Company lists · Data refreshed September 2026

Top 25 Outsourcing service providers based in New Delhi, India

Name: Outsourcing service providers based in New Delhi, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 182 companies tracked

RevenueBase identified 182 outsourcing service providers headquartered in New Delhi, India as of September 2026 and tracks 6,357 professional contacts across them, including 458 with verified work emails. Bangalore is the largest hub.

This list covers outsourcing service providers headquartered in New Delhi, 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

182Companies

6,357Contacts tracked

458Verified emails

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The 25 largest outsourcing service providers based in New Delhi, India

Ranked by team size

Top 25 of 182 outsourcing service providers based in New Delhi, India, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to outsourcing service providers: 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	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
2	Jindalx	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,166 contacts →
	Indirect evidence “JindalX, part of OP Jindal Group, is a global service company creating success stories for over 20 years.” Source: RevenueBase Database · checked Sep 21, 2026
3	Eminenture	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	201-500	282 contacts →
	Indirect evidence “Eminenture PLC is an Indian multinational corporation and creative thinking organization specializing in Research Solutions, Business Process Management (BPM), Data Management…” Source: RevenueBase Database · checked Sep 21, 2026
4	Eagle Information Systems Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	201-500	202 contacts →
	Indirect evidence “At Eagle Information Systems, we believe technology should help businesses move forward, not hold them back.” Source: RevenueBase Database · checked Sep 21, 2026
5	T&n Business Services	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	196 contacts →
	Strong evidence “T&N Business Services, is the leading consulting, services, and business process outsourcing organization that envisioned and instigated the adoption of the flexible business…” Source: RevenueBase Database · checked Sep 21, 2026
6	Ebullient Services	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	201-500	129 contacts →
	Strong evidence “Ebullient Services provides clients with successful business process outsourcing (BPO) solutions.” Source: RevenueBase Database · checked Sep 21, 2026
7	Edataindia	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	114 contacts →
	Strong evidence “eDataIndia, a Delhi (India) based premier IT/BPO & offshore outsourcing company specializes in data entry, ecommerce management, image editing, back office, accounting, web design…” Source: RevenueBase Database · checked Sep 21, 2026
8	Sigma Outsourcing Services PVT Ltd, India Sospl	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	96 contacts →
	Strong evidence “SIGMA Outsourcing Services Private Limited is a dominant player in outsourcing domestic Business Process Services.” Source: RevenueBase Database · checked Sep 21, 2026
9	Welco Infotech	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	85 contacts →
	Strong evidence “Welco Infotech is an offshore business process outsourcing (BPO) company in India provides highly effective, time bound and value for money outsourcing services through our…” Source: RevenueBase Database · checked Sep 21, 2026
10	Razor Infotech	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	201-500	68 contacts →
	Strong evidence “Razor Infotech has been an excellent outsourcing partner since 2018, offering BPO and IT solutions to businesses of all sizes.” Source: RevenueBase Database · checked Sep 21, 2026
11	Vcall Global Services Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	501-1,000	56 contacts →
	Indirect evidence “VCall is a leading business process management company with cross-disciplinary knowledge of service industry and processes, our partnership approach, comprehensive solutions, and…” Source: RevenueBase Database · checked Sep 21, 2026
12	Symansys Technologies India Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	201-500	56 contacts →
	Indirect evidence “SyManSys Technologies India Private Limited is a technology firm based out of India and providing services to its clients across the globe.” Source: RevenueBase Database · checked Sep 21, 2026
13	Heka Support Services Pvt. LTD	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	55 contacts →
	Strong evidence “Heka Support services” was set up to leverage India’s advantage as a low cost/ high intellectual capital outsourcing destination.” Source: RevenueBase Database · checked Sep 21, 2026
14	Adroit Infosystem	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	11-50	53 contacts →
	Indirect evidence “Adroit analyze, develop and implement business solutions related to the technologies that help Global companies to focus on their business.” Source: RevenueBase Database · checked Sep 21, 2026
15	RH International Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	11-50	52 contacts →
	Indirect evidence “RH International Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
16	Acetech Information Systems Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “Acetech is a leading of Software Development Company delivering solutions to clients globally.” Source: RevenueBase Database · checked Sep 21, 2026
17	Minerva Technology Solutions Limited	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	20 contacts →
	Strong evidence “Minerva Technology Solutions Limited (MTSL) is a product development and services outsourcing company, offering a range of services in the areas of Retail Forex, Travel, Money…” Source: RevenueBase Database · checked Sep 21, 2026
18	Gravitie Knowledge Services	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	18 contacts →
	Strong evidence “gks is an India-based outsourcing firm with a focus on finance.” Source: RevenueBase Database · checked Sep 21, 2026
19	Immwit PVT LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “At IMMWIT, we get real business results that allow you to transform, and not just maintain, your operations.” Source: RevenueBase Database · checked Sep 21, 2026
20	Star Inxs Solutions P Limited	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	11-50	10 contacts →
	Strong evidence “Based in New Delhi, India, we are an outsourcing and offshore solution providing team.” Source: RevenueBase Database · checked Sep 21, 2026
21	Zeweb Media Private Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	9 contacts →
	Indirect evidence “At Zeweb Media Pvt.” Source: RevenueBase Database · checked Sep 21, 2026
22	Ample Link	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
23	Finland Labs	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “Finland Labs™ heralds the beginning of a new era by bringing Knowledge, technical innovation and teamwork together.we have focused on leveraging these assets to deliver solutions…” Source: RevenueBase Database · checked Sep 21, 2026
24	ASP Global Works	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1-10	5 contacts →
	Strong evidence “ASP Global Works (ASPGW) is an IT services, business solutions and outsourcing organization established in 2004.” Source: RevenueBase Database · checked Sep 21, 2026
25	Techtalk Solutions PVT LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	4 contacts →
	Indirect evidence “Tech Talk Solutions is a professional solutions company with offices in USA, Canada and India.” 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: outsourcing service providers. 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 outsourcing service providers.
Partial evidence: Its own public description names part of outsourcing service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name outsourcing service providers. 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 182 outsourcing service providers based in New Delhi, India

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Outsourcing service providers based in New Delhi, India at a glance

As of Sep 21, 2026

7.2%Verified-email coverage

34.9Average contacts per company

11-50Median size (employees)

128.6%Largest-city concentration · Bangalore

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole India list rather than for New Delhi, so it is reported there. Company counts and contact totals on this page are exact for New Delhi, over 182 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 outsourcing service providers, 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 New Delhi, India whose own description of what they do matches “outsourcing service providers”. 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 outsourcing service providers), 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 outsourcing service providers, and records with no verified work email. Companies headquartered outside New Delhi 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, 458 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.

Outsourcing service providers by metro in India

Outsourcing service providers in Bangalore234
Outsourcing service providers in Hyderabad228
Outsourcing service providers in Noida215
Outsourcing service providers in Pune190
Outsourcing service providers in New Delhi182
Outsourcing service providers in Chennai181
Outsourcing service providers in Mumbai174
Outsourcing service providers in Ahmedabad171
Outsourcing service providers in Kolkata142
Outsourcing service providers in Bengaluru103
Outsourcing service providers in Delhi97
Outsourcing service providers in Gurgaon77
Outsourcing service providers in Jaipur68
Outsourcing service providers in Coimbatore60
Outsourcing service providers in Indore56
Outsourcing service providers in Gurugram52
Outsourcing service providers in Udaipur52
Outsourcing service providers in Navi Mumbai48
Outsourcing service providers in Mohali46
Outsourcing service providers in Lucknow45
Outsourcing service providers in Thane34
Outsourcing service providers in Vadodara33
Outsourcing service providers in Bhopal26

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 outsourcing service providers, 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 outsourcing service providers are there based in New Delhi, India?

RevenueBase identified 182 outsourcing service providers headquartered in New Delhi, 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?

Suntec India, headquartered in New Delhi, tops this list with the largest team on record.

Which city has the most outsourcing service providers?

Bangalore leads with 234 headquartered companies, followed by Hyderabad (228) and Noida (215).

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 458 verified decision-maker contacts tracked across these 182 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.