Company lists · Data refreshed November 2026

Top 25 Intelligence and security services based in India

RevenueBase identified 512 company matches for intelligence and security services associated with India as of November 2026 and tracks 11,527 professional contacts across them, including 982 with verified work emails. New Delhi is the largest hub.

This list covers company matches for intelligence and security services associated with India, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
512Companies
11,527Contacts tracked
982Verified emails
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The 25 largest intelligence and security services based in India

Ranked by team size
Top 25 of 512 company matches for intelligence and security services based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGurgaon, IndiaHQ recorded Nov 5, 202610001+928 contacts →

Exact match

“Peregrine offers bespoke security solutions to clients across various industry verticals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 5, 202610001+676 contacts →

Exact match

“Modern Veer Rays Security Force (MSF) is your trusted security partner, safeguarding businesses across India since 1984.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 5, 2026201-500308 contacts →

Exact match

“MitKat Advisory, a global risk consultancy, helps organisations and communities thrive by pre-empting and managing operational risks and enabling sustainable resilience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchGurgaon, IndiaHQ recorded Nov 5, 202651-200246 contacts →

Exact match

“IIRIS operating under its distinct business offerings "IntelliRisk"(IR),"IntelliSense"(IS),"Security Design" and "Brand Protection" seeks to provide comprehensive intelligence…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchDelhi, IndiaHQ recorded Nov 5, 20261,001-5,000184 contacts →

Exact match

“FIREBALL group is trusted by some of the most prominent names in Security Industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchNew Delhi, IndiaHQ recorded Nov 5, 20265,001-10,000181 contacts →

Exact match

“Globe Detective Agency (P) Ltd.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchShahpur Jat, IndiaHQ recorded Nov 5, 202610001+180 contacts →

Exact match

“At ORIONSECURE, we are a leading provider of both Traditional and New-Age Security Services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 5, 202651-200165 contacts →

Exact match

“Axience is a specialist business services firm providing research, analytics and intelligence services to all pillars of the financial services industry, consultancy, governmental…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Nov 5, 20265,001-10,000155 contacts →

Exact match

“Eagle Security and Personnel Services was formed in 1980 in response to an escalation of public order and safety-related issues of the construction, commercial, retail…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Nov 5, 2026n/a116 contacts →

Exact match

“Security International Services India Pvt Ltd ( SIS ) is a Security and Investigations company located in Ward 2 Road, New Delhi, Delhi, India.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchNew Delhi, IndiaHQ recorded Nov 5, 20261,001-5,000114 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchChennai, IndiaHQ recorded Nov 5, 20265,001-10,000101 contacts →

Exact match

“SDB Select Services has been synonymous with security solutions since 1971.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchThane, IndiaHQ recorded Nov 5, 202611-5077 contacts →

Exact match

“Maha Infotech Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchNoida, IndiaHQ recorded Nov 5, 20265,001-10,00066 contacts →

Exact match

“Checkmate Industrial Guards Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchKochi, IndiaHQ recorded Nov 5, 202611-5059 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Nov 5, 2026201-50055 contacts →

Exact match

“Mahindra Special Services Group (MSSG), is a leading Corporate Security Risk Consulting firm that helps organizations reduce risk, transform businesses, and enhance competitive…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchChennai, IndiaHQ recorded Nov 5, 202651-20049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBangalore, IndiaHQ recorded Nov 5, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Nov 5, 2026n/a46 contacts →

Exact match

“JSS Group Company founded in March 1981 and chartered to provide a wide variety of clients with demonstrably superior security, safety, facility and risk management services…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMumbai, IndiaHQ recorded Nov 5, 202611-5044 contacts →

Exact match

“Bharati Fire Engineers is a security and investigations company based out of 206 / B Flying Colours LBS Cross Road Above Croma Mulund West, Mumbai, Maharashtra, India.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“Corporate Investigations India Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“Premier Consultancy & Investigation is a Risk Advisory Consultancy that conducts international due diligence investigations that help clients make better decisions by selecting…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchNew Delhi, IndiaHQ recorded Nov 5, 20261,001-5,00039 contacts →

Exact match

“Kore Security Services was incorporated in 2003 and registered with all mandatory statutory compliance and are impaneled at Directorate General of Resettlement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchGurgaon, IndiaHQ recorded Nov 5, 202651-20038 contacts →

Exact match

“NSS is one of the leading Risk Management companies specializing in risk mitigation strategies, protection of personnel, and digital and physical infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Nov 5, 20261,001-5,00028 contacts →

Exact match

“Guardwell Prime Services Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 512 intelligence and security services based in India

See the full list, filter by size, metro and specialty, and access 982 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Intelligence and security services based in India at a glance

As of Nov 5, 2026
8.5%Verified-email coverage
22.5Average contacts per company
51-200Median size (employees)
12.3%Largest-city concentration · New Delhi
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
119
11-50
108
51-200
89
201-500
67
501-1,000
38
1,001-5,000
56
5,001-10,000
16
10001+
11

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 512 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with India whose business descriptions match “intelligence and security services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 982 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “intelligence and security services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many intelligence and security services are there based in India?

RevenueBase identified 512 company matches for intelligence and security services associated with India as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Peregrine Guarding tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most intelligence and security services?

New Delhi leads with 63 company records, followed by Bangalore (44) and Mumbai (44).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 982 professional contacts with verified work emails tracked across these 512 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.