Company lists · Data refreshed September 2026

Top 25 Cybersecurity consulting firms based in Mumbai, India

Name: Cybersecurity consulting firms based in Mumbai, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 151 companies tracked

RevenueBase identified 151 cybersecurity consulting firms headquartered in Mumbai, India as of September 2026 and tracks 3,131 professional contacts across them, including 623 with verified work emails. Hyderabad is the largest hub.

This list covers cybersecurity consulting firms headquartered in Mumbai, 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

151Companies

3,131Contacts tracked

623Verified emails

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The 25 largest cybersecurity consulting firms based in Mumbai, India

Ranked by team size

Top 25 of 151 cybersecurity consulting firms based in Mumbai, India, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity consulting 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	Talakunchi Networks PVT LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	201-500	335 contacts →
	Indirect evidence “T A L A K U N C H I Networks Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
2	Essen Vision Software	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	201-500	229 contacts →
	Indirect evidence “We are Essen Vision, ‘Digital Security Specialists’ whose sole focus for more than 28 years has been to provide digital protection that unlocks the true value of your security…” Source: RevenueBase Database · checked Sep 14, 2026
3	Cybernx	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	51-200	131 contacts →
	Partial evidence “CyberNX is a CERT-In Empanelled and ISO 27001:2022-certified cybersecurity firm offering comprehensive, end-to-end cybersecurity services to modern businesses, protecting their…” Source: RevenueBase Database · checked Sep 14, 2026
4	AAA Technologies LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	51-200	88 contacts →
	Indirect evidence “Technologies Ltd, headquartered in Mumbai, is a 25 year old company that is listed on National Stock Exchange (NSE) and Bombay Stock Exchange (BSE) and is one of India’s leading…” Source: RevenueBase Database · checked Sep 14, 2026
5	Cybernxt Solutions LLP	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	51-200	84 contacts →
	Partial evidence “CyberNxt is a next-generation cybersecurity partner enabling enterprises to outpace dynamic digital threats.” Source: RevenueBase Database · checked Sep 14, 2026
6	Progist	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	74 contacts →
	Partial evidence “Established in 2017, PROGIST is a fast-growing cybersecurity solutions provider, trusted by over 450 enterprise clients worldwide-spanning banking, finance, pharma, fintech…” Source: RevenueBase Database · checked Sep 14, 2026
7	Shieldbyte Infosec Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	51-200	68 contacts →
	Indirect evidence “ShieldByte Infosec is now CERT-In Empanelled Auditor and leading cyber security company in India.” Source: RevenueBase Database · checked Sep 14, 2026
8	Matrix3d Infocom Private LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	67 contacts →
	Indirect evidence “Matrix3D, a CERT-In Empanelled organization, helps make your business secure and resilient through detailed IT assessments and audits, with clear gap analysis and strong…” Source: RevenueBase Database · checked Sep 14, 2026
9	Pleximus INC	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	51-200	57 contacts →
	Indirect evidence “Most IT firms sell you a team.” Source: RevenueBase Database · checked Sep 14, 2026
10	Kochar Consultants Private Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	54 contacts →
	Indirect evidence “Essence of Cyber Security” Source: RevenueBase Database · checked Sep 14, 2026
11	Ambisure Technologies Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	50 contacts →
	Partial evidence “At AmbiSure Technologies, we believe cybersecurity is no longer just a technology function-it is a business resilience imperative.” Source: RevenueBase Database · checked Sep 14, 2026
12	Eprotect 360	Strong evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	44 contacts →
	Strong evidence “AI-driven cybersecurity & compliance solutions provider offering NextGen SOC, GRC, managed security, audit, consulting, and training.” Source: RevenueBase Database · checked Sep 14, 2026
13	Dcyber Techlab PVT LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	43 contacts →
	Indirect evidence “DCYBER is a 8-year young Start-up in the field of Digital Cyber Security.” Source: RevenueBase Database · checked Sep 14, 2026
14	Know ALL Edge	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	38 contacts →
	Partial evidence “Know-All-Edge Networks is a Cyber security & technology consulting company, we have pioneered the adoption of the flexible business practices that today enable companies to…” Source: RevenueBase Database · checked Sep 14, 2026
15	Quoinx Technologies Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	32 contacts →
	Indirect evidence “Quoinx Technologies is a young and dynamic organization established in the year 2012, headquartered at Mumbai and delivery capabilities all major metros.” Source: RevenueBase Database · checked Sep 14, 2026
16	Globesecure Technologies Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	27 contacts →
	Indirect evidence “GlobeSecure Technologies is an emerging networks and cyber security player that seeks to re-imagine the industry with trust, domain expertise and technical know-how.” Source: RevenueBase Database · checked Sep 14, 2026
17	Isecurenet Solutions Private Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	27 contacts →
	Indirect evidence “iSecureNet is the intelligence-led security company.” Source: RevenueBase Database · checked Sep 14, 2026
18	Cerebrus Consulting	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	1-10	24 contacts →
	Indirect evidence “Deregulation, privatization, emerging markets, and quantum improvements in telecommunications and information technology have radically altered the business landscape, creating…” Source: RevenueBase Database · checked Sep 14, 2026
19	Dualsys Techno LLP	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	23 contacts →
	Partial evidence “Established in 2019, Dualsys Techno LLP is a pioneering IT and cybersecurity solutions provider with a strong emphasis on advanced technological innovation.” Source: RevenueBase Database · checked Sep 14, 2026
20	Techsec Digital Global Private Limited ISO IEC 27001 2022	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	51-200	22 contacts →
	Partial evidence “Techsec Digital Global Pvt Ltd (an ISO 27001:2022) company is a leading technology, cybersecurity & digital transformation solution provider, we specialize in providing…” Source: RevenueBase Database · checked Sep 14, 2026
21	Excedor IT Risk Consulting	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	51-200	21 contacts →
	Indirect evidence “Excedor is a risk management consultancy company.” Source: RevenueBase Database · checked Sep 14, 2026
22	Cipherbeam Technologies	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	51-200	21 contacts →
	Partial evidence “CipherBeam Technologies is a company specialized in Information Security and Cyber Security Consulting Services with group of experienced professionals focused on below; 1.” Source: RevenueBase Database · checked Sep 14, 2026
23	Essway	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	20 contacts →
	Partial evidence “ESSWAY Cyber Security Solutions is a global leader in comprehensive cybersecurity, formed in 2023 as a joint venture between Esskay and Way11.” Source: RevenueBase Database · checked Sep 14, 2026
24	Skynet Secure Solutions	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	11-50	20 contacts →
	Indirect evidence “Skynet Secure Solutions was founded in 2007.” Source: RevenueBase Database · checked Sep 14, 2026
25	BSC Advisors	Strong evidence	Mumbai, IndiaHQ checked Sep 14, 2026	201-500	17 contacts →
	Strong evidence “BSC Advisors offer our clients a wide range of Advisory and Consulting services in areas of Corporate finance and Cybersecurity.” 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: cybersecurity consulting 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 cybersecurity consulting firms.
Partial evidence: Its own public description names part of cybersecurity consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity consulting 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 151 cybersecurity consulting firms based in Mumbai, India

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Cybersecurity consulting firms based in Mumbai, India at a glance

As of Sep 14, 2026

19.9%Verified-email coverage

20.7Average contacts per company

11-50Median size (employees)

110.6%Largest-city concentration · Hyderabad

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Email recency for this list is measured across the whole India list rather than for Mumbai, so it is reported there. Company counts and contact totals on this page are exact for Mumbai, over 151 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 cybersecurity consulting 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 Mumbai, India whose own description of what they do matches “cybersecurity consulting 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 cybersecurity consulting 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 cybersecurity consulting firms, and records with no verified work email. Companies headquartered outside Mumbai 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, 623 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.

Cybersecurity consulting firms by metro in India

Cybersecurity consulting firms in Hyderabad167
Cybersecurity consulting firms in Pune164
Cybersecurity consulting firms in Mumbai151
Cybersecurity consulting firms in Bangalore146
Cybersecurity consulting firms in New Delhi136
Cybersecurity consulting firms in Noida113
Cybersecurity consulting firms in Chennai109
Cybersecurity consulting firms in Bengaluru107
Cybersecurity consulting firms in Ahmedabad93
Cybersecurity consulting firms in Delhi65
Cybersecurity consulting firms in Gurgaon48
Cybersecurity consulting firms in Gurugram45
Cybersecurity consulting firms in Jaipur45
Cybersecurity consulting firms in Kolkata37
Cybersecurity consulting firms in Surat27
Cybersecurity consulting firms in Nagpur26
Cybersecurity consulting firms in Navi Mumbai26

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 cybersecurity consulting 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 cybersecurity consulting firms are there based in Mumbai, India?

RevenueBase identified 151 cybersecurity consulting firms headquartered in Mumbai, 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?

Talakunchi Networks PVT LTD, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most cybersecurity consulting firms?

Hyderabad leads with 167 headquartered companies, followed by Pune (164) and Mumbai (151).

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 623 verified decision-maker contacts tracked across these 151 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.