Company lists · Data refreshed September 2026

Top 25 Telecommunication software companies based in India

RevenueBase identified 124 telecommunication software companies headquartered in India as of September 2026 and tracks 4,235 professional contacts across them, including 356 with verified work emails. Hyderabad is the largest hub.

This list covers telecommunication software companies 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 14, 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 14, 2026 86% judged on-target in blind review
124Companies
4,235Contacts tracked
356Verified emails
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The 25 largest telecommunication software companies based in India

Ranked by team size
Top 25 of 124 telecommunication software companies based in India, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunication software companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceBengaluru, IndiaHQ checked Sep 14, 20261,001-5,0001,187 contacts →

Partial evidence

“Huawei Technologies India is the largest overseas software development center of Huawei, a leading global information and communications technology (ICT) solutions provider.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceHyderabad, IndiaHQ checked Sep 14, 2026201-500361 contacts →

Indirect evidence

“For 25 years, XIUS has been at the forefront of telecom innovation designing intelligent, secure, and future-ready network infrastructure for operators and enterprises across five…”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceHyderabad, IndiaHQ checked Sep 14, 2026201-500347 contacts →

Indirect evidence

“Netxcell Limited is a pioneer in the telecom sector, with a collective vision: To cater to the global emerging and demanding trends in wireless technology.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceHyderabad, IndiaHQ checked Sep 14, 2026201-500186 contacts →

Indirect evidence

“Digitral - formerly imimobile telco division - has been delivering highly successfully services to telcos across the globe for last 20 years through its in-house developed…”

Source: RevenueBase Database · checked Sep 14, 2026
5Partial evidenceCochin, IndiaHQ checked Sep 14, 2026501-1,000142 contacts →

Partial evidence

“DRD Communications & Software Private Limited is a subsidiary of DRD Communications Ltd, UK to provide software development and support services to telecom billing.”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceNoida, IndiaHQ checked Sep 14, 202651-200101 contacts →

Partial evidence

“Welcome to Cube Software Private Limited, it was established in 1991 with expertise in CTI and other software development streams, hardware design & development, and…”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceHyderabad, IndiaHQ checked Sep 14, 202651-20097 contacts →

Indirect evidence

“A team of young ideas with deep understanding of communication technology.”

Source: RevenueBase Database · checked Sep 14, 2026
8Partial evidenceBangalore, IndiaHQ checked Sep 14, 2026501-1,00091 contacts →

Partial evidence

“Ikontel is a next generation high quality product development and software solution company with an endeavor to offer cost effective and high-end technology solutions focused on…”

Source: RevenueBase Database · checked Sep 14, 2026
9Strong evidenceGurugram, IndiaHQ checked Sep 14, 202651-20081 contacts →

Strong evidence

“SAN Softwares is an AI-driven Telecommunication Software partner for intelligent communication and client engagement.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceAhmedabad, IndiaHQ checked Sep 14, 202651-20076 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceTrivandrum, IndiaHQ checked Sep 14, 202611-5060 contacts →

Indirect evidence

“WE UNDERSTAND TELECOM BETTER We enable best-in-class telecom connectivity.”

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceCochin, IndiaHQ checked Sep 14, 202651-20045 contacts →

Partial evidence

“At LetMeDoit Technologies, we build enterprise software that helps businesses work smarter, operate efficiently, and grow with confidence.”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceChennai, IndiaHQ checked Sep 14, 202651-20036 contacts →

Indirect evidence

“Promon, established in 2014, comprises a talented team of 45+ telecom experts, providing trusted leadership in telecom solutions.”

Source: RevenueBase Database · checked Sep 14, 2026
14Partial evidenceNew Delhi, IndiaHQ checked Sep 14, 202611-5034 contacts →

Partial evidence

“We are a custom software development company that offers end-to-end, scalable-technology solutions that allow our clients to meet short-term needs, while supporting future growth.”

Source: RevenueBase Database · checked Sep 14, 2026
15Partial evidenceMohali, IndiaHQ checked Sep 14, 202611-5029 contacts →

Partial evidence

“A pioneering software solution company.”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceKolkata, IndiaHQ checked Sep 14, 202611-5027 contacts →

Indirect evidence

“Swastik Infotech is an India based IT company.”

Source: RevenueBase Database · checked Sep 14, 2026
17Partial evidenceSidhpur, IndiaHQ checked Sep 14, 202611-5024 contacts →

Partial evidence

“Inspire Software Company started in July 2009.”

Source: RevenueBase Database · checked Sep 14, 2026
18Partial evidenceMumbai, IndiaHQ checked Sep 14, 202611-5021 contacts →

Partial evidence

“A company founded with the vision to create seamless software solutions for ISP business management.”

Source: RevenueBase Database · checked Sep 14, 2026
19Indirect evidenceGurgaon, IndiaHQ checked Sep 14, 202611-5021 contacts →

Indirect evidence

“CODE COMPASS is the fastest growing firm in this new era, and writing the success stories with our principle and technologies.”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceNoida, IndiaHQ checked Sep 14, 202611-5019 contacts →

Indirect evidence

“Goldilocks Tech Solution Pvt.”

Source: RevenueBase Database · checked Sep 14, 2026
21Partial evidenceNoida, IndiaHQ checked Sep 14, 202611-5015 contacts →

Partial evidence

“Ariose Software specializes in delivery of high performance software for the Mobile and Telecom Market.”

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceAruppukkottai, IndiaHQ checked Sep 14, 202611-5014 contacts →

Indirect evidence

“YeeJai is a pioneer in telecom sector, with a collective vision: To cater to the global emerging and demanding trends in wireless technology and also it is providing innovative…”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceTrichirappali, IndiaHQ checked Sep 14, 202611-5013 contacts →

Indirect evidence

“We are mainly focus on product development, Mobile based & Telecom based solutions.”

Source: RevenueBase Database · checked Sep 14, 2026
24Indirect evidenceChennai, IndiaHQ checked Sep 14, 202651-20013 contacts →

Indirect evidence

“CommSouth (1995) enables companies to improve efficiency and productivity with innovative products & solutions.”

Source: RevenueBase Database · checked Sep 14, 2026
25Partial evidenceNoida, IndiaHQ checked Sep 14, 202611-509 contacts →

Partial evidence

“At BlueInvent Technologies, we specialize in cutting-edge software based real-time communication solutions, custom applications & digital learning for business.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 124 telecommunication software companies based in India

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Telecommunication software companies based in India at a glance

As of Sep 14, 2026
8.4%Verified-email coverage
34.2Average contacts per company
11-50Median size (employees)
11.3%Largest-city concentration · Hyderabad
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
58
51-200
23
201-500
11
501-1,000
5
1,001-5,000
4
5,001-10,000
1
10001+
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 124 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 telecommunication software companies, 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 “telecommunication software companies”. 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 telecommunication software companies), 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 telecommunication software companies, 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, 356 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 14, 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 telecommunication software companies, 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 telecommunication software companies are there based in India?

RevenueBase identified 124 telecommunication software companies 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?

Huawei Technologies India, headquartered in Bengaluru, tops this list with the largest team on record.

Which city has the most telecommunication software companies?

Hyderabad leads with 14 headquartered companies, followed by New Delhi (9) and Bangalore (8).

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 356 verified decision-maker contacts tracked across these 124 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 14, 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.