Company lists · Data refreshed September 2026

Top 25 Business development outsourcing services based in India

Name: Business development outsourcing services based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 3,425 companies tracked

RevenueBase identified 3,425 business development outsourcing services headquartered in India as of September 2026 and tracks 77,857 professional contacts across them, including 2,690 with verified work emails. Pune is the largest hub.

This list covers business development outsourcing services 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

3,425Companies

77,857Contacts tracked

2,690Verified emails

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The 25 largest business development outsourcing services based in India

Ranked by team size

Top 25 of 3,425 business development outsourcing services 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 business development outsourcing services: 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	Ienergizer	Partial evidence	Noida, IndiaHQ checked Sep 21, 2026	10001+	14,745 contacts →
	Partial evidence “iEnergizer is a leading Business Process Outsourcing provider (“BPO”) of customer management solutions dedicated to delivering performance while actively supporting and advocating…” Source: RevenueBase Database · checked Sep 21, 2026
2	Arcgate	Partial evidence	Udaipur, IndiaHQ checked Sep 21, 2026	1,001-5,000	4,122 contacts →
	Partial 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
3	Netambit	Indirect evidence	Noida, IndiaHQ checked Sep 21, 2026	10001+	1,584 contacts →
	Indirect evidence “NetAmbit helps businesses build a sustainable advantage by accelerating growth in high-touch offline areas.” Source: RevenueBase Database · checked Sep 21, 2026
4	Iccs -Business Process Management Company	Partial evidence	Noida, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,202 contacts →
	Partial evidence “ICCS, a Business Process Outsourcing company, proposes to assist your setup by not only executing the typical outsourced BPO services, but by committing to provide the essential…” Source: RevenueBase Database · checked Sep 21, 2026
5	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
6	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
7	Cheers Interactive	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 21, 2026	501-1,000	685 contacts →
	Indirect evidence “Cheers Interactive is a specialised custom research, analytics and sales & marketing solutions company.” Source: RevenueBase Database · checked Sep 21, 2026
8	Girnar Care	Indirect evidence	Jaipur, IndiaHQ checked Sep 21, 2026	501-1,000	649 contacts →
	Indirect evidence “We at Girnar Care work towards customer satisfaction and it is also a center of customer excellence.” Source: RevenueBase Database · checked Sep 21, 2026
9	Taurus BPO Services India LLP	Indirect evidence	Pune, IndiaHQ checked Sep 21, 2026	1,001-5,000	600 contacts →
	Indirect evidence “Our services are credible and scalable Our Key Services Include-Customer service management -Data & business analytics -Sales & marketing -Supply chain services -Accounts payable…” Source: RevenueBase Database · checked Sep 21, 2026
10	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
11	Life At Ecpl	Partial evidence	Bengaluru, IndiaHQ checked Sep 21, 2026	1,001-5,000	455 contacts →
	Partial evidence “ExpertCallers, a Flatworld Solutions company, is a well-established and reputed modern day call center outsourcing company.” Source: RevenueBase Database · checked Sep 21, 2026
12	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
13	The Lead Market	Indirect evidence	Nagpur, IndiaHQ checked Sep 21, 2026	51-200	387 contacts →
	Indirect evidence “TLM empowers businesses to generate revenue through their qualified leads.” Source: RevenueBase Database · checked Sep 21, 2026
14	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
15	Echobooom Management And Entrepreneurial Solutions	Partial evidence	Mumbai, IndiaHQ checked Sep 21, 2026	201-500	351 contacts →
	Partial evidence “Management and Entrepreneurial Solutions provide services like business marketing, 360° Virtual tours, manpower planning, training, and development and advisory services to…” Source: RevenueBase Database · checked Sep 21, 2026
16	Inventive SMI	Indirect evidence	IndiaHQ checked Sep 21, 2026	201-500	339 contacts →
	Indirect evidence “Inventive SMi was founded in 2008 with the goal of providing enterprise-grade communications solutions to businesses of all sizes.” Source: RevenueBase Database · checked Sep 21, 2026
17	Deccan Iservices Pvt. LTD	Indirect evidence	Villupuram, IndiaHQ checked Sep 21, 2026	501-1,000	306 contacts →
	Indirect evidence “Deccan iServices Pvt.” Source: RevenueBase Database · checked Sep 21, 2026
18	Ardem Data Services	Partial evidence	Lucknow, IndiaHQ checked Sep 21, 2026	201-500	281 contacts →
	Partial evidence “Helping Business Digital Transformation with Business Process Outsourcing (BPO) Services and Business Process Automation Services.” Source: RevenueBase Database · checked Sep 21, 2026
19	APT	Partial evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	201-500	279 contacts →
	Partial evidence “Established in 2009, APT is a premier consultancy specializing in outsourcing and offshoring, with a keen focus on Australia's vibrant SME landscape.” Source: RevenueBase Database · checked Sep 21, 2026
20	Corpone Staffing Solutions Pvt. LTD	Partial evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	501-1,000	262 contacts →
	Partial evidence “CorpOne is dedicated to provide quality outsourcing solutions with feasible options and sustained growth” Source: RevenueBase Database · checked Sep 21, 2026
21	Cegura Technology Solutions	Partial evidence	Kolkata, IndiaHQ checked Sep 21, 2026	201-500	246 contacts →
	Partial evidence “Cegura Technology Solutions is a emerging Business Process Outsourcing (BPO) Service provider, offering the most advanced services available today.” Source: RevenueBase Database · checked Sep 21, 2026
22	Bigscal Technologies Pvt. LTD	Strong evidence	Surat, IndiaHQ checked Sep 21, 2026	51-200	242 contacts →
	Strong evidence “Bigscal is a software development outsourcing company that specializes in affordable custom software development and software solutions for business.” Source: RevenueBase Database · checked Sep 21, 2026
23	Ican BPO Pvt. LTD	Indirect evidence	Thane, IndiaHQ checked Sep 21, 2026	201-500	242 contacts →
	Indirect evidence “ICAN BPO Private Limited (ICAN) is a full service solutions provider with deep domain expertise in the areas of customer acquisition and retention across verticals.” Source: RevenueBase Database · checked Sep 21, 2026
24	Mercadeo	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	51-200	240 contacts →
	Indirect evidence “Mercadeo strategies are embedded in a sound foundation of proven, time tested business fundamentals, a deep understanding of different market dynamics and intimate knowledge of…” Source: RevenueBase Database · checked Sep 21, 2026
25	Salesera	Strong evidence	Rewa, IndiaHQ checked Sep 21, 2026	51-200	217 contacts →
	Strong evidence “SalesEra is a well-known company that provides outsourcing, digital marketing, business development, IT support and research reports services.” 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: business development outsourcing services. 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 business development outsourcing services.
Partial evidence: Its own public description names part of business development outsourcing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business development outsourcing services. 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 3,425 business development outsourcing services based in India

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Business development outsourcing services based in India at a glance

As of Sep 21, 2026

3.5%Verified-email coverage

22.7Average contacts per company

11-50Median size (employees)

12.6%Largest-city concentration · Pune

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,091

11-50

1,511

51-200

583

201-500

151

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 3,425 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 business development outsourcing services, 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 “business development outsourcing services”. 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 business development outsourcing services), 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 business development outsourcing services, 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, 2,690 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.

Business development outsourcing services by metro

Business development outsourcing services in Pune431
Business development outsourcing services in Mumbai200
Business development outsourcing services in New Delhi172
Business development outsourcing services in Bangalore162
Business development outsourcing services in Hyderabad159
Business development outsourcing services in Noida154
Business development outsourcing services in Chennai124
Business development outsourcing services in Ahmedabad118
Business development outsourcing services in Bengaluru109
Business development outsourcing services in Kolkata107
Business development outsourcing services in Delhi73
Business development outsourcing services in Gurgaon62
Business development outsourcing services in Indore60
Business development outsourcing services in Coimbatore51
Business development outsourcing services in Jaipur51
Business development outsourcing services in Navi Mumbai39
Business development outsourcing services in Gurugram38
Business development outsourcing services in Surat38
Business development outsourcing services in Udaipur38
Business development outsourcing services in Mohali37
Business development outsourcing services in Lucknow32
Business development outsourcing services in Thane28
Business development outsourcing services in Nagpur25
Business development outsourcing services in Vadodara25

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 business development outsourcing services, 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 business development outsourcing services are there based in India?

RevenueBase identified 3,425 business development outsourcing services 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?

Ienergizer, headquartered in Noida, tops this list with the largest team on record.

Which city has the most business development outsourcing services?

Pune leads with 431 headquartered companies, followed by Mumbai (200) and New Delhi (172).

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 2,690 verified decision-maker contacts tracked across these 3,425 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.