Company lists · Data refreshed September 2026

Top 25 Secure software development companies based in Chennai, India

Name: Secure software development companies based in Chennai, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 157 companies tracked

RevenueBase identified 157 secure software development companies headquartered in Chennai, India as of September 2026 and tracks 2,757 professional contacts across them, including 226 with verified work emails. Hyderabad is the largest hub.

This list covers secure software development companies headquartered in Chennai, 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

157Companies

2,757Contacts tracked

226Verified emails

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The 25 largest secure software development companies based in Chennai, India

Ranked by team size

Top 25 of 157 secure software development companies based in Chennai, India, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to secure software development 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Xenovex Technologies Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	201-500	268 contacts →
	Indirect evidence “Xenovex Technologies is a global technology services company with experience over nine years in IT Services.” Source: RevenueBase Database · checked Sep 14, 2026
2	Secure Network Solutions India Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	201-500	205 contacts →
	Partial evidence “Since we've been the 'Doctors of Network Security' for Indian enterprises, diagnosing vulnerabilities, prescribing the right solutions, and standing by our customers 24x7.” Source: RevenueBase Database · checked Sep 14, 2026
3	Raksha Technologies	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	141 contacts →
	Indirect evidence “Raksha Technologies: Empowering Your Cybersecurity Journey Raksha Technologies is a leading cybersecurity solutions provider, dedicated to partnering with organizations across…” Source: RevenueBase Database · checked Sep 14, 2026
4	Infoziant	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	86 contacts →
	Partial evidence “Infoziant IT Solutions Inc is a Hall of Fame Information Security company, recognized by industry giants like Apple, Microsoft, Google, United Nations, Australian Govt, Dutch…” Source: RevenueBase Database · checked Sep 14, 2026
5	Digialert	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	64 contacts →
	Partial evidence “DigiAlert is a rapidly growing premimum cyber security services firm.” Source: RevenueBase Database · checked Sep 14, 2026
6	Imaginet Ventures Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	63 contacts →
	Indirect evidence “ImagiNET Ventures meets the stringent demands of today's internet users, providing a rich user experience and creating the right image to support your digital brand.” Source: RevenueBase Database · checked Sep 14, 2026
7	Iarm Information Security	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	53 contacts →
	Indirect evidence “At IARM, we're more than just a cybersecurity provider.” Source: RevenueBase Database · checked Sep 14, 2026
8	Gem3s Technologies Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	48 contacts →
	Indirect evidence “Gem3s (spelled as gemcubes) was started as a student initiative company by a group of friends from Loyola College in 2009.” Source: RevenueBase Database · checked Sep 14, 2026
9	GRM Technologies Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	38 contacts →
	Indirect evidence “About GRM Technologies With the business organizations growing in leaps and bounds, it has become mandatory for all businesses to keep their business information, data and assets…” Source: RevenueBase Database · checked Sep 14, 2026
10	Thetazero Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	31 contacts →
	Indirect evidence “Our future starts today, so we build tomorrow from today; with our vision, we conceptualize and generate ideas; then, with expertise, we create, integrate, and implement while…” Source: RevenueBase Database · checked Sep 14, 2026
11	ES Ethicsecur Softec P LTD	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	22 contacts →
	Partial evidence “ES EthicSecur SofTec Pvt Ltd, headquartered in Chennai, Tamil Nadu, is a forward-thinking technology company dedicated to delivering secure, innovative, and future-ready IT…” Source: RevenueBase Database · checked Sep 14, 2026
12	Annz Technology	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	21 contacts →
	Strong evidence “Our company is a technology-driven organization focused on software development, artificial intelligence, and cybersecurity.” Source: RevenueBase Database · checked Sep 14, 2026
13	Strongbox IT	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	20 contacts →
	Partial evidence “Strongbox IT enables enterprise businesses by providing complete #Security solutions to secure their web applications and infrastructure.” Source: RevenueBase Database · checked Sep 14, 2026
14	Infysec	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	20 contacts →
	Partial evidence “infySEC is a rapidly growing Cyber Security services organization.” Source: RevenueBase Database · checked Sep 14, 2026
15	Digitraly Tech	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	19 contacts →
	Indirect evidence “At Digitraly, we are a team of experienced IT consultants with over 40 years of combined expertise in leading global IT consulting firms and system integrators.” Source: RevenueBase Database · checked Sep 14, 2026
16	Twintechsolutions	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	1-10	18 contacts →
	Indirect evidence “TwinTech Solutions is a Next-Gen Digital Defense Consulting and Services firm.” Source: RevenueBase Database · checked Sep 14, 2026
17	Convergent Technology Solutions PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	17 contacts →
	Indirect evidence “Convergent Technologies is the pinnacle of comprehensive solutions and innovation.” Source: RevenueBase Database · checked Sep 14, 2026
18	Sentinelfox	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “We are a group of technophiles who have an astounding experience in building technologies from scratch for various top level cloud organizations.” Source: RevenueBase Database · checked Sep 14, 2026
19	Appyhub Technology Solutions PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	15 contacts →
	Indirect evidence “Integrity.” Source: RevenueBase Database · checked Sep 14, 2026
20	RSC Techasist	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	14 contacts →
	Partial evidence “Pure play Information Security, Cyber Risk Management and consulting services company.” Source: RevenueBase Database · checked Sep 14, 2026
21	Primefort	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	13 contacts →
	Partial evidence “PrimeFort is a digital security services firm providing penetration testing, vulnerability assessments, and IT risk advisory services.” Source: RevenueBase Database · checked Sep 14, 2026
22	Mithra Consulting	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	10 contacts →
	Partial evidence “Mithra Consulting specializes in bolstering organizations' application and network/infrastructure security, particularly focusing on SaaS applications spanning sectors like…” Source: RevenueBase Database · checked Sep 14, 2026
23	Wity Technology Corporation PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “WTC – A technology innovation company.” Source: RevenueBase Database · checked Sep 14, 2026
24	Zero2infynite	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “Zero2Infynite is a rapidly growing security services organization Committed to the cause of providing the best of IT CONSULTING & TRAINING” Source: RevenueBase Database · checked Sep 14, 2026
25	The Nxtserv	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	7 contacts →
	Partial evidence “THE NXTSERV is a team of skilled and knowledgeable technology experts who are passionate about delivering resilient, secure, and insightful solutions to our clients, enabling them…” Source: RevenueBase Database · checked Sep 14, 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: secure software development companies. 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 secure software development companies.
Partial evidence: Its own public description names part of secure software development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name secure software development companies. 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 157 secure software development companies based in Chennai, India

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Secure software development companies based in Chennai, India at a glance

As of Sep 14, 2026

8.2%Verified-email coverage

17.6Average contacts per company

11-50Median size (employees)

149.0%Largest-city concentration · Hyderabad

Sep 14, 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 across the whole India list rather than for Chennai, so it is reported there. Company counts and contact totals on this page are exact for Chennai, over 157 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 secure software development 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 Chennai, India whose own description of what they do matches “secure software development 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 secure software development 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 secure software development companies, and records with no verified work email. Companies headquartered outside Chennai 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, 226 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.

Secure software development companies by metro in India

Secure software development companies in Hyderabad234
Secure software development companies in Pune233
Secure software development companies in Noida164
Secure software development companies in Ahmedabad163
Secure software development companies in Bangalore157
Secure software development companies in Chennai157
Secure software development companies in New Delhi143
Secure software development companies in Mumbai131
Secure software development companies in Bengaluru128
Secure software development companies in Jaipur82
Secure software development companies in Delhi79
Secure software development companies in Kolkata72
Secure software development companies in Surat69
Secure software development companies in Gurugram62
Secure software development companies in Gurgaon52
Secure software development companies in Indore48
Secure software development companies in Lucknow38
Secure software development companies in Mohali35
Secure software development companies in Coimbatore33
Secure software development companies in Chandigarh29
Secure software development companies in Navi Mumbai28
Secure software development companies in Bhopal25
Secure software development companies in Bhubaneswar25
Secure software development companies in Nagpur25

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 secure software development 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 secure software development companies are there based in Chennai, India?

RevenueBase identified 157 secure software development companies headquartered in Chennai, 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?

Xenovex Technologies Private Limited, headquartered in Chennai, tops this list with the largest team on record.

Which city has the most secure software development companies?

Hyderabad leads with 234 headquartered companies, followed by Pune (233) and Noida (164).

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 226 verified decision-maker contacts tracked across these 157 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.