Company lists · Data refreshed September 2026

Top 25 Data processing outsourcing companies based in India

Name: Data processing outsourcing companies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 1,526 companies tracked

RevenueBase identified 1,526 data processing outsourcing companies headquartered in India as of September 2026 and tracks 55,384 professional contacts across them, including 3,815 with verified work emails. Ahmedabad is the largest hub.

This list covers data processing outsourcing companies headquartered in India, 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 21, 2026.

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 21, 2026 86% judged on-target in blind review

1,526Companies

55,384Contacts tracked

3,815Verified emails

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The 25 largest data processing outsourcing companies based in India

Ranked by team size

Top 25 of 1,526 data processing outsourcing companies based in India, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to data processing outsourcing 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	Arcgate	Strong evidence	Udaipur, IndiaHQ checked Sep 21, 2026	1,001-5,000	4,122 contacts →
	Strong evidence “We are a fast-growing BPO & IT outsourcing firm with a team of 2500+ people passionate about data and technology.” Source: RevenueBase Database · checked Sep 21, 2026
2	Globiva	Indirect evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	1,001-5,000	2,605 contacts →
	Indirect evidence “Globiva is India’s most promising & fastest growing Business Process Management (BPM) company.” Source: RevenueBase Database · checked Sep 21, 2026
3	Capita India	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	5,001-10,000	1,757 contacts →
	Indirect evidence “Established in 2004, Capita India is part of Capita plc, the UK's No.” Source: RevenueBase Database · checked Sep 21, 2026
4	Suntec India	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,606 contacts →
	Strong evidence “SunTec, a multi-process IT outsourcing company, offers a complete bouquet of services for mobile, web, data solutions, ePublishing, eCommerce and digital marketing.” Source: RevenueBase Database · checked Sep 21, 2026
5	ENOAH	Indirect evidence	Chennai, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,163 contacts →
	Indirect evidence “eNoah is a boutique consulting-led integrated BPO and IT solutions company providing services to Fortune companies in the Integrated Health, Insurance, Manufacturing and…” Source: RevenueBase Database · checked Sep 21, 2026
6	Invensis	Indirect evidence	Bangalore, IndiaHQ checked Sep 21, 2026	1,001-5,000	995 contacts →
	Indirect evidence “At Invensis, we solve business inefficiencies.” Source: RevenueBase Database · checked Sep 21, 2026
7	Imarque Solutions Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 21, 2026	1,001-5,000	879 contacts →
	Indirect evidence “Started operation on 2004 with 25 employees, Currently iMarque has grown into a powerhouse of over professionals today, consistently achieving an impressive 40% average annual…” Source: RevenueBase Database · checked Sep 21, 2026
8	Niftel Communications	Indirect evidence	Lucknow, IndiaHQ checked Sep 21, 2026	501-1,000	749 contacts →
	Indirect evidence “Niftel Communications is successfully running BPO operations with over seats worldwide, since 2010.” Source: RevenueBase Database · checked Sep 21, 2026
9	Ileads Auxiliary Services PVT LTD	Indirect evidence	Dehra Dun, IndiaHQ checked Sep 21, 2026	1,001-5,000	742 contacts →
	Indirect evidence “ILeads is one of the fastest growing and leading BPO/KPO/ITES industry based companies in the Dehradun region.” Source: RevenueBase Database · checked Sep 21, 2026
10	Pace Setters Business Solutions Pvt.Ltd	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	5,001-10,000	686 contacts →
	Indirect evidence “We offer Business Process Services that are efficient, strategic, economical and deliver business outcomes beyond expectations.” Source: RevenueBase Database · checked Sep 21, 2026
11	Konexions Backoffice Services PVT LTD	Partial evidence	Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	636 contacts →
	Partial evidence “Konexions Backoffice Services Pvt Ltd is a premium outsourcing company with its registered office at I-16, Lajpat Nagar-2, New Delhi-110024.” Source: RevenueBase Database · checked Sep 21, 2026
12	RND Softech	Partial evidence	Coimbatore, IndiaHQ checked Sep 21, 2026	1,001-5,000	596 contacts →
	Partial evidence “RND Softech Private Limited, founded in is a leading Business Process Outsourcing organization that envisioned and pioneered the adoption of the flexible global business practices…” Source: RevenueBase Database · checked Sep 21, 2026
13	Itcube Solutions A 1point1 Company	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 21, 2026	5,001-10,000	565 contacts →
	Indirect evidence “ITCube has now merged with 1Point1 Solutions to create a powerhouse of innovation and customer experience.” Source: RevenueBase Database · checked Sep 21, 2026
14	Cameo Corporate Services	Partial evidence	Chennai, IndiaHQ checked Sep 21, 2026	201-500	527 contacts →
	Partial evidence “Cameo Corporate Services Limited is a Business Process Outsourcing firm headquartered in Chennai, India.” Source: RevenueBase Database · checked Sep 21, 2026
15	Delta Technology And Management Services Pvt. LTD	Partial evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	501-1,000	523 contacts →
	Partial evidence “DeltaTech is a globally based outsourcing firm, catering to various technology & BPO needs.” Source: RevenueBase Database · checked Sep 21, 2026
16	Sandmartin	Indirect evidence	Noida, IndiaHQ checked Sep 21, 2026	501-1,000	486 contacts →
	Indirect evidence “SandMartin is a distinguished industry leader with a 40-year legacy, employing over 550 skilled professionals across five offices in India, including state-of-the-art facilities…” Source: RevenueBase Database · checked Sep 21, 2026
17	Corporate Infocom Pvt. LTD	Indirect evidence	Delhi, IndiaHQ checked Sep 21, 2026	n/a	411 contacts →
	Indirect evidence “Who We Are?” Source: RevenueBase Database · checked Sep 21, 2026
18	Tranistics Data Technologies Pvt. LTD	Partial evidence	Kolkata, IndiaHQ checked Sep 21, 2026	501-1,000	398 contacts →
	Partial evidence “Tranistics Data Technologies Pvt.” Source: RevenueBase Database · checked Sep 21, 2026
19	Creative Lipi Webtech	Partial evidence	Noida, IndiaHQ checked Sep 21, 2026	501-1,000	368 contacts →
	Partial evidence “Creative Lipi is a trusted Business Process Outsourcing partner, empowering global enterprises to focus on core growth while we manage and optimize their critical operations.” Source: RevenueBase Database · checked Sep 21, 2026
20	Technomine	Partial evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	201-500	311 contacts →
	Partial evidence “For over a decade, Technomine has been delivering reliable outsourcing solutions to clients across North America, Europe, and the Middle East.” Source: RevenueBase Database · checked Sep 21, 2026
21	Anion Healthcare Services	Strong evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	501-1,000	309 contacts →
	Strong evidence “Anion is an ISO 27001:2013 and HIPAA compliant organization operating in the field of Healthcare Services, providing Back Office data processing (BPO) for Providers/Physicians…” Source: RevenueBase Database · checked Sep 21, 2026
22	Buchprufer Consultants LLP	Partial evidence	Calicut, IndiaHQ checked Sep 21, 2026	201-500	294 contacts →
	Partial evidence “Founded in 2007, Buchprufer Consultants has grown into a trusted and reputed outsourcing partner delivering high-quality financial and professional services.” Source: RevenueBase Database · checked Sep 21, 2026
23	Nseg Pvt. LTD	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	201-500	284 contacts →
	Indirect evidence “The Home for Your Dream Job” Source: RevenueBase Database · checked Sep 21, 2026
24	Pinnacle Global Group	Partial evidence	Mumbai, IndiaHQ checked Sep 21, 2026	201-500	257 contacts →
	Partial evidence “Pinnacle Global provides outsourcing/offshoring services to businesses all around the globe.” Source: RevenueBase Database · checked Sep 21, 2026
25	Laserwords	Partial evidence	Chennai, IndiaHQ checked Sep 21, 2026	10001+	247 contacts →
	Partial evidence “SPi Global is a market-leading content technology and content solutions enterprise that provides data services and subject matter expertise (SME) to multiple industries such as…” Source: RevenueBase Database · checked Sep 21, 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: data processing outsourcing 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 data processing outsourcing companies.
Partial evidence: Its own public description names part of data processing outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data processing outsourcing 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 1,526 data processing outsourcing companies based in India

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Data processing outsourcing companies based in India at a glance

As of Sep 21, 2026

6.9%Verified-email coverage

36.3Average contacts per company

11-50Median size (employees)

6.8%Largest-city concentration · Ahmedabad

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

299

11-50

631

51-200

370

201-500

125

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,526 companies.

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 data processing outsourcing 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.
What qualifies: Companies headquartered in India whose own description of what they do matches “data processing outsourcing 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 data processing outsourcing 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 data processing outsourcing companies, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
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, 3,815 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 21, 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.

Data processing outsourcing companies by metro

Data processing outsourcing companies in Ahmedabad104
Data processing outsourcing companies in New Delhi88
Data processing outsourcing companies in Noida88
Data processing outsourcing companies in Bangalore82
Data processing outsourcing companies in Chennai75
Data processing outsourcing companies in Pune69
Data processing outsourcing companies in Hyderabad67
Data processing outsourcing companies in Mumbai65
Data processing outsourcing companies in Kolkata50
Data processing outsourcing companies in Bengaluru35
Data processing outsourcing companies in Coimbatore32
Data processing outsourcing companies in Udaipur27
Data processing outsourcing companies in Gurgaon26
Data processing outsourcing companies in Indore25

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 data processing outsourcing 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 data processing outsourcing companies are there based in India?

RevenueBase identified 1,526 data processing outsourcing companies headquartered in India 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?

Arcgate, headquartered in Udaipur, tops this list with the largest team on record.

Which city has the most data processing outsourcing companies?

Ahmedabad leads with 104 headquartered companies, followed by New Delhi (88) and Noida (88).

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 3,815 verified decision-maker contacts tracked across these 1,526 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 21, 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.