Company lists · Data refreshed September 2026

Top 25 Intelligence security companies based in India

Name: Intelligence security companies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 705 companies tracked

RevenueBase identified 705 intelligence security companies headquartered in India as of September 2026 and tracks 16,550 professional contacts across them, including 2,224 with verified work emails. New Delhi is the largest hub.

This list covers intelligence security 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 21, 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 21, 2026 86% judged on-target in blind review

705Companies

16,550Contacts tracked

2,224Verified emails

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The 25 largest intelligence security companies based in India

Ranked by team size

Top 25 of 705 intelligence security companies based in India, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to intelligence security 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	Terrier Security Services	Partial evidence	Bangalore, IndiaHQ checked Sep 21, 2026	10001+	937 contacts →
	Partial evidence “Founded in 1989, Terrier Security Services is a leading integrated security provider in India, with over guards and 2,480 secured sites.” Source: RevenueBase Database · checked Sep 21, 2026
2	SISA	Partial evidence	Bengaluru, IndiaHQ checked Sep 21, 2026	201-500	743 contacts →
	Partial evidence “SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Source: RevenueBase Database · checked Sep 21, 2026
3	Innovatiview	Partial evidence	Noida, IndiaHQ checked Sep 21, 2026	501-1,000	704 contacts →
	Partial evidence “India's #1 Integrated Examination Security & Surveillance Solutions provider.” Source: RevenueBase Database · checked Sep 21, 2026
4	Modern Veer Rays Security Force India PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 21, 2026	10001+	645 contacts →
	Partial evidence “Modern Veer Rays Security Force (MSF) is your trusted security partner, safeguarding businesses across India since 1984.” Source: RevenueBase Database · checked Sep 21, 2026
5	Protechmanize	Indirect evidence	Thane, IndiaHQ checked Sep 21, 2026	501-1,000	484 contacts →
	Indirect evidence “At ProTechmanize, we’re committed to making cybersecurity simpler, stronger, and more future ready for the organizations we serve.” Source: RevenueBase Database · checked Sep 21, 2026
6	Cleartrail Technologies	Partial evidence	Indore, IndiaHQ checked Sep 21, 2026	501-1,000	468 contacts →
	Partial evidence “For over two decades, ClearTrail Technologies has been serving federal and law enforcement agencies with powerful intelligence and investigation technologies.” Source: RevenueBase Database · checked Sep 21, 2026
7	Esec Forte Technologies	Partial evidence	Gurugram, IndiaHQ checked Sep 21, 2026	201-500	363 contacts →
	Partial evidence “eSec Forte® Technologies is a CMMi Level 3 certified Global Consulting and IT Security Services company with offerings across Cloud Security, Cyber Forensics, Malware Detection…” Source: RevenueBase Database · checked Sep 21, 2026
8	Secureyes	Indirect evidence	Bangalore, IndiaHQ checked Sep 21, 2026	201-500	270 contacts →
	Indirect evidence “SecurEyes is a global cybersecurity specialist firm offering advisory plus consulting services and reg-tech products solving for cybersecurity challenges so that business leaders…” Source: RevenueBase Database · checked Sep 21, 2026
9	Netrika Consulting India PVT LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	201-500	247 contacts →
	Indirect evidence “Netrika Consulting India stands as a preeminent global leader in emerging and frontier markets, providing unparalleled integrity management and risk mitigation services.” Source: RevenueBase Database · checked Sep 21, 2026
10	Transline Technologies Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	201-500	247 contacts →
	Indirect evidence “At Transline Technologies, we have been at the forefront of surveillance, biometrics, and AI-driven solutions for over 24 years.” Source: RevenueBase Database · checked Sep 21, 2026
11	Iiris Consulting Pvt. LTD	Strong evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	51-200	218 contacts →
	Strong evidence “IIRIS operating under its distinct business offerings "IntelliRisk"(IR),"IntelliSense"(IS),"Security Design" and "Brand Protection" seeks to provide comprehensive intelligence…” Source: RevenueBase Database · checked Sep 21, 2026
12	Zoom Technologies	Partial evidence	Hyderabad, IndiaHQ checked Sep 21, 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 21, 2026
13	Valuepoint Systems Private Limited	Partial evidence	Bangalore, IndiaHQ checked Sep 21, 2026	1,001-5,000	205 contacts →
	Partial evidence “Ashok Prabhu, co-founded Value Point Techsol with Shanbhag and Sampath way back in 2012 and successfully steered it into one of the leading Cyber Security Integrator and…” Source: RevenueBase Database · checked Sep 21, 2026
14	Ansec Human Resources	Partial evidence	Pune, IndiaHQ checked Sep 21, 2026	10001+	201 contacts →
	Partial evidence “Ansec as a company began in 2006 with the idea of providing exceptional security at affordable prices.” Source: RevenueBase Database · checked Sep 21, 2026
15	Orionsecure	Partial evidence	Shahpur Jat, IndiaHQ checked Sep 21, 2026	10001+	181 contacts →
	Partial evidence “At ORIONSECURE, we are a leading provider of both Traditional and New-Age Security Services.” Source: RevenueBase Database · checked Sep 21, 2026
16	Fireball Securitas & Consultants Pvt. LTD	Partial evidence	Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	178 contacts →
	Partial evidence “FIREBALL group is trusted by some of the most prominent names in Security Industry.” Source: RevenueBase Database · checked Sep 21, 2026
17	Globe Detective Agency P LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	5,001-10,000	163 contacts →
	Indirect evidence “Globe Detective Agency (P) Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
18	Pelorus Technologies	Partial evidence	Mumbai, IndiaHQ checked Sep 21, 2026	51-200	161 contacts →
	Partial evidence “Pelorus Technologies is India’s Leading Digital Forensics, Intelligence & Surveillance provider.” Source: RevenueBase Database · checked Sep 21, 2026
19	Tsaaro People Consulting	Indirect evidence	Bengaluru East, IndiaHQ checked Sep 21, 2026	51-200	155 contacts →
	Indirect evidence “Tsaaro People Consulting redefines Digital Trust through specialist talent and advisory across Privacy, Cybersecurity, AI Governance, and Risk & Compliance.” Source: RevenueBase Database · checked Sep 21, 2026
20	Triad Square Infosec	Partial evidence	Bangalore, IndiaHQ checked Sep 21, 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 21, 2026
21	Security International Services India PVT LTD SIS	Partial evidence	New Delhi, IndiaHQ checked Sep 21, 2026	n/a	112 contacts →
	Partial evidence “Security International Services India Pvt Ltd ( SIS ) is a Security and Investigations company located in Ward 2 Road, New Delhi, Delhi, India.” Source: RevenueBase Database · checked Sep 21, 2026
22	Encureit Systems Private Limited	Partial evidence	Pune, IndiaHQ checked Sep 21, 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 21, 2026
23	Pert Telecom Solutions	Strong evidence	Mumbai, IndiaHQ checked Sep 21, 2026	51-200	100 contacts →
	Strong evidence “PertSol is a leading pioneer in next-generation Telecom, Intelligence, and Security Solutions.” Source: RevenueBase Database · checked Sep 21, 2026
24	Prompt Infotech Coimbatore	Indirect evidence	Coimbatore, IndiaHQ checked Sep 21, 2026	51-200	93 contacts →
	Indirect evidence “Founded in 2011, our company specializes in cybersecurity training and services.” Source: RevenueBase Database · checked Sep 21, 2026
25	SDB Security Services	Partial evidence	Chennai, IndiaHQ checked Sep 21, 2026	5,001-10,000	92 contacts →
	Partial evidence “SDB Select Services has been synonymous with security solutions since 1971.” Source: RevenueBase Database · checked Sep 21, 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: intelligence security 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 intelligence security companies.
Partial evidence: Its own public description names part of intelligence security companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name intelligence security 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 705 intelligence security companies based in India

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Intelligence security companies based in India at a glance

As of Sep 21, 2026

13.4%Verified-email coverage

23.5Average contacts per company

11-50Median size (employees)

9.4%Largest-city concentration · New Delhi

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

208

11-50

237

51-200

121

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 705 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 intelligence security 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 “intelligence security 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 intelligence security 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 intelligence security 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, 2,224 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 21, 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.

Intelligence security companies by metro

Intelligence security companies in New Delhi66
Intelligence security companies in Mumbai52
Intelligence security companies in Bangalore40
Intelligence security companies in Hyderabad40
Intelligence security companies in Pune37
Intelligence security companies in Noida33
Intelligence security companies in Ahmedabad32
Intelligence security companies in Chennai30
Intelligence security companies in Bengaluru29

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 intelligence security 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 intelligence security companies are there based in India?

RevenueBase identified 705 intelligence security 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?

Terrier Security Services, headquartered in Bangalore, tops this list with the largest team on record.

Which city has the most intelligence security companies?

New Delhi leads with 66 headquartered companies, followed by Mumbai (52) and Bangalore (40).

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 2,224 verified decision-maker contacts tracked across these 705 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 21, 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.