Company lists · Data refreshed September 2026

Top 25 Ics security training providers based in India

Name: Ics security training providers based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 630 companies tracked

RevenueBase identified 630 ics security training providers headquartered in India as of September 2026 and tracks 9,520 professional contacts across them, including 580 with verified work emails. New Delhi is the largest hub.

This list covers ics security training 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 28, 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 28, 2026 86% judged on-target in blind review

630Companies

9,520Contacts tracked

580Verified emails

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The 25 largest ics security training providers based in India

Ranked by team size

Top 25 of 630 ics security training providers based in India, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to ics security training 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	Network Bulls	Partial evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	51-200	371 contacts →
	Partial evidence “Network Bulls is market leader in Cisco Training Industry in India with Asia's Biggest Cisco Training Labs.” Source: RevenueBase Database · checked Sep 28, 2026
2	Techdefence	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 28, 2026	201-500	340 contacts →
	Indirect evidence “TechDefence Labs (TechD Cybersecurity Limited) Award-winning \| Innovative \| Visionary We empower organizations across the globe to secure their applications, networks, and digital…” Source: RevenueBase Database · checked Sep 28, 2026
3	Craw Security	Strong evidence	New Delhi, IndiaHQ checked Sep 28, 2026	501-1,000	266 contacts →
	Strong evidence “OUR STORY WHO WE ARE Craw Security is a Training and Consulting Company with high industry training and consulting Standards.” Source: RevenueBase Database · checked Sep 28, 2026
4	TBH	Indirect evidence	Kochi, IndiaHQ checked Sep 28, 2026	201-500	248 contacts →
	Indirect evidence “TechbyHeart safeguards the digital world through its dedicated Cybersecurity Wing, delivering expert services such as Vulnerability Assessment, Penetration Testing, Cybersecurity…” Source: RevenueBase Database · checked Sep 28, 2026
5	AKS Information Technology Services	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	201-500	235 contacts →
	Partial evidence “AKS IT Services (an ISO 9001:2015 and ISO 27001:2013 certified company) is a leading IT Security Services and Solutions provider with over 7500 clients.” Source: RevenueBase Database · checked Sep 28, 2026
6	Zoom Technologies	Partial evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	51-200	209 contacts →
	Partial evidence “Zoom Technologies offers trailblazing cybersecurity / cyberforensics / Digital Intelligence solutions and US - Council certified Cybersecurity Professional training and a lot more.” Source: RevenueBase Database · checked Sep 28, 2026
7	Payatu	Indirect evidence	Pune, IndiaHQ checked Sep 28, 2026	51-200	156 contacts →
	Indirect evidence “At Payatu we believe in following one’s passion and with that thought, we have created a world class team of researchers and executors who are bending the rules to provide state…” Source: RevenueBase Database · checked Sep 28, 2026
8	Infosec Train	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	51-200	137 contacts →
	Partial evidence “Welcome to – Your Gateway to Empowering Excellence in Security and Technology.” Source: RevenueBase Database · checked Sep 28, 2026
9	Triad Square Infosec	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	201-500	117 contacts →
	Partial evidence “Triad Square Infosec is an Information Security company headquartered in Bangalore with highly qualified skilled of experience & expertise people.” Source: RevenueBase Database · checked Sep 28, 2026
10	Psy9 Security	Strong evidence	Ahmedabad, IndiaHQ checked Sep 28, 2026	11-50	106 contacts →
	Strong evidence “PSY9 Security is a rapidly expanding IT service management company that specializes in cutting-edge information security services and training.” Source: RevenueBase Database · checked Sep 28, 2026
11	Encureit Systems Private Limited	Partial evidence	Pune, IndiaHQ checked Sep 28, 2026	51-200	105 contacts →
	Partial evidence “EncureIT System is primarily an Information Security Specialist Company that believes in delivering comprehensive professional security services to its clients.” Source: RevenueBase Database · checked Sep 28, 2026
12	Prompt Infotech Coimbatore	Partial evidence	Coimbatore, IndiaHQ checked Sep 28, 2026	51-200	93 contacts →
	Partial evidence “Founded in 2011, our company specializes in cybersecurity training and services.” Source: RevenueBase Database · checked Sep 28, 2026
13	Hacking Articles	Partial evidence	Delhi, IndiaHQ checked Sep 28, 2026	51-200	91 contacts →
	Partial evidence “Ignite Technologies and Hacking Articles, empowers organizations and cybersecurity professionals to stay ahead of evolving threats through hands-on training and expert-driven…” Source: RevenueBase Database · checked Sep 28, 2026
14	Crossbow Cybersecurity	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	51-200	83 contacts →
	Partial evidence “Crossbow Labs is a cyber security consulting company which assists various organizations to secure computing, application builds, network architecture designing and IT controls…” Source: RevenueBase Database · checked Sep 28, 2026
15	Ehackify Cybersecurity Research & Training	Partial evidence	Kochi, IndiaHQ checked Sep 28, 2026	11-50	81 contacts →
	Partial evidence “Ehackify Cybersecurity Research & Training is a leading cybersecurity training and research organization focused on developing the next generation of ethical hackers, penetration…” Source: RevenueBase Database · checked Sep 28, 2026
16	Cyber Octet PVT LTD	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 28, 2026	51-200	70 contacts →
	Indirect evidence “Cyber Octet Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
17	Hacker School A Subsidiary Of Cartel Software Pvt. LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	11-50	69 contacts →
	Indirect evidence “Kick Start Your Career & Be an Expert”” Source: RevenueBase Database · checked Sep 28, 2026
18	Hacker Associate	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	11-50	69 contacts →
	Partial evidence “Hackers Associate is an official platform that provides advanced cybersecurity training with complete hands-on, VAPT services to private & government organization, events &…” Source: RevenueBase Database · checked Sep 28, 2026
19	Spectrum Networks - India	Partial evidence	Thane, IndiaHQ checked Sep 28, 2026	51-200	65 contacts →
	Partial evidence “Spectrum Networks - India is one of the leading IT training companies in India, culminating a lot of complications of the corporates.” Source: RevenueBase Database · checked Sep 28, 2026
20	Codec Networks PVT LTD	Partial evidence	Delhi, IndiaHQ checked Sep 28, 2026	51-200	60 contacts →
	Partial evidence “Codec Networks CODEC Networks is a global provider of end-to-end Information Security Services, Robust Solutions and Technology Products to clients in various industry verticals.” Source: RevenueBase Database · checked Sep 28, 2026
21	Hackit Technology And Advisory Services	Partial evidence	Kochi, IndiaHQ checked Sep 28, 2026	11-50	56 contacts →
	Partial evidence “HackIT is the vision of a dedicated team of seasoned hard-core security professionals who believes and follows the art and science of digital security.” Source: RevenueBase Database · checked Sep 28, 2026
22	Maplecloud Technologies	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 28, 2026	51-200	51 contacts →
	Partial evidence “MapleCloud Technologies (Cert-in Empanelled, Start-up India & an ISO 27001 Certified Company ) is a fast growing company, provider of end-to-end Cyber Security Solutions and…” Source: RevenueBase Database · checked Sep 28, 2026
23	ISOEH	Strong evidence	Kolkata, IndiaHQ checked Sep 28, 2026	51-200	49 contacts →
	Strong evidence “ISOEH, training wing of ISOAH Data Securities Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
24	Hebesec Technologies	Strong evidence	Karaikudi, IndiaHQ checked Sep 28, 2026	11-50	48 contacts →
	Strong evidence “HebeSec Technologies is an ISO 27001 Certified Cyber Security Service, Product, And Skill Development Training Company.” Source: RevenueBase Database · checked Sep 28, 2026
25	Cyberyaan Training & Consultancy	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	11-50	48 contacts →
	Partial evidence “Cyberyaan is Delhi's leading cybersecurity training and consultancy institute, offering industry-aligned courses in ethical hacking, penetration testing, SOC analysis, digital…” Source: RevenueBase Database · checked Sep 28, 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: ics security training 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 ics security training providers.
Partial evidence: Its own public description names part of ics security training providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ics security training 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 630 ics security training providers based in India

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Ics security training providers based in India at a glance

As of Sep 28, 2026

6.1%Verified-email coverage

15.1Average contacts per company

11-50Median size (employees)

6.3%Largest-city concentration · New Delhi

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

283

11-50

252

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 630 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 ics security training 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 “ics security training 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 ics security training 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 ics security training 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, 580 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 28, 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 ics security training 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 ics security training providers are there based in India?

RevenueBase identified 630 ics security training 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?

Network Bulls, headquartered in Gurgaon, tops this list with the largest team on record.

Which city has the most ics security training providers?

New Delhi leads with 40 headquartered companies, followed by Bangalore (38) and Pune (38).

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 580 verified decision-maker contacts tracked across these 630 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 28, 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.