Company lists · Data refreshed September 2026

Top 25 Aerospace cybersecurity companies based in India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 144 companies tracked

RevenueBase identified 144 aerospace cybersecurity companies headquartered in India as of September 2026 and tracks 1,693 professional contacts across them, including 261 with verified work emails. Hyderabad is the largest hub.

This list covers aerospace cybersecurity 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

144Companies

1,693Contacts tracked

261Verified emails

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The 25 largest aerospace cybersecurity companies based in India

Ranked by team size

Top 25 of 144 aerospace cybersecurity 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 aerospace cybersecurity 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	Secureyes	Partial evidence	Bangalore, IndiaHQ checked Sep 14, 2026	201-500	270 contacts →
	Partial 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 14, 2026
2	Iema Research & Development Pvt. Ltd. - Iemlabs	Indirect evidence	Kolkata, IndiaHQ checked Sep 14, 2026	51-200	131 contacts →
	Indirect evidence “IEMLabs is an ISO 27001:2022, ISO 27032:2023 & ISO 9001:2015 certified, CERT-In empanelled, and CMMI L3 company.” Source: RevenueBase Database · checked Sep 14, 2026
3	Cyber Octet PVT LTD	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 14, 2026	51-200	70 contacts →
	Indirect evidence “Cyber Octet Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
4	Xiarch Bharat	Partial evidence	New Delhi, IndiaHQ checked Sep 14, 2026	51-200	54 contacts →
	Partial evidence “Xiarch Solutions is a leading cybersecurity company that provides a comprehensive range of services to help businesses and organizations stay secure in today's digital world.” Source: RevenueBase Database · checked Sep 14, 2026
5	Aishan Technologies India PVT LTD	Partial evidence	Bengaluru South, IndiaHQ checked Sep 14, 2026	11-50	48 contacts →
	Partial evidence “We believe that in today's world, the need for a specialist in Cybersecurity is critical for business continuity.” Source: RevenueBase Database · checked Sep 14, 2026
6	C9lab Pinak Infosec Pvt. LTD	Partial evidence	Indore, IndiaHQ checked Sep 14, 2026	11-50	47 contacts →
	Partial evidence “C9Lab is a leading cybersecurity company in India delivering intelligent protection, proactive threat defence, and enterprise cybersecurity solutions for businesses operating in…” Source: RevenueBase Database · checked Sep 14, 2026
7	Dataspace Security	Indirect evidence	Kolkata, IndiaHQ checked Sep 14, 2026	11-50	40 contacts →
	Indirect evidence “Dataspace Security comes with a vision " Secure your Online Presence " Our Team of Cyber Security professionals aims at providing fully trusted and developed end to end Cyber…” Source: RevenueBase Database · checked Sep 14, 2026
8	Ducara Info Solutions P Limited	Indirect evidence	Meerut, IndiaHQ checked Sep 14, 2026	51-200	36 contacts →
	Indirect evidence “Over a decade ago, as trending technologies rapidly swept the world, the consequences of their use were not fully understood.” Source: RevenueBase Database · checked Sep 14, 2026
9	Dcdium Technologies	Indirect evidence	Pune, IndiaHQ checked Sep 14, 2026	11-50	34 contacts →
	Indirect evidence “At DCDIUM Technologies, we are a team of dedicated professionals who are passionate about using technology to help businesses succeed.” Source: RevenueBase Database · checked Sep 14, 2026
10	Agamya Cyber Tech	Partial evidence	Dharwad, IndiaHQ checked Sep 14, 2026	11-50	27 contacts →
	Partial evidence “At Agamya Cyber Tech, we offer a wide array of cutting-edge cybersecurity services to protect your business and ensure compliance with industry standards.” Source: RevenueBase Database · checked Sep 14, 2026
11	Esecurify Technologies	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 14, 2026	11-50	25 contacts →
	Indirect evidence “eSecurify is Cert-in empaneled, award winning cyber security company that has served 110+ clients across various sectors, including banking, finance, and healthcare.” Source: RevenueBase Database · checked Sep 14, 2026
12	Secbounty Services Private Limited	Indirect evidence	Coimbatore, IndiaHQ checked Sep 14, 2026	11-50	22 contacts →
	Indirect evidence “Secbounty mastered in cyber security.” Source: RevenueBase Database · checked Sep 14, 2026
13	RRG Engineering Technologies Pvt. LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 14, 2026	51-200	22 contacts →
	Indirect evidence “Copyrights © 2023 - RRG Engineering Technologies Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
14	Delphi Infotech Private Limited	Partial evidence	New Delhi, IndiaHQ checked Sep 14, 2026	1-10	19 contacts →
	Partial evidence “Mission: At Delphi Infotech, we are committed to safeguarding India's corporate digital realm through advanced cybersecurity solutions.” Source: RevenueBase Database · checked Sep 14, 2026
15	Preemptive Technofield	Partial evidence	New Delhi, IndiaHQ checked Sep 14, 2026	51-200	18 contacts →
	Partial evidence “We are a leading Cybersecurity and IT Solutions provider, dedicated to empowering businesses with robust security frameworks and advanced technology solutions.” Source: RevenueBase Database · checked Sep 14, 2026
16	Kristellar Aerospace	Partial evidence	Bangalore, IndiaHQ checked Sep 14, 2026	11-50	16 contacts →
	Partial evidence “Pushing the boundaries of cyberspace and aerospace, we forge the path to a connected and elevated future.” Source: RevenueBase Database · checked Sep 14, 2026
17	Securweave	Partial evidence	Hyderabad, IndiaHQ checked Sep 14, 2026	1-10	16 contacts →
	Partial evidence “SecurWeave is a cutting-edge cybersecurity company headquartered in Hyderabad, India, with a mission to address the security and safety needs of the rapidly evolving digital world.” Source: RevenueBase Database · checked Sep 14, 2026
18	Pynesec Technologies	Indirect evidence	Porur, IndiaHQ checked Sep 14, 2026	11-50	16 contacts →
	Indirect evidence “Pynesec Technologies is an offensive security company that helps enterprises, regulated industries, and fast-growing SaaS teams find and fix vulnerabilities before attackers do.” Source: RevenueBase Database · checked Sep 14, 2026
19	Securevel Solutions PVT LTD	Indirect evidence	Lajpat Nagar, IndiaHQ checked Sep 14, 2026	201-500	13 contacts →
	Indirect evidence “Providing business enhancing cyber security solutions and services.” Source: RevenueBase Database · checked Sep 14, 2026
20	Info Eshield Cyber Solutions	Indirect evidence	Surat, IndiaHQ checked Sep 14, 2026	11-50	13 contacts →
	Indirect evidence “Launched in 2019, Info eShield provides expertise in Information Security, Cyber Security services and IT solutions to the problems till satisfaction, which is the primary focus…” Source: RevenueBase Database · checked Sep 14, 2026
21	Be4breach	Indirect evidence	Pune, IndiaHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “Be4Brech is a next-generation cyber security service provider that powers technology, manufacturing, financial, healthcare, and cloud-first companies worldwide.” Source: RevenueBase Database · checked Sep 14, 2026
22	Reticen8 Technologies PVT LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 14, 2026	1-10	9 contacts →
	Indirect evidence “Reticen8 is a pioneering force in the realm of cyber security, dedicated to safeguarding digital assets and empowering organizations to thrive in the face of evolving threats.” Source: RevenueBase Database · checked Sep 14, 2026
23	Cybermatricks Group Of Companies	Partial evidence	Surat, IndiaHQ checked Sep 14, 2026	1-10	8 contacts →
	Partial evidence “Ultimate destination for all your cybersecurity solutions.” Source: RevenueBase Database · checked Sep 14, 2026
24	Firstdj Solutions India Private Limited	Indirect evidence	Bengaluru East, IndiaHQ checked Sep 14, 2026	1-10	8 contacts →
	Indirect evidence “FIRSTDJ SOLUTIONS (INDIA) PRIVATE LIMITED incorporated under the Indian Companies Act, 2013, located at the heart of the Silicon Valley of INDIA, we are the pioneers with the…” Source: RevenueBase Database · checked Sep 14, 2026
25	Halonex	Indirect evidence	Tirunelveli, IndiaHQ checked Sep 14, 2026	11-50	6 contacts →
	Indirect evidence “Artificial Intelligence and Cyber Defense” Source: RevenueBase Database · checked Sep 14, 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: aerospace cybersecurity 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 aerospace cybersecurity companies.
Partial evidence: Its own public description names part of aerospace cybersecurity companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace cybersecurity 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 144 aerospace cybersecurity companies based in India

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Aerospace cybersecurity companies based in India at a glance

As of Sep 14, 2026

15.4%Verified-email coverage

11.8Average contacts per company

11-50Median size (employees)

10.4%Largest-city concentration · Hyderabad

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 144 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 aerospace cybersecurity 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 “aerospace cybersecurity 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 aerospace cybersecurity 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 aerospace cybersecurity 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, 261 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 aerospace cybersecurity 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 aerospace cybersecurity companies are there based in India?

RevenueBase identified 144 aerospace cybersecurity 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?

Secureyes, headquartered in Bangalore, tops this list with the largest team on record.

Which city has the most aerospace cybersecurity companies?

Hyderabad leads with 15 headquartered companies, followed by Bangalore (12) and Pune (11).

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 261 verified decision-maker contacts tracked across these 144 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.