Company lists · Data refreshed September 2026

Top 25 Managed detection and response software companies based in India

RevenueBase identified 96 managed detection and response software companies headquartered in India as of September 2026 and tracks 2,024 professional contacts across them, including 483 with verified work emails. Hyderabad is the largest hub.

This list covers managed detection and response software 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 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
96Companies
2,024Contacts tracked
483Verified emails
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The 25 largest managed detection and response software companies based in India

Ranked by team size
Top 25 of 96 managed detection and response software companies based in India, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to managed detection and response software 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMumbai, IndiaHQ checked Sep 14, 2026201-500425 contacts →

Indirect evidence

“Enterprise security is too complex, too costly, and too fragmented.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceAhmedabad, IndiaHQ checked Sep 14, 2026201-500212 contacts →

Indirect evidence

“In the current era of hyper-connectivity, securing your digital assets is no longer optional; it's essential.”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidencePune, IndiaHQ checked Sep 14, 20261,001-5,000192 contacts →

Indirect evidence

“Seqrite is a leading enterprise cybersecurity solutions provider.”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidenceSurat, IndiaHQ checked Sep 14, 202651-200108 contacts →

Partial evidence

“TechOwl is a CERT-In empanelled and ISO 27001 certified cybersecurity company helping enterprises stay ahead of evolving cyber threats through intelligent detection, automated…”

Source: RevenueBase Database · checked Sep 14, 2026
5Partial evidenceHyderabad, IndiaHQ checked Sep 14, 202651-200104 contacts →

Partial evidence

“BluSapphire is a unified, vendor-neutral Agentic AI SOC platform that helps organizations detect, investigate, and respond to cyber threats faster and more efficiently.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceBengaluru, IndiaHQ checked Sep 14, 202651-200101 contacts →

Indirect evidence

“QOS Technology is a company of young, vibrant, and geeky folks with maverick idiosyncrasies who continues to stay ahead of the latest innovations in security, developing robust…”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceMumbai, IndiaHQ checked Sep 14, 202651-20084 contacts →

Indirect evidence

“CyberNxt is a next-generation cybersecurity partner enabling enterprises to outpace dynamic digital threats.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceHyderabad, IndiaHQ checked Sep 14, 202651-20066 contacts →

Indirect evidence

“Castellum Labs is Next Gen Cyber Security Technology Venture!”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceDelhi, IndiaHQ checked Sep 14, 202611-5057 contacts →

Indirect evidence

“Cybersecurity is entering an era where legacy SIEMs can’t keep pace with the speed and sophistication of modern adversaries.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceIndiaHQ checked Sep 14, 202651-20043 contacts →

Indirect evidence

“Briskinfosec is a cybersecurity company that helps businesses of all sizes stay ahead of cyber threats.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceBangalore, IndiaHQ checked Sep 14, 202611-5037 contacts →

Indirect evidence

“Terraeagle is a cyber security services company providing tailor-made solutions.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceTrivandrum, IndiaHQ checked Sep 14, 202611-5037 contacts →

Indirect evidence

“At Adaptive Cyber Labs Pvt.”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceMumbai, IndiaHQ checked Sep 14, 202611-5035 contacts →

Indirect evidence

“NETMONASTERY Inc.(NM) is a industry leader in the cyber threat defense space.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceAhmedabad, IndiaHQ checked Sep 14, 202651-20033 contacts →

Indirect evidence

“Founded in 2008, SEPL has become a trusted name in providing advanced third-party cybersecurity services.”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceGurgaon, IndiaHQ checked Sep 14, 202611-5027 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 14, 2026
16Partial evidenceGurgaon, IndiaHQ checked Sep 14, 202651-20027 contacts →

Partial evidence

“IT KART is a trusted Managed Security Service Provider (MSSP) and Managed Service Provider (MSP) delivering comprehensive cybersecurity, IT infrastructure, cloud, AMC, and…”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceNoida, IndiaHQ checked Sep 14, 202651-20022 contacts →

Indirect evidence

“Dievas Technologies is a cybersecurity and digital trust company helping enterprises secure their digital ecosystems and meet evolving regulatory requirements.”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceNoida, IndiaHQ checked Sep 14, 202651-20021 contacts →

Indirect evidence

“Tmen Systems is committed to protecting your digital landscape.”

Source: RevenueBase Database · checked Sep 14, 2026
19Indirect evidenceBengaluru, IndiaHQ checked Sep 14, 202611-5018 contacts →

Indirect evidence

“We are NxtSkills, a Cyber Security and IT Systems integrator dedicated to enhancing your IT infrastructure and security.”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceHyderabad, IndiaHQ checked Sep 14, 202611-5016 contacts →

Indirect evidence

“Cyber Command: Your Trusted MSSP for comprehensive Cybersecurity solutions In the digital age, cybersecurity is paramount.”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceMumbai, IndiaHQ checked Sep 14, 202611-5012 contacts →

Indirect evidence

“Ransomware, phishing, insider threats, and zero-day attacks are crippling businesses.”

Source: RevenueBase Database · checked Sep 14, 2026
22Partial evidenceBengaluru, IndiaHQ checked Sep 14, 20261-1012 contacts →

Partial evidence

“Apni Sec is started by passionate security researchers, white hat hackers and bug bounty hunters with an aim to protect organisations data from attackers by detecting…”

Source: RevenueBase Database · checked Sep 14, 2026
23Strong evidenceThrissur, IndiaHQ checked Sep 14, 20261-1012 contacts →

Strong evidence

“Crosscipher Managed Detection and Response (MDR) is an advanced managed security service that provides threat intelligence, threat hunting, security monitoring, incident analysis…”

Source: RevenueBase Database · checked Sep 14, 2026
24Indirect evidenceMumbai, IndiaHQ checked Sep 14, 202611-509 contacts →

Indirect evidence

“AmbiSure Technologies is a privately held firm specializing in CyberSecurity.”

Source: RevenueBase Database · checked Sep 14, 2026
25Partial evidenceAhmedabad, IndiaHQ checked Sep 14, 202611-508 contacts →

Partial evidence

“We provide an advanced cybersecurity tool engineered to detect, prevent, and respond to threats proactively.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 96 managed detection and response software companies based in India

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Managed detection and response software companies based in India at a glance

As of Sep 14, 2026
23.9%Verified-email coverage
21.1Average contacts per company
11-50Median size (employees)
13.5%Largest-city concentration · Hyderabad
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
43
51-200
17
201-500
4
1,001-5,000
1

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 96 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 managed detection and response software 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 “managed detection and response software 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 managed detection and response software 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 managed detection and response software 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, 483 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.

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 managed detection and response software 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 managed detection and response software companies are there based in India?

RevenueBase identified 96 managed detection and response software 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?

Sequretek, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most managed detection and response software companies?

Hyderabad leads with 13 headquartered companies, followed by Pune (10) and Bengaluru (9).

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 483 verified decision-maker contacts tracked across these 96 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.