Company lists · Data refreshed September 2026

Top 25 Voice over internet protocol providers based in India

Name: Voice over internet protocol providers based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 104 companies tracked

RevenueBase identified 104 voice over internet protocol providers headquartered in India as of September 2026 and tracks 2,460 professional contacts across them, including 316 with verified work emails. Noida is the largest hub.

This list covers voice over internet protocol providers 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 22, 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 22, 2026 86% judged on-target in blind review

104Companies

2,460Contacts tracked

316Verified emails

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The 25 largest voice over internet protocol providers based in India

Ranked by team size

Top 25 of 104 voice over internet protocol providers based in India, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to voice over internet protocol providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Excell Media PVT LTD	Partial evidence	Hyderabad, IndiaHQ checked Sep 22, 2026	501-1,000	192 contacts →
	Partial evidence “Excell Media is the Internet Service Provider (ISP) solution for an impatient world.” Source: RevenueBase Database · checked Sep 22, 2026
2	Pulse Telesystems	Indirect evidence	Chennai, IndiaHQ checked Sep 22, 2026	51-200	175 contacts →
	Indirect evidence “Pulse Telesystems is a leading telecom solution provider in India, offering businesses personalized telecom solutions that meet their growing needs and beyond.” Source: RevenueBase Database · checked Sep 22, 2026
3	Gurusons Communications PVT LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 22, 2026	51-200	135 contacts →
	Partial evidence “Gurusons Communications Private Limitedis the most trusted Resource for Voice, Chat, Video and Data communication management solutions in the country.” Source: RevenueBase Database · checked Sep 22, 2026
4	Unified Voice Communication PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 22, 2026	51-200	131 contacts →
	Indirect evidence “Unifiedvoice is a globally recognized VoIP service and solutions provider.” Source: RevenueBase Database · checked Sep 22, 2026
5	Telecmi	Partial evidence	Bengaluru, IndiaHQ checked Sep 22, 2026	51-200	102 contacts →
	Partial evidence “TeleCMI is a global cloud communication platform trusted by 2,500+ brands, powering over 1 million business conversations every month.” Source: RevenueBase Database · checked Sep 22, 2026
6	Inextrix Technologies Pvt. LTD	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 22, 2026	51-200	94 contacts →
	Indirect evidence “Inextrix Technologies Pvt.” Source: RevenueBase Database · checked Sep 22, 2026
7	Tubelight Communications Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 22, 2026	51-200	73 contacts →
	Indirect evidence “Futuristic building blocks for generation-X communication" Simple programmable APIs, detailed analytics, direct carriers relationships and outstanding customer support.” Source: RevenueBase Database · checked Sep 22, 2026
8	MCUBE	Indirect evidence	Bangalore, IndiaHQ checked Sep 22, 2026	51-200	59 contacts →
	Indirect evidence “Welcome to MCUBE - Your Trusted Cloud Telephony Partner in India!” Source: RevenueBase Database · checked Sep 22, 2026
9	Viva Digitally	Partial evidence	Chennai, IndiaHQ checked Sep 22, 2026	51-200	56 contacts →
	Partial evidence “For over a decade, Viva Digitally has been redefining the way businesses communicate.” Source: RevenueBase Database · checked Sep 22, 2026
10	Superfone	Indirect evidence	Bangalore, IndiaHQ checked Sep 22, 2026	11-50	52 contacts →
	Indirect evidence “Superfone is India's 1st Business Phone Number built to help small businesses manage their customer interactions better and grow their business.” Source: RevenueBase Database · checked Sep 22, 2026
11	Bonvoice	Indirect evidence	Kochi, IndiaHQ checked Sep 22, 2026	51-200	44 contacts →
	Indirect evidence “Bonvoice is a unified communication platform that helps businesses of all sizes to improve their communication, collaboration, and productivity.” Source: RevenueBase Database · checked Sep 22, 2026
12	Siplink Communications PVT LTD	Partial evidence	Bengaluru, IndiaHQ checked Sep 22, 2026	11-50	40 contacts →
	Partial evidence “SIPLINK Communications recommends unmatched proficiency in IP and TDM interconnect for high-quality worldwide voice service.” Source: RevenueBase Database · checked Sep 22, 2026
13	Dcnet Solutions India PVT LTD	Indirect evidence	Bengaluru South, IndiaHQ checked Sep 22, 2026	51-200	38 contacts →
	Indirect evidence “Since 2010, DCNet Solutions India has been at the forefront of VoIP, IP Telephony, FTTH, Unified Communications, and Networking solutions, delivering innovative, reliable, and…” Source: RevenueBase Database · checked Sep 22, 2026
14	Bridgei2p Telecommunication PVT LTD	Strong evidence	Bengaluru, IndiaHQ checked Sep 22, 2026	51-200	35 contacts →
	Strong evidence “Bridgei2p Solutions comes across as a VoIP (Voice Over Internet Protocol) solutions provider whose aim is to provide class leading VoIP technology to various industry…” Source: RevenueBase Database · checked Sep 22, 2026
15	The Telephony CO	Strong evidence	Sector 17 Dwarka, IndiaHQ checked Sep 22, 2026	51-200	26 contacts →
	Strong evidence “Telephony.Co is an on-demand Voice-over-Internet Protocol (VoIP) Service Provider.” Source: RevenueBase Database · checked Sep 22, 2026
16	PRP Services	Partial evidence	New Delhi, IndiaHQ checked Sep 22, 2026	51-200	20 contacts →
	Partial evidence “Cloud-based Enterprise Voice Communication Solutions for Businesses.” Source: RevenueBase Database · checked Sep 22, 2026
17	Spring Edge	Indirect evidence	Bangalore, IndiaHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “Spring Edge - A Business Communications Platform, strive to create the next generation of business communication experiences with innovative ideas and solutions for consumers and…” Source: RevenueBase Database · checked Sep 22, 2026
18	Mishtel Services Private Limited	Indirect evidence	Noida, IndiaHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “Welcome to Mishtel services Pvt Ltd, a main pioneer in cloud communication arrangements.” Source: RevenueBase Database · checked Sep 22, 2026
19	Alohaa	Indirect evidence	Hyderabad, IndiaHQ checked Sep 22, 2026	51-200	18 contacts →
	Indirect evidence “Alohaa is a new-age platform that offers virtual mobile numbers and cloud telephony services on a single platform.” Source: RevenueBase Database · checked Sep 22, 2026
20	Bharat Voip Communications	Partial evidence	Hyderabad, IndiaHQ checked Sep 22, 2026	11-50	16 contacts →
	Partial evidence “Bharat FiberNet is the High-speed Internet Service Providers in Hyderabad.” Source: RevenueBase Database · checked Sep 22, 2026
21	Sunoray Solutions Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 22, 2026	11-50	10 contacts →
	Indirect evidence “Sunoray provides cloud communication solutions for businesses.” Source: RevenueBase Database · checked Sep 22, 2026
22	SMS Cloud Technologies PVT LTD	Partial evidence	Noida, IndiaHQ checked Sep 22, 2026	11-50	8 contacts →
	Partial evidence “Express IVR” Brand under SMS Cloud Technologies Pvt Ltd, founded in 2016 is India’s open cloud voice communication platform with an aim to redefining business communications…” Source: RevenueBase Database · checked Sep 22, 2026
23	Skyfall Voice Communications	Indirect evidence	Chennai, IndiaHQ checked Sep 22, 2026	51-200	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
24	Prayantech Infosoft Pvt. LTD	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Prayantech provides custom VoIP softwares & IT solutions.” Source: RevenueBase Database · checked Sep 22, 2026
25	Voicecloud Technologies Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 22, 2026	1-10	2 contacts →
	Indirect evidence “We are one of the leading companies, engaged in rendering Cloud based telephony solutions.” Source: RevenueBase Database · checked Sep 22, 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: voice over internet protocol providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names voice over internet protocol providers.
Partial evidence: Its own public description names part of voice over internet protocol providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name voice over internet protocol providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 104 voice over internet protocol providers based in India

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Voice over internet protocol providers based in India at a glance

As of Sep 22, 2026

12.8%Verified-email coverage

23.7Average contacts per company

11-50Median size (employees)

11.5%Largest-city concentration · Noida

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 104 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 voice over internet protocol providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “voice over internet protocol providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names voice over internet protocol providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among voice over internet protocol providers, 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, 316 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 22, 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.

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 voice over internet protocol providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many voice over internet protocol providers are there based in India?

RevenueBase identified 104 voice over internet protocol providers 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?

Excell Media PVT LTD, headquartered in Hyderabad, tops this list with the largest team on record.

Which city has the most voice over internet protocol providers?

Noida leads with 12 headquartered companies, followed by Bangalore (10) and New Delhi (9).

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 316 verified decision-maker contacts tracked across these 104 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 22, 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.