experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBengaluru South, IndiaHQ recorded Nov 5, 20265,001-10,000469 contacts →

Exact match

“At FirstMeridian Global, we deliver best-in-class Staff Augmentation, IT Consulting, Offshore Development, Core Tech Services, IT Managed Services, Enterprise Strategy and more.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchBangalore, IndiaHQ recorded Nov 5, 20261,001-5,000354 contacts →

Exact match

“We specialize in end-to-end outsourcing across all industries and functions, including: Customer Support & Call Center Inbound/outbound call handling, technical support, live…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchVillupuram, IndiaHQ recorded Nov 5, 2026501-1,000338 contacts →

Exact match

“Deccan iServices Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchAhmedabad, IndiaHQ recorded Nov 5, 2026201-500324 contacts →

Exact match

“The Home for Your Dream Job”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 5, 2026201-500261 contacts →

Exact match

“Pinnacle Global provides outsourcing/offshoring services to businesses all around the globe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchGondia, IndiaHQ recorded Nov 5, 2026201-500247 contacts →

Exact match

“StaffCloud (a.k.a.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Nov 5, 202651-200244 contacts →

Exact match

“Vmoksha Technologies Private Limited is an offshore based, IT outsourcing services company headquartered in Bangalore, India.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchThiruvananthapuram, IndiaHQ recorded Nov 5, 2026501-1,000214 contacts →

Exact match

“Since Xilligence has helped companies around the world with their technology outsourcing needs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchNew Delhi, IndiaHQ recorded Nov 5, 2026201-500201 contacts →

Exact match

“At Eagle Information Systems, we believe technology should help businesses move forward, not hold them back.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchNoida, IndiaHQ recorded Nov 5, 2026501-1,000198 contacts →

Exact match

“Radiate E Services Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchIndore, IndiaHQ recorded Nov 5, 202651-200186 contacts →

Exact match

“Task Source is a rapidly growing Business Process Outsourcing company in Indore, delivering Back Office support, IT Support, Website Development, Digital Marketing, Data Entry…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBangalore, IndiaHQ recorded Nov 5, 2026201-500168 contacts →

Exact match

“Trupp Global Technologies is a global Business Process Outsourcing (BPO) and IT services company supporting startups, SMEs, and enterprises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchAhmedabad, IndiaHQ recorded Nov 5, 202651-200145 contacts →

Exact match

“Catalyst Partners enables information services businesses to benefit from the rich, resourceful talent pool in strategic, low-cost economies without worrying about the cost…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMohali, IndiaHQ recorded Nov 5, 202651-200130 contacts →

Exact match

“At Incinque Business Solutions Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchNew Delhi, IndiaHQ recorded Nov 5, 2026201-500128 contacts →

Exact match

“Ebullient Services provides clients with successful business process outsourcing (BPO) solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBangalore, IndiaHQ recorded Nov 5, 202651-200121 contacts →

Exact match

“Proziod Analytics is an experienced team of programmers, analysts, and IT experts.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchJaipur, IndiaHQ recorded Nov 5, 202651-200120 contacts →

Exact match

“Predusk Technology Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200119 contacts →

Exact match

“eDataIndia, a Delhi (India) based premier IT/BPO & offshore outsourcing company specializes in data entry, ecommerce management, image editing, back office, accounting, web design…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 5, 202651-200116 contacts →

Exact match

“Founded in 2001, New Era carved a niche by addressing customer’s needs and reacting quickly to provide effective world-class solutions.”

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

Showing 25 of 1,076 tech support outsourcing companies based in India

See the full list, filter by size, metro and specialty, and access 1,812 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tech support outsourcing companies based in India at a glance

As of Nov 5, 2026
6.5%Verified-email coverage
26.1Average contacts per company
11-50Median size (employees)
10.1%Largest-city concentration · Bangalore
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
275
11-50
422
51-200
245
201-500
78
501-1,000
28
1,001-5,000
19
5,001-10,000
4
10001+
2

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 1,076 companies.

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.
What qualifies
Company records associated with India whose business descriptions match “tech support 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,812 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.

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 “tech support outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tech support outsourcing companies are there based in India?

RevenueBase identified 1,076 company matches for tech support outsourcing companies associated with India 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?

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

Which city has the most tech support outsourcing companies?

Bangalore leads with 109 company records, followed by Noida (69) and New Delhi (64).

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 1,812 professional contacts with verified work emails tracked across these 1,076 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.