Company lists · Data refreshed September 2026

Top 25 Monitored security services based in India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 376 companies tracked

RevenueBase identified 376 monitored security services headquartered in India as of September 2026 and tracks 5,778 professional contacts across them, including 205 with verified work emails. Mumbai is the largest hub.

This list covers monitored security services 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

376Companies

5,778Contacts tracked

205Verified emails

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The 25 largest monitored security services based in India

Ranked by team size

Top 25 of 376 monitored security services 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 monitored security services: 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	Tenon Group	Indirect evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	10001+	1,178 contacts →
	Indirect evidence “With a wealth of 400+ years of cumulative experience of our senior management and a diverse team of trained professionals in India, Singapore and UK, we have consolidated our…” Source: RevenueBase Database · checked Sep 28, 2026
2	A P Securitas	Indirect evidence	New Delhi, IndiaHQ checked Sep 28, 2026	10001+	250 contacts →
	Indirect evidence “Mr Anil Puri set up A.P.” Source: RevenueBase Database · checked Sep 28, 2026
3	ANG India LTD	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	201-500	210 contacts →
	Partial evidence “A’nG INDIA specializes in Security surveillance, Fire Detection and CCTV products with system design and custom engineering being a major strength.” Source: RevenueBase Database · checked Sep 28, 2026
4	Modern Veer Rays Security Force India PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	5,001-10,000	202 contacts →
	Partial evidence “MODERN VEER RAYS SECURITY FORCE (INDIA) PVT LTD is a company based out of ATLANTA CENTRE, 6TH FLOOR,SONAWALA ROAD, NEAR UDYOG BHAVAN,GOREGOAN EAST, MUMBAI, Maharashtra, India.” Source: RevenueBase Database · checked Sep 28, 2026
5	Vprotect India	Partial evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	201-500	193 contacts →
	Partial evidence “VProtect is India's First Alarm, Monitoring, and Response Company.” Source: RevenueBase Database · checked Sep 28, 2026
6	Fireball Securitas & Consultants Pvt. LTD	Partial evidence	Delhi, IndiaHQ checked Sep 28, 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 28, 2026
7	Datar Security Service Group	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	1,001-5,000	116 contacts →
	Partial evidence “Datar Security Service Group, one of the leading providers of security solutions in India, has been trusted by many for complete security services and has been a game-changer in…” Source: RevenueBase Database · checked Sep 28, 2026
8	Boparai S Martial Security PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	201-500	112 contacts →
	Partial evidence “Boparais Martial Security Pvt Ltd is a security and investigations company based out of L B S Marg, Mumbai, Maharashtra, India.” Source: RevenueBase Database · checked Sep 28, 2026
9	Agile Security Force Pvt. LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	10001+	108 contacts →
	Indirect evidence “Agile Group is ranked as the best amongst the most trusted service providers.” Source: RevenueBase Database · checked Sep 28, 2026
10	56 Secure	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	51-200	104 contacts →
	Partial evidence “At 56 Secure, we're pioneering the future of safety and security across India by providing the first and only connected security platform.” Source: RevenueBase Database · checked Sep 28, 2026
11	SDB Security Services	Partial evidence	Chennai, IndiaHQ checked Sep 28, 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 28, 2026
12	Live EYE Surveillance	Partial evidence	Karnal, IndiaHQ checked Sep 28, 2026	201-500	63 contacts →
	Partial evidence “Seattle Based Saas 24/7 Security Surveillance Virtual Supervision & Loss Prevention Fraud Transaction Analysis Best ROI & Customer Experience Live Eye Surveillance is a leading…” Source: RevenueBase Database · checked Sep 28, 2026
13	Velvu Technologies	Indirect evidence	Jaipur, IndiaHQ checked Sep 28, 2026	51-200	24 contacts →
	Indirect evidence “Velvu is best known for its commitment to the latest, quality products and for facilitating a fast and cooperative support system.” Source: RevenueBase Database · checked Sep 28, 2026
14	Omshakthi Monitoring Service	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Omshakthi Monitoring Service (OMS) is a 30-person remote video monitoring and managed services company based in Bengaluru, operating 24/7 for AI video intelligence platforms and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Penta Security Systems	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “Penta Security Systems is a customer-oriented and professionally managed security solutions provider based in Chennai, Tamil Nadu, INDIA.” Source: RevenueBase Database · checked Sep 28, 2026
16	Camline Solutions India Pvt. LTD	Indirect evidence	Pune, IndiaHQ checked Sep 28, 2026	51-200	19 contacts →
	Indirect evidence “CAMline Solutions India Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
17	Zinq Electronics PVT LTD	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 28, 2026	51-200	18 contacts →
	Partial evidence “Zinq Electronics Private Limited is a privately owned Electronic Security Systems provider company.” Source: RevenueBase Database · checked Sep 28, 2026
18	Cogent Safety & Security	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Cogent Safety & Security Services In an era where security concerns are constantly evolving, businesses and individuals alike seek comprehensive solutions that provide not only…” Source: RevenueBase Database · checked Sep 28, 2026
19	Blutrronix	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	51-200	14 contacts →
	Indirect evidence “We at Blutrronix see the world differently.” Source: RevenueBase Database · checked Sep 28, 2026
20	Addon Technology	Indirect evidence	Vadodara, IndiaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “We offer a list of products that aims to provide complete comfort of mind and body while being at home or away from it.” Source: RevenueBase Database · checked Sep 28, 2026
21	Black Belt Commandos Security Systems	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	1,001-5,000	14 contacts →
	Partial evidence “A security organization, with a robust history of twenty plus years providing top class private personal and corporate security and allied services.” Source: RevenueBase Database · checked Sep 28, 2026
22	Vigilante Security	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	n/a	12 contacts →
	Partial evidence “Vigilante is a multi-faceted security solutions provider that boasts of a team of over security personnel, dog squads, a detective agency strengthened by the expertise to install…” Source: RevenueBase Database · checked Sep 28, 2026
23	SES Projects Pvt.Ltd	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “we Provide All Types Of CCTV Surveillance System And Fire Safety Solution,” Source: RevenueBase Database · checked Sep 28, 2026
24	Integrated Active Monitoring PVT LTD	Indirect evidence	Pune, IndiaHQ checked Sep 28, 2026	51-200	10 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	SEN Security Solutions	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Sen Security is very young and dynamic company offering a comprehensive range of Retail Security Solutions & Services in several key domains.” 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: monitored security services. 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 monitored security services.
Partial evidence: Its own public description names part of monitored security services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name monitored security services. 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 376 monitored security services based in India

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Monitored security services based in India at a glance

As of Sep 28, 2026

3.5%Verified-email coverage

15.4Average contacts per company

11-50Median size (employees)

7.4%Largest-city concentration · Mumbai

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

118

51-200

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 376 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 monitored security services, 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 “monitored security services”. 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 monitored security services), 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 monitored security services, 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, 205 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 monitored security services, 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 monitored security services are there based in India?

RevenueBase identified 376 monitored security services 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?

Tenon Group, headquartered in Gurgaon, tops this list with the largest team on record.

Which city has the most monitored security services?

Mumbai leads with 28 headquartered companies, followed by New Delhi (23) and Bangalore (20).

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 205 verified decision-maker contacts tracked across these 376 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.