Company lists · Data refreshed September 2026
Top 25 Telemarketing outsourcing companies based in India
RevenueBase identified 705 company matches for telemarketing outsourcing companies associated with India as of September 2026 and tracks 12,080 professional contacts across them, including 301 with verified work emails. Pune is the largest hub.
This list covers company matches for telemarketing 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 September 29, 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.
The 25 largest telemarketing outsourcing companies based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 649 contacts → | ||||
Exact match “We at Girnar Care work towards customer satisfaction and it is also a center of customer excellence.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 467 contacts → | ||||
Exact match “DigiTech is one of the fastest growing Outsourcing & Offsourcing company in Delhi/NCR.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 455 contacts → | ||||
Exact match “ExpertCallers, a Flatworld Solutions company, is a well-established and reputed modern day call center outsourcing company.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 387 contacts → | ||||
Exact match “TLM empowers businesses to generate revenue through their qualified leads.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 339 contacts → | ||||
Exact match “Inventive SMi was founded in 2008 with the goal of providing enterprise-grade communications solutions to businesses of all sizes.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 185 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 · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 184 contacts → | ||||
Exact match “Radiate E Services Pvt.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 163 contacts → | ||||
Exact match “Excel Infoways Ltd is a Leading Customer Contact Centre providing Voice Based Services in the areas of Collections, Telemarketing and Customer Care.It offers a range of customer…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 108 contacts → | ||||
Exact match “Established in 2008, Mazda Consultancy Services Pvt.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 107 contacts → | ||||
Exact match “At Saber Technologies, we empower businesses to flourish through customized and strategic outsourcing solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 85 contacts → | ||||
Exact match “Welcome to Impos Global - Your Gateway to Global Business Outsourcing Excellence!” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 83 contacts → | ||||
Exact match “EXCELLIS IT is one of the leading service providers in the field of Information Technology that has been instrumental in catering tailored telemarketing outsourcing services along…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 82 contacts → | ||||
Exact match “Mandit Solutions is a leading B-2-B company, providing excellent result-oriented services in the field of Marketing, outsourcing and IT technologies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 80 contacts → | ||||
Exact match “Salesbie is leading technology enabled B2B/ B2C marketing solutions provider.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 75 contacts → | ||||
Exact match “DK business patron Pvt.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 64 contacts → | ||||
Exact match “One Touch Solutions was founded in Melbourne, Australia and specializes all forms of call centre outsourcing services.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 63 contacts → | ||||
Exact match “Saletancy is a global sales and marketing company specializing in lead generation and appointment setting.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 63 contacts → | ||||
Exact match “Mainstay offshore is an award winning offshore services provider providing Technical services in the areas of network, Dialup, browser, email, OS, hardware, software and web…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 56 contacts → | ||||
Exact match “At Call Connect India, we are a leading Call Center and Business Process Outsourcing (BPO) service provider, dedicated to helping businesses worldwide achieve their targets and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 53 contacts → | ||||
Exact match “A Leading Customer Service Outsourcing Company Offering the Most Reliable and Cost-Effective Business Process Outsourcing Solutions Major Services include- Call Answering and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 49 contacts → | ||||
Exact match “Tribiz India specializes in end-to-end lead generation and strategic client management.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 49 contacts → | ||||
Exact match “Lead Street is an outsourced marketing company that provides sales qualified, cost effective B2B leads.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 48 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 · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 46 contacts → | ||||
Exact match “vConnect iDees is a fast-growing B2B lead generation company based in Pune, India.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 41 contacts → | ||||
Exact match “VonUp BPO is a provider of business process outsourcing services focusing on the voice and non-voice based segments.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “telemarketing outsourcing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 705 telemarketing outsourcing companies based in India
See the full list, filter by size, metro and specialty, and access 301 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telemarketing outsourcing companies based in India at a glance
As of Sep 29, 2026Companies by employee count
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 705 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 “telemarketing 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 301 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 September 29, 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.
Telemarketing outsourcing companies by metro
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 “telemarketing outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telemarketing outsourcing companies are there based in India?
RevenueBase identified 705 company matches for telemarketing outsourcing companies associated with India as of September 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?
Girnar Care tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telemarketing outsourcing companies?
Pune leads with 130 company records, followed by Bangalore (53) and New Delhi (42).
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 301 professional contacts with verified work emails tracked across these 705 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 September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 705 telemarketing outsourcing companies based in India. Start with a free account, no credit card.
Download this list →Related lists
Telemarketing outsourcing companies by geography
- Telemarketing outsourcing companies based in Toronto, Canada
- Telemarketing outsourcing companies based in Paris, France
- Telemarketing outsourcing companies based in Pune, India
- Telemarketing outsourcing companies based in London, United Kingdom
- Telemarketing outsourcing companies based in Australia
- Telemarketing outsourcing companies based in Belgium
- Telemarketing outsourcing companies based in Brazil
- Telemarketing outsourcing companies based in Canada
- Telemarketing outsourcing companies based in Czechia
- Telemarketing outsourcing companies based in Denmark
- Telemarketing outsourcing companies based in Finland
- Telemarketing outsourcing companies based in France
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telemarketing outsourcing companies based in Toronto, Canada
- Telemarketing outsourcing companies based in Paris, France
- Telemarketing outsourcing companies based in Pune, India
- Telemarketing outsourcing companies based in London, United Kingdom
- Telemarketing outsourcing companies based in Australia
- Telemarketing outsourcing companies based in Belgium
Company intelligence · public preview
Top 25 telemarketing outsourcing companies based in India
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 705 matching company records for telemarketing outsourcing companies based in India, with 12,080 tracked contacts and 301 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 telemarketing outsourcing companies based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Girnar Caregirnarcare.comHQ: Jaipur, IndiaReported employees: 501-1,000 | Jaipur, India | 501-1,000 | Exact match | 649 contacts → |
“We at Girnar Care work towards customer satisfaction and it is also a center of customer excellence.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Digitech Call System Pvt. LTDdigitechcallsystem.comHQ: Noida, IndiaReported employees: 5,001-10,000 | Noida, India | 5,001-10,000 | Exact match | 467 contacts → |
“DigiTech is one of the fastest growing Outsourcing & Offsourcing company in Delhi/NCR.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Life At Ecplexpertcallers.comHQ: Bangalore, IndiaReported employees: 1,001-5,000 | Bangalore, India | 1,001-5,000 | Exact match | 455 contacts → |
“ExpertCallers, a Flatworld Solutions company, is a well-established and reputed modern day call center outsourcing company.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  The Lead Markettlminsidesales.comHQ: Nagpur, IndiaReported employees: 51-200 | Nagpur, India | 51-200 | Exact match | 387 contacts → |
“TLM empowers businesses to generate revenue through their qualified leads.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Inventive SMIinventive-smi.com HQ: IndiaReported employees: 201-500 | India | 201-500 | Exact match | 339 contacts → |
“Inventive SMi was founded in 2008 with the goal of providing enterprise-grade communications solutions to businesses of all sizes.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Revclerx PVT LTDrevclerx.comHQ: Mohali, IndiaReported employees: 51-200 | Mohali, India | 51-200 | Exact match | 185 contacts → |
“RevClerx is a global provider for all needs for website designing, lead generation services, telemarketing services, lead qualification, web development, Digital marketing, and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Radiate E Services PVT LTDradiate.co.inHQ: Noida, IndiaReported employees: 501-1,000 | Noida, India | 501-1,000 | Exact match | 184 contacts → |
“Radiate E Services Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Excel Infoways LTDexcel-infoways.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 163 contacts → |
“Excel Infoways Ltd is a Leading Customer Contact Centre providing Voice Based Services in the areas of Collections, Telemarketing and Customer Care.It offers a range of customer…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Mazda Groupmazdaconsultancy.comHQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 108 contacts → |
“Established in 2008, Mazda Consultancy Services Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Saber Technologies Pvt. LTDsabertechs.comHQ: Delhi, IndiaReported employees: 51-200 | Delhi, India | 51-200 | Exact match | 107 contacts → |
“At Saber Technologies, we empower businesses to flourish through customized and strategic outsourcing solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Impos Globalimposglobal.comHQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 85 contacts → |
“Welcome to Impos Global - Your Gateway to Global Business Outsourcing Excellence!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Excellis ITexcellisit.comHQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 83 contacts → |
“EXCELLIS IT is one of the leading service providers in the field of Information Technology that has been instrumental in catering tailored telemarketing outsourcing services along…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mandit Solutionsmanditsolutions.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 82 contacts → |
“Mandit Solutions is a leading B-2-B company, providing excellent result-oriented services in the field of Marketing, outsourcing and IT technologies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Salesbiesalesbie.coHQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 80 contacts → |
“Salesbie is leading technology enabled B2B/ B2C marketing solutions provider.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  DK Business Patron Pvt. LTDdkbusinesspatron.comHQ: New Deli, IndiaReported employees: 201-500 | New Deli, India | 201-500 | Exact match | 75 contacts → |
“DK business patron Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  1touchsolutions1touchsolutions.comHQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 64 contacts → |
“One Touch Solutions was founded in Melbourne, Australia and specializes all forms of call centre outsourcing services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Saletancysaletancy.comHQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 63 contacts → |
“Saletancy is a global sales and marketing company specializing in lead generation and appointment setting.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Mainstay Teleservices PVT LTDmainstaycrm.comHQ: Bangalore, IndiaReported employees: 201-500 | Bangalore, India | 201-500 | Exact match | 63 contacts → |
“Mainstay offshore is an award winning offshore services provider providing Technical services in the areas of network, Dialup, browser, email, OS, hardware, software and web…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Call Connect India Incorporatedcallconnectindia.comHQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 56 contacts → |
“At Call Connect India, we are a leading Call Center and Business Process Outsourcing (BPO) service provider, dedicated to helping businesses worldwide achieve their targets and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Am2pm Supportam2pmsupport.comHQ: Delhi, IndiaReported employees: 11-50 | Delhi, India | 11-50 | Exact match | 53 contacts → |
“A Leading Customer Service Outsourcing Company Offering the Most Reliable and Cost-Effective Business Process Outsourcing Solutions Major Services include- Call Answering and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Tribiz Indiatribizindia.comHQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 49 contacts → |
“Tribiz India specializes in end-to-end lead generation and strategic client management.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Lead Streetleadstreet.ioHQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 49 contacts → |
“Lead Street is an outsourced marketing company that provides sales qualified, cost effective B2B leads.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Leadshuttle B2B Lead Generation Companyleadshuttle.comHQ: Hyderabad, IndiaReported employees: 11-50 | Hyderabad, India | 11-50 | Exact match | 48 contacts → |
“LeadShuttle is a modern B2B Lead Generation & Appointment Setting agency that helps businesses build predictable, scalable sales pipelines.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vconnect Idees Servicesvconnectidees.com HQ: Pune, IndiaReported employees: 11-50 | Pune, India | 11-50 | Exact match | 46 contacts → |
“vConnect iDees is a fast-growing B2B lead generation company based in Pune, India.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Vonup Solutions Private Limitedvonupbpo.comHQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 41 contacts → |
“VonUp BPO is a provider of business process outsourcing services focusing on the voice and non-voice based segments.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 705 company matches
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Telemarketing outsourcing companies: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
704 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 705 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Telemarketing outsourcing companies by metro
Questions about this company list
What does Exact match mean for telemarketing outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telemarketing outsourcing companies did RevenueBase find based in India?
The saved snapshot records 705 matching company records, 12,080 tracked contacts and 301 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telemarketing outsourcing companies by geography
- Telemarketing outsourcing companies based in Toronto, Canada
- Telemarketing outsourcing companies based in Paris, France
- Telemarketing outsourcing companies based in Pune, India
- Telemarketing outsourcing companies based in London, United Kingdom
- Telemarketing outsourcing companies based in Australia
- Telemarketing outsourcing companies based in Belgium
- Telemarketing outsourcing companies based in Brazil
- Telemarketing outsourcing companies based in Canada
- Telemarketing outsourcing companies based in Czechia
- Telemarketing outsourcing companies based in Denmark
- Telemarketing outsourcing companies based in Finland
- Telemarketing outsourcing companies based in France
Cite this list
RevenueBase Data Team. Top 25 telemarketing outsourcing companies based in India. Snapshot: September 29, 2026. https://revenuebase.ai/companies/telemarketing-outsourcing-companies/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telemarketing outsourcing companies based in Toronto, Canada
- Telemarketing outsourcing companies based in Paris, France
- Telemarketing outsourcing companies based in Pune, India
- Telemarketing outsourcing companies based in London, United Kingdom
- Telemarketing outsourcing companies based in Australia
- Telemarketing outsourcing companies based in Belgium
Company intelligence · public preview
Top 25 telemarketing outsourcing companies based in India
RevenueBase records 705 matching company records for telemarketing outsourcing companies based in India, with 12,080 tracked contacts and 301 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 telemarketing outsourcing companies based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Girnar Caregirnarcare.com HQ: Jaipur, IndiaReported employees: 501-1,000 | Jaipur, India | 501-1,000 | Exact match | 649 contacts → |
“We at Girnar Care work towards customer satisfaction and it is also a center of customer excellence.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Digitech Call System Pvt. LTDdigitechcallsystem.com HQ: Noida, IndiaReported employees: 5,001-10,000 | Noida, India | 5,001-10,000 | Exact match | 467 contacts → |
“DigiTech is one of the fastest growing Outsourcing & Offsourcing company in Delhi/NCR.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Life At Ecplexpertcallers.com HQ: Bangalore, IndiaReported employees: 1,001-5,000 | Bangalore, India | 1,001-5,000 | Exact match | 455 contacts → |
“ExpertCallers, a Flatworld Solutions company, is a well-established and reputed modern day call center outsourcing company.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | The Lead Markettlminsidesales.com HQ: Nagpur, IndiaReported employees: 51-200 | Nagpur, India | 51-200 | Exact match | 387 contacts → |
“TLM empowers businesses to generate revenue through their qualified leads.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Inventive SMIinventive-smi.com HQ: IndiaReported employees: 201-500 | India | 201-500 | Exact match | 339 contacts → |
“Inventive SMi was founded in 2008 with the goal of providing enterprise-grade communications solutions to businesses of all sizes.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Revclerx PVT LTDrevclerx.com HQ: Mohali, IndiaReported employees: 51-200 | Mohali, India | 51-200 | Exact match | 185 contacts → |
“RevClerx is a global provider for all needs for website designing, lead generation services, telemarketing services, lead qualification, web development, Digital marketing, and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Radiate E Services PVT LTDradiate.co.in HQ: Noida, IndiaReported employees: 501-1,000 | Noida, India | 501-1,000 | Exact match | 184 contacts → |
“Radiate E Services Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Excel Infoways LTDexcel-infoways.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 163 contacts → |
“Excel Infoways Ltd is a Leading Customer Contact Centre providing Voice Based Services in the areas of Collections, Telemarketing and Customer Care.It offers a range of customer…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Mazda Groupmazdaconsultancy.com HQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 108 contacts → |
“Established in 2008, Mazda Consultancy Services Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Saber Technologies Pvt. LTDsabertechs.com HQ: Delhi, IndiaReported employees: 51-200 | Delhi, India | 51-200 | Exact match | 107 contacts → |
“At Saber Technologies, we empower businesses to flourish through customized and strategic outsourcing solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Impos Globalimposglobal.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 85 contacts → |
“Welcome to Impos Global - Your Gateway to Global Business Outsourcing Excellence!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Excellis ITexcellisit.com HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 83 contacts → |
“EXCELLIS IT is one of the leading service providers in the field of Information Technology that has been instrumental in catering tailored telemarketing outsourcing services along…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mandit Solutionsmanditsolutions.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 82 contacts → |
“Mandit Solutions is a leading B-2-B company, providing excellent result-oriented services in the field of Marketing, outsourcing and IT technologies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Salesbiesalesbie.co HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 80 contacts → |
“Salesbie is leading technology enabled B2B/ B2C marketing solutions provider.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | DK Business Patron Pvt. LTDdkbusinesspatron.com HQ: New Deli, IndiaReported employees: 201-500 | New Deli, India | 201-500 | Exact match | 75 contacts → |
“DK business patron Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | 1touchsolutions1touchsolutions.com HQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 64 contacts → |
“One Touch Solutions was founded in Melbourne, Australia and specializes all forms of call centre outsourcing services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Saletancysaletancy.com HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 63 contacts → |
“Saletancy is a global sales and marketing company specializing in lead generation and appointment setting.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Mainstay Teleservices PVT LTDmainstaycrm.com HQ: Bangalore, IndiaReported employees: 201-500 | Bangalore, India | 201-500 | Exact match | 63 contacts → |
“Mainstay offshore is an award winning offshore services provider providing Technical services in the areas of network, Dialup, browser, email, OS, hardware, software and web…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Call Connect India Incorporatedcallconnectindia.com HQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 56 contacts → |
“At Call Connect India, we are a leading Call Center and Business Process Outsourcing (BPO) service provider, dedicated to helping businesses worldwide achieve their targets and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Am2pm Supportam2pmsupport.com HQ: Delhi, IndiaReported employees: 11-50 | Delhi, India | 11-50 | Exact match | 53 contacts → |
“A Leading Customer Service Outsourcing Company Offering the Most Reliable and Cost-Effective Business Process Outsourcing Solutions Major Services include- Call Answering and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tribiz Indiatribizindia.com HQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 49 contacts → |
“Tribiz India specializes in end-to-end lead generation and strategic client management.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Lead Streetleadstreet.io HQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 49 contacts → |
“Lead Street is an outsourced marketing company that provides sales qualified, cost effective B2B leads.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Leadshuttle B2B Lead Generation Companyleadshuttle.com HQ: Hyderabad, IndiaReported employees: 11-50 | Hyderabad, India | 11-50 | Exact match | 48 contacts → |
“LeadShuttle is a modern B2B Lead Generation & Appointment Setting agency that helps businesses build predictable, scalable sales pipelines.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vconnect Idees Servicesvconnectidees.com HQ: Pune, IndiaReported employees: 11-50 | Pune, India | 11-50 | Exact match | 46 contacts → |
“vConnect iDees is a fast-growing B2B lead generation company based in Pune, India.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Vonup Solutions Private Limitedvonupbpo.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 41 contacts → |
“VonUp BPO is a provider of business process outsourcing services focusing on the voice and non-voice based segments.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 705 company matches
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Telemarketing outsourcing companies: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
704 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 705 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Telemarketing outsourcing companies by metro
Questions about this company list
What does Exact match mean for telemarketing outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telemarketing outsourcing companies did RevenueBase find based in India?
The saved snapshot records 705 matching company records, 12,080 tracked contacts and 301 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telemarketing outsourcing companies by geography
- Telemarketing outsourcing companies based in Toronto, Canada
- Telemarketing outsourcing companies based in Paris, France
- Telemarketing outsourcing companies based in Pune, India
- Telemarketing outsourcing companies based in London, United Kingdom
- Telemarketing outsourcing companies based in Australia
- Telemarketing outsourcing companies based in Belgium
- Telemarketing outsourcing companies based in Brazil
- Telemarketing outsourcing companies based in Canada
- Telemarketing outsourcing companies based in Czechia
- Telemarketing outsourcing companies based in Denmark
- Telemarketing outsourcing companies based in Finland
- Telemarketing outsourcing companies based in France
Cite this list
RevenueBase Data Team. Top 25 telemarketing outsourcing companies based in India. Snapshot: September 29, 2026. https://revenuebase.ai/companies/telemarketing-outsourcing-companies/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Telemarketing outsourcing companies based in Toronto, Canada
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- Telemarketing outsourcing companies based in Belgium