Company lists · Data refreshed October 2026

Top 25 Outsourced sdr companies based in India

RevenueBase identified 487 company matches for outsourced sdr companies associated with India as of October 2026 and tracks 5,984 professional contacts across them, including 272 with verified work emails. Pune is the largest hub.

This list covers company matches for outsourced sdr 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 October 1, 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 Oct 1, 2026 How this list was built
487Companies
5,984Contacts tracked
272Verified emails
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The 25 largest outsourced sdr companies based in India

Ranked by team size
Top 25 of 487 company matches for outsourced sdr companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchNagpur, IndiaHQ recorded Oct 1, 202651-200387 contacts →

Exact match

“TLM empowers businesses to generate revenue through their qualified leads.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchPune, IndiaHQ recorded Oct 1, 2026201-500208 contacts →

Exact match

“We are Only B2B – Your reliable growth partner!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchMohali, IndiaHQ recorded Oct 1, 202651-200185 contacts →

Exact match

“RevClerx is a global provider for all needs for website designing, lead generation services, telemarketing services, lead qualification, web development, Digital marketing, and…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Oct 1, 202651-200153 contacts →

Exact match

“We are Revvlocity!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchBangalore, IndiaHQ recorded Oct 1, 202651-20070 contacts →

Exact match

“DC Consult & Services started its operations in June 2016, with an aim to build strategic partnerships with our clients to achieve their targets by leveraging our sales…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchNavi Mumbai, IndiaHQ recorded Oct 1, 202651-20069 contacts →

Exact match

“At NovaVente, we live and breathe B2B Sales-from Sales Education and Sales Operations to Sales Advisory.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchNoida, IndiaHQ recorded Oct 1, 202651-20063 contacts →

Exact match

“Saletancy is a global sales and marketing company specializing in lead generation and appointment setting.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchPune, IndiaHQ recorded Oct 1, 202651-20061 contacts →

Exact match

“is a service-led tech company focused on enabling, & through advanced demand generation, lead engagement services and solutions.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchBangalore, IndiaHQ recorded Oct 1, 202611-5049 contacts →

Exact match

“SalesUP helps you boost your sales pipeline using fully-trained SDRs that fill your calendar with qualified meetings set through cold calling.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Oct 1, 202651-20049 contacts →

Exact match

“Tribiz India specializes in end-to-end lead generation and strategic client management.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchChennai, IndiaHQ recorded Oct 1, 202611-5049 contacts →

Exact match

“Lead Street is an outsourced marketing company that provides sales qualified, cost effective B2B leads.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchHyderabad, IndiaHQ recorded Oct 1, 202611-5048 contacts →

Exact match

“LeadShuttle is a modern B2B Lead Generation & Appointment Setting agency that helps businesses build predictable, scalable sales pipelines.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchAhmedabad, IndiaHQ recorded Oct 1, 202651-20047 contacts →

Exact match

“Outbound success hinges on pinpointing the right prospects and addressing their inquiries effectively.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchPune, IndiaHQ recorded Oct 1, 202611-5046 contacts →

Exact match

“vConnect iDees is a fast-growing B2B lead generation company based in Pune, India.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchPune, IndiaHQ recorded Oct 1, 202651-20045 contacts →

Exact match

“We are an indigenous Software Defined Radio hardware and software company.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Oct 1, 202611-5044 contacts →

Exact match

“LeadoConnect An Extension of Your Sales Team Offering Demand Generation Services for your Niche Products & Services.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchChandigarh, IndiaHQ recorded Oct 1, 202651-20041 contacts →

Exact match

“That is the conviction that built Salesamore.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchDelhi Ncr - Ghaziabad, IndiaHQ recorded Oct 1, 202611-5041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchHyderabad, IndiaHQ recorded Oct 1, 202611-5032 contacts →

Exact match

“Gravitas is a leading Digital Marketing Agency & Sales-as-a-Service Agency.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchNoida, IndiaHQ recorded Oct 1, 202611-5028 contacts →

Exact match

“Leads N Latte will help you Book Sales Qualified Appointments With Your Desired Clients and also Establish You as a Viral Industry/Thought Leader and Help You to Increase your…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchChennai, IndiaHQ recorded Oct 1, 202611-5026 contacts →

Exact match

“FreshDataLabs, a leading provider of B2B demand generation services, helps our clients create pipeline and accelerate revenue by identifying, profiling, nurturing and connecting…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchNew Delhi, IndiaHQ recorded Oct 1, 202611-5026 contacts →

Exact match

“WHAT WE DO Do you have a business and are looking to expand?”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchMohali, IndiaHQ recorded Oct 1, 202611-5025 contacts →

Exact match

“We're your outsourced B2B marketing and sales department.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchChennai, IndiaHQ recorded Oct 1, 202611-5024 contacts →

Exact match

“Book meetings with decision makers in your target market and turn them into profitable clients today!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchUdaipur, IndiaHQ recorded Oct 1, 202611-5024 contacts →

Exact match

“At Upturnly, we believe predictable growth starts with real conversations, not noise.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 487 outsourced sdr companies based in India

See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outsourced sdr companies based in India at a glance

As of Oct 1, 2026
4.5%Verified-email coverage
12.3Average contacts per company
11-50Median size (employees)
25.7%Largest-city concentration · Pune
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
194
11-50
211
51-200
69
201-500
12
1,001-5,000
1

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 487 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 “outsourced sdr 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 272 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 October 1, 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 “outsourced sdr companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourced sdr companies are there based in India?

RevenueBase identified 487 company matches for outsourced sdr companies associated with India as of October 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?

The Lead Market tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most outsourced sdr companies?

Pune leads with 125 company records, followed by Bangalore (42) and Mumbai (39).

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 272 professional contacts with verified work emails tracked across these 487 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 October 1, 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.