Company lists · Data refreshed September 2026

Top 25 Communications api platforms based in India

RevenueBase identified 143 company matches for communications api platforms associated with India as of September 2026 and tracks 4,500 professional contacts across them, including 1,174 with verified work emails. Bangalore is the largest hub.

This list covers company matches for communications api platforms 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 27, 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 Sep 27, 2026 How this list was built
143Companies
4,500Contacts tracked
1,174Verified emails
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The 25 largest communications api platforms based in India

Ranked by team size
Top 25 of 143 company matches for communications api platforms based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchHyderabad, IndiaHQ recorded Sep 27, 20261,001-5,000700 contacts →

Exact match

“Through Tanla Platforms Limited's cloud communications technology, over global enterprises deliver billions of critical customer interactions daily – from vital banking alerts to…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Sep 27, 2026501-1,000611 contacts →

Exact match

“Route Mobile began as an idea in 2004, founded by our Managing Director, Mr Rajdip Gupta – to bring about digital disruption in communication with simplified solutions that…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchGurgaon, IndiaHQ recorded Sep 27, 2026201-500271 contacts →

Exact match

“Established in 2015, Smartping is a leading enterprise and telecommunications service provider, revolutionizing how pan-India businesses connect and engage with their audiences…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchJaipur, IndiaHQ recorded Sep 27, 202651-200236 contacts →

Exact match

“Sarv.com: Revolutionising Customer Experience We believe communication is the backbone of every successful business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchGurgaon, IndiaHQ recorded Sep 27, 2026201-500224 contacts →

Exact match

“At Acefone, we make interactions simple, powerful, and customer focused.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Sep 27, 202651-200164 contacts →

Exact match

“DOVE SOFT, based in Mumbai and founded in 2009, provides Integrated Cloud Communications Solutions across SMS, Voice, and Email.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchErnakulam, IndiaHQ recorded Sep 27, 202651-200111 contacts →

Exact match

“Prudent Technologies is a growth leader in the Communication Platform as a Service (CPaaS) for Enterprises and Telco’s.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchBangalore, IndiaHQ recorded Sep 27, 202651-200102 contacts →

Exact match

“TeleCMI is a global cloud communication platform trusted by 2,500+ brands, powering over 1 million business conversations every month.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Sep 27, 202651-20088 contacts →

Exact match

“Avhan Technologies builds the execution layer for the hyper-connected business world.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchBangalore, IndiaHQ recorded Sep 27, 2026501-1,00078 contacts →

Exact match

“Solutions Infini, now Kaleyra, is a global group providing mobile communication services to financial institutions, e-commerce players, OTTs, software companies, logistic…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchNoida, IndiaHQ recorded Sep 27, 202651-20076 contacts →

Exact match

“Fonada Group | Omnichannel AI Platform + Indic Voice AI Infrastructure At Fonada (Shivtel Communications Pvt.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Sep 27, 202651-20073 contacts →

Exact match

“Futuristic building blocks for generation-X communication" Simple programmable APIs, detailed analytics, direct carriers relationships and outstanding customer support.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchSrinagar, IndiaHQ recorded Sep 27, 202651-20072 contacts →

Exact match

“Almuqeet Systems is a -() for telecom operators, SMS aggregators, and CPaaS platforms worldwide.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchGurgaon, IndiaHQ recorded Sep 27, 202651-20069 contacts →

Exact match

“nexG Platforms is a leading global CPaaS enabler, offering seamless enterprise communication solutions worldwide.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchHyderabad, IndiaHQ recorded Sep 27, 202651-20068 contacts →

Exact match

“Nuacem AI is a Conversational AI-Powered Customer Engagement Platform that can amplify customer experience on Text, Voice & Video channels.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchNoida, IndiaHQ recorded Sep 27, 202651-20057 contacts →

Exact match

“We leverage on all available channels and media to adopt an omnichannel and broad-based approach so that customer communication can be established in an impactful and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchVadodara, IndiaHQ recorded Sep 27, 202611-5052 contacts →

Exact match

“Hex Wireless, headquartered in Vadodara, Gujarat, stands as a premier software development powerhouse.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchBangalore, IndiaHQ recorded Sep 27, 202651-20050 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchNew Delhi, IndiaHQ recorded Sep 27, 202651-20047 contacts →

Exact match

“Go2Market is a VNO-licensed CPaaS & cloud telephony service provider and one of the fastest-growing CPaaS companies in India.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchKolkata, IndiaHQ recorded Sep 27, 202611-5046 contacts →

Exact match

“Turain Software started in 2015 with a simple goal: to help businesses connect better.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchKochi, IndiaHQ recorded Sep 27, 202651-20044 contacts →

Exact match

“Bonvoice is a unified communication platform that helps businesses of all sizes to improve their communication, collaboration, and productivity.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchNoida, IndiaHQ recorded Sep 27, 202651-20043 contacts →

Exact match

“is a CPaaS and conversational engagement company with, enabling enterprises to deliver secure, scalable, and intelligent customer communication.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchIndore, IndiaHQ recorded Sep 27, 202651-20043 contacts →

Exact match

“Unifying business communications by providing the means to completely customize your communications, MSG91 effectively leads the field in developing CPaaS services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchGurgaon, IndiaHQ recorded Sep 27, 202651-20041 contacts →

Exact match

“Developed by Biocipher Technologies Pvt.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Sep 27, 202651-20040 contacts →

Exact match

“Engineering the art of communications, ICS Mobile is known for embellishing its leadership in CPaaS and has emerged as one of the best Conversational Messaging companies in India.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 143 communications api platforms based in India

See the full list, filter by size, metro and specialty, and access 1,174 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Communications api platforms based in India at a glance

As of Sep 27, 2026
26.1%Verified-email coverage
31.5Average contacts per company
11-50Median size (employees)
14.0%Largest-city concentration · Bangalore
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
65
51-200
34
201-500
5
501-1,000
2
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 143 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 “communications api platforms” 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 1,174 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 27, 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 “communications api platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many communications api platforms are there based in India?

RevenueBase identified 143 company matches for communications api platforms 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?

Tanla Platforms Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most communications api platforms?

Bangalore leads with 20 company records, followed by Mumbai (15) and Noida (12).

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 1,174 professional contacts with verified work emails tracked across these 143 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 27, 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.