Company lists · Data refreshed November 2026

Top 24 Big data security services based in India

RevenueBase identified 140 company matches for big data security services associated with India as of November 2026 and tracks 8,284 professional contacts across them, including 4,468 with verified work emails. Bangalore is the largest hub.

This list covers company matches for big data 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
140Companies
8,284Contacts tracked
4,468Verified emails
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The 24 largest big data security services based in India

Ranked by team size
Top 24 of 140 company matches for big data 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, 202611-5066 contacts →

Exact match

“At CyberAssure, we are dedicated to protecting businesses from the ever-evolving threats in the Cyber World.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 5, 202611-5055 contacts →

Exact match

“At AmbiSure Technologies, we believe cybersecurity is no longer just a technology function-it is a business resilience imperative.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchHyderabad, IndiaHQ recorded Nov 5, 202611-5050 contacts →

Exact match

“VSigma IT Labs primary focus is on providing specialized Cyber Security Services and AI Analytics Services, Security Analytics, IoT, Cloud, Data Science to our esteemed clients…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBengaluru South, IndiaHQ recorded Nov 5, 202611-5049 contacts →

Exact match

“We believe that in today's world, the need for a specialist in Cybersecurity is critical for business continuity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“Quoinx Technologies is a young and dynamic organization established in the year 2012, headquartered at Mumbai and delivery capabilities all major metros.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPune, IndiaHQ recorded Nov 5, 202611-5037 contacts →

Exact match

“At DCDIUM Technologies, we are a team of dedicated professionals who are passionate about using technology to help businesses succeed.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchHyderabad, IndiaHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“Next Generation Simple Solutions Private Limited We “NGSS (Next Generation Simple Solutions Private Limited) ” are a leading Gold partner and distributor of a wide range of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchGurgaon, IndiaHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“With changing time and technology, we at GIS Consulting have continuously reinvigorated our processes to empower our clients with commercial growth using cost-effective and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“At Mikroz InfoSecurity Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchDharwad, IndiaHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“At Agamya Cyber Tech, we offer a wide array of cutting-edge cybersecurity services to protect your business and ensure compliance with industry standards.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchPune, IndiaHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Strengthening the Cloud ecosystem, CloudCodes, was founded with a clear vision to bridge the security gaps between the enterprises and the cloud.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchNavi Mumbai, IndiaHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Panzer IT Mission Statement: Continuous Secure Data Accessibility & Availability We understand ‘Information Technology’ is all about DATA.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“At ECT Cloud Solutions, we specialize in providing Cyber Security and Cloud solutions to companies of all sizes, from SMBs to enterprises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchKolkata, IndiaHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“At Provision Technologies, we provide advanced cybersecurity, scalable IT infrastructure, and 24/7 managed services that safeguard and streamline your data, systems, and business…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchKolkata, IndiaHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Quantta has been one of the largest integrated Big Data Platforms for India.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchNoida, IndiaHQ recorded Nov 5, 202651-20015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPune, IndiaHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“SOC Analyst Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchPorur, IndiaHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Pynesec Technologies is an offensive security company that helps enterprises, regulated industries, and fast-growing SaaS teams find and fix vulnerabilities before attackers do.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchKakkanad, IndiaHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“We help organizations stay secure, compliant, and resilient in today’s ever-changing digital world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchGurgaon, IndiaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“NxgSecure is India's security leadership partner for founders and CXOs who need more than a vendor, they need a team.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchChennai, IndiaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Mithra Consulting specializes in bolstering organizations' application and network/infrastructure security, particularly focusing on SaaS applications spanning sectors like…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchGurgaon, IndiaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“At Akivna Technologies, we are on a mission to transform how businesses harness the power of data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchNoida Sector - 64, IndiaHQ recorded Nov 5, 202651-2008 contacts →

Exact match

“Secure e solutions make sure that there is a high-end defense strategy for your technology and process so that you get the utmost protection that you deserve.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchPune, IndiaHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Bytemonk is a cybersecurity firm which specializes in protecting the valuable IP, PII, and other business-sensitive data from evolving cyber threats.”

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

Showing 24 of 140 big data security services based in India

See the full list, filter by size, metro and specialty, and access 4,468 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big data security services based in India at a glance

As of Nov 5, 2026
53.9%Verified-email coverage
59.2Average contacts per company
11-50Median size (employees)
16.4%Largest-city concentration · Bangalore
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
67
51-200
16
501-1,000
1
5,001-10,000
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 140 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 “big data 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 4,468 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 “big data security services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big data security services are there based in India?

RevenueBase identified 140 company matches for big data 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?

Cyberassure Services P LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most big data security services?

Bangalore leads with 23 company records, followed by Pune (19) and Hyderabad (12).

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 4,468 professional contacts with verified work emails tracked across these 140 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.