Company lists · Data refreshed September 2026

Top 25 Enterprise telecom sales firms based in India

Name: Enterprise telecom sales firms based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 311 companies tracked

RevenueBase identified 311 enterprise telecom sales firms headquartered in India as of September 2026 and tracks 10,013 professional contacts across them, including 662 with verified work emails. Mumbai is the largest hub.

This list covers enterprise telecom sales firms 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 28, 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 28, 2026 86% judged on-target in blind review

311Companies

10,013Contacts tracked

662Verified emails

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The 25 largest enterprise telecom sales firms based in India

Ranked by team size

Top 25 of 311 enterprise telecom sales firms based in India, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise telecom sales firms: 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	Airtel Business	Indirect evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	10001+	2,760 contacts →
	Indirect evidence “The B2B arm of Bharti Airtel, we are India's leading provider of secure and reliable connectivity, technology, and communications solutions.” Source: RevenueBase Database · checked Sep 28, 2026
2	Tulip Telecom	Strong evidence	New Delhi, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,481 contacts →
	Strong evidence “Tulip Telecom Ltd.(BSE: 532691/NSE: TULIP) is India’s leading Enterprise Communications Service provider.” Source: RevenueBase Database · checked Sep 28, 2026
3	Teleindia Networks PVT LTD	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	501-1,000	669 contacts →
	Partial evidence “Teleindia began its India operations in 2006, in the telecom vertical as a ‘Service Provider’ business unit with proven expertise, quality standards and efficient delivery…” Source: RevenueBase Database · checked Sep 28, 2026
4	VIS Networks	Indirect evidence	Bangalore, IndiaHQ checked Sep 28, 2026	201-500	666 contacts →
	Indirect evidence “We @ VIS Networks (Voice Infrastructure Services) believe in the future of technology services.” Source: RevenueBase Database · checked Sep 28, 2026
5	Beetel	Indirect evidence	Gurugram, IndiaHQ checked Sep 28, 2026	501-1,000	419 contacts →
	Indirect evidence “With 4 decades of legacy, Beetel is a customer-first organization that bridges the gap between businesses and people through innovative, contemporary solutions.” Source: RevenueBase Database · checked Sep 28, 2026
6	Syntel By Arvind	Partial evidence	Pune, IndiaHQ checked Sep 28, 2026	201-500	298 contacts →
	Partial evidence “Syntel is the Telecom Division of Arvind Limited, a flagship company of the INR 50 billion Lalbhai Group.” Source: RevenueBase Database · checked Sep 28, 2026
7	Edge Telecom Pvt. LTD	Partial evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	201-500	266 contacts →
	Partial evidence “Edge Telecom Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
8	Niscom Tele Infra	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	201-500	138 contacts →
	Partial evidence “NISCOM is a fast growing telecom company involved in various telecom & infrastructure projects.” Source: RevenueBase Database · checked Sep 28, 2026
9	Unified Voice Communication PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	131 contacts →
	Indirect evidence “Unifiedvoice is a globally recognized VoIP service and solutions provider.” Source: RevenueBase Database · checked Sep 28, 2026
10	Zones Corporate Solutions Private Limited	Indirect evidence	Noida, IndiaHQ checked Sep 28, 2026	501-1,000	127 contacts →
	Indirect evidence “As one of the largest and fastest growing technology solution providers in the U.S, Zones offers over 1,600 smart, ambitious professionals an environment that fosters rewarding…” Source: RevenueBase Database · checked Sep 28, 2026
11	Coral Telecom Limited	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	201-500	75 contacts →
	Partial evidence “Coral Telecom Limited is the largest designer, manufacturer & telecom solution provider in India.” Source: RevenueBase Database · checked Sep 28, 2026
12	TCISL	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	n/a	62 contacts →
	Indirect evidence “Tata Communications is a leading global provider of a new world of communications.” Source: RevenueBase Database · checked Sep 28, 2026
13	Smartbridge Konnexions PVT LTD	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	51-200	59 contacts →
	Partial evidence “SMARTBRIDGE KONNEXIONS PVT LTD -A leading Int'l telecom business management & business acceleration company, originally established in 2005 and ISO 9001:2015 certified.” Source: RevenueBase Database · checked Sep 28, 2026
14	SGC IT Solutions Private Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	201-500	51 contacts →
	Indirect evidence “SGC IT Solutions is a technology partner for an organization looking to strategically transform, grow and lead in today’s challenging business environment by serving various…” Source: RevenueBase Database · checked Sep 28, 2026
15	Fluke Infotech LLP	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	40 contacts →
	Partial evidence “Fluke Infotech combines an expertise in Telecommunication Solutions, Audio and Video Conference solution, infrastructure, data center, storage, networking, information security…” Source: RevenueBase Database · checked Sep 28, 2026
16	AE Telelink Systems LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “AE Telelink Systems Ltd is a telecommunications company based out of 106, Rakesh Deep Building Gulmohar Enclave Commercial Complex, New Delhi, Delhi, India.” Source: RevenueBase Database · checked Sep 28, 2026
17	KBG Services PVT LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	51-200	30 contacts →
	Partial evidence “KBG Services Pvt Ltd is a Telecommunications company located in D-583 C R Park, New Delhi, Delhi, India.” Source: RevenueBase Database · checked Sep 28, 2026
18	Andrew Telecommunications India Private Limited	Partial evidence	Salcette, IndiaHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “ANDREW TELECOMMUNICATIONS INDIA PRIVATE LIMITED is a Telecommunications company located in Plot No N-2, Salcette, Goa, India.” Source: RevenueBase Database · checked Sep 28, 2026
19	Rama Telecom Limited	Partial evidence	Kolkata, IndiaHQ checked Sep 28, 2026	51-200	25 contacts →
	Partial evidence “Rama Telecom is a Telecommunications company located in Room No 302, 3rd Floor, Kamalalaya Centre, 156A Lenin Sarani,” Source: RevenueBase Database · checked Sep 28, 2026
20	Domain Networks PVT LTD	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “Domain Networks is a dynamic organization We specialize in Cisco Sales and Rentals We provide end-to-end solutions in IT Infrastructure, Networking, Computing, Storage, Security…” Source: RevenueBase Database · checked Sep 28, 2026
21	Sysin Technologies LLP	Partial evidence	Kozhikode, IndiaHQ checked Sep 28, 2026	51-200	19 contacts →
	Partial evidence “SYSIN TECHNOLOGIES integrates solutions, designs and builds telecommunications infrastructures, and provides professional services that increase the productivity of the…” Source: RevenueBase Database · checked Sep 28, 2026
22	Serversupply Private Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “ServerSupply Private Limited stocks and delivers new/refurbished servers and networking equipment.” Source: RevenueBase Database · checked Sep 28, 2026
23	Nutech Solutions PVT LTD	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Since its inception Nutech Solutions & Services (Chennai) Private Limited has become one of the Leading Dealers of Telecom products in Chennai.” Source: RevenueBase Database · checked Sep 28, 2026
24	Exceleed Consulting And Technologies	Indirect evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Exceleed Consulting and Technologies is a technology specialist company based in Bengaluru.” Source: RevenueBase Database · checked Sep 28, 2026
25	Microsystems	Partial evidence	Coimbatore, IndiaHQ checked Sep 28, 2026	51-200	14 contacts →
	Partial evidence “A holistic IT, telecom, network & security solution provider.” Source: RevenueBase Database · checked Sep 28, 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: enterprise telecom sales firms. 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 enterprise telecom sales firms.
Partial evidence: Its own public description names part of enterprise telecom sales firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise telecom sales firms. 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 311 enterprise telecom sales firms based in India

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Enterprise telecom sales firms based in India at a glance

As of Sep 28, 2026

6.6%Verified-email coverage

32.2Average contacts per company

11-50Median size (employees)

12.5%Largest-city concentration · Mumbai

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

115

11-50

109

51-200

201-500

501-1,000

1,001-5,000

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 311 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 enterprise telecom sales firms, 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 “enterprise telecom sales firms”. 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 enterprise telecom sales firms), 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 enterprise telecom sales firms, 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, 662 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 28, 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.

Enterprise telecom sales firms by metro

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 enterprise telecom sales firms, 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 enterprise telecom sales firms are there based in India?

RevenueBase identified 311 enterprise telecom sales firms 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?

Airtel Business, headquartered in Gurgaon, tops this list with the largest team on record.

Which city has the most enterprise telecom sales firms?

Mumbai leads with 39 headquartered companies, followed by Bangalore (32) and New Delhi (22).

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 662 verified decision-maker contacts tracked across these 311 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 28, 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.