Company lists · Data refreshed September 2026

Top 25 Cybersecurity platforms based in Türkiye

Name: Cybersecurity platforms based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 431 companies tracked

RevenueBase identified 431 cybersecurity platforms headquartered in Türkiye as of September 2026 and tracks 4,780 professional contacts across them, including 1,069 with verified work emails. Istanbul is the largest hub.

This list covers cybersecurity platforms headquartered in Türkiye, 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

431Companies

4,780Contacts tracked

1,069Verified emails

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The 25 largest cybersecurity platforms based in Türkiye

Ranked by team size

Top 25 of 431 cybersecurity platforms based in Türkiye, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity platforms: 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	KRON	Partial evidence	İstanbul, TürkiyeHQ checked Sep 28, 2026	51-200	227 contacts →
	Partial evidence “Cybersecurity Leader in Privileged Access, Identity Security & Zero Trust Architectures Furnishing innovative approaches needed in order to achieve the digital transformation…” Source: RevenueBase Database · checked Sep 28, 2026
2	Adeo Cyber Security	Partial evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	113 contacts →
	Partial evidence “ADEO Cyber Security is a trusted cybersecurity partner enabling organizations to build resilient, proactive, and continuous cyber defense capabilities.” Source: RevenueBase Database · checked Sep 28, 2026
3	Brandefense	Partial evidence	Ankara, TürkiyeHQ checked Sep 28, 2026	51-200	96 contacts →
	Partial evidence “Brandefense is a leading SaaS platform that offers innovative Digital Risk Protection Services (DRPS), brand protection, External Attack Surface Management (EASM), Third-Party…” Source: RevenueBase Database · checked Sep 28, 2026
4	Netsmart	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 28, 2026	51-200	93 contacts →
	Indirect evidence “Netsmart, 25 yılı aşkın tecrübesiyle siber güvenlik alanında uzmanlaşmış lider bir danışmanlık şirketidir.” Source: RevenueBase Database · checked Sep 28, 2026
5	Platin Bilişim	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	91 contacts →
	Indirect evidence “Platin Bilişim, ”Siber Güvenlik”, “Bütünsel Güvenlik” ve "Veri Koruma" çözümleri alanlarında hizmet veren bir teknoloji firmasıdır.” Source: RevenueBase Database · checked Sep 28, 2026
6	Privia Security	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	81 contacts →
	Indirect evidence “Privia Security, which plans to bring a different perspective to security and privacy concepts by acting with the slogan of “Privacy For You” in the field of cyber security, took…” Source: RevenueBase Database · checked Sep 28, 2026
7	Crypttech	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “CRYPTTECH is a technology and software company that develops national – local solutions in the eld of Cyber Security, Defense Industry & Articial Intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
8	Infinitumit	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	11-50	69 contacts →
	Indirect evidence “2017 yılında bilgi güvenliği konusunda danışmanlık, servis ve destek hizmetleri vermek amacıyla kurulan Infinitum IT, siber olaylara müdahale hizmetleri, güvenli kod…” Source: RevenueBase Database · checked Sep 28, 2026
9	NSC Bi̇li̇şi̇m	Indirect evidence	Umraniye, TürkiyeHQ checked Sep 28, 2026	51-200	68 contacts →
	Indirect evidence “Bilgi güvenliği ve siber güvenlik alanında müşterilerimize seçkin hizmetler sunuyor ve alanımızda bir dünya markası olmak için çalışıyoruz.” Source: RevenueBase Database · checked Sep 28, 2026
10	Soitron Türkiye	Partial evidence	İstanbul, TürkiyeHQ checked Sep 28, 2026	51-200	65 contacts →
	Partial evidence “Soitron Siber Güvenlik Servisleri A.Ş, is the Turkish cybersecurity company of Europe-based information technology firm Soitron Group.” Source: RevenueBase Database · checked Sep 28, 2026
11	Pure7	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	62 contacts →
	Indirect evidence “PURE7 is a technology company dedicated to providing solutions to its clients' digital challenges with a team of experts specializing in their respective fields.” Source: RevenueBase Database · checked Sep 28, 2026
12	Infosec	Partial evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	11-50	59 contacts →
	Partial evidence “At Infosec, we don't just keep up with the rapid pace of cybersecurity-we set it.” Source: RevenueBase Database · checked Sep 28, 2026
13	Secure Future Bilgi Teknolojileri	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	54 contacts →
	Indirect evidence “Teknoloji ve inovasyon aracılığıyla, müşterilerimiz, çalışma arkadaşlarımız, iş ortaklarımız ve çevremiz için güvenli bir gelecek inşa etmek için çalışıyoruz!” Source: RevenueBase Database · checked Sep 28, 2026
14	Cyberforce Security Operations Center	Indirect evidence	Kagithane, TürkiyeHQ checked Sep 28, 2026	11-50	51 contacts →
	Indirect evidence “CyberForce, 30'dan fazla ülkeyi kapsayan entegre bir ağa sahip küresel bir ürün ve hizmet grubudur.” Source: RevenueBase Database · checked Sep 28, 2026
15	Inforte Bilişim	Partial evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	46 contacts →
	Partial evidence “Inforte is a value-added cybersecurity distributor specialized in next-generation IT security technologies.” Source: RevenueBase Database · checked Sep 28, 2026
16	Cyberwise	Partial evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	201-500	45 contacts →
	Partial evidence “As the leading cybersecurity solutions provider [in Turkey], Cyberwise has a holistic approach to cybersecurity including IT, OT, and Cyber Physical Systems (CPS).” Source: RevenueBase Database · checked Sep 28, 2026
17	Axxonsoft	Partial evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	501-1,000	45 contacts →
	Partial evidence “Axxon is a leading software developer that combines IP-based physical security management, intelligent video surveillance, and an enterprise-wide platforminto fully integrated…” Source: RevenueBase Database · checked Sep 28, 2026
18	Berqnet Siber Güvenlik	Indirect evidence	Kocaeli̇, TürkiyeHQ checked Sep 28, 2026	51-200	42 contacts →
	Indirect evidence “İşletmenizi ve İtibarınızı Siber Tehditlere Karşı Koruyoruz!” Source: RevenueBase Database · checked Sep 28, 2026
19	Tetra Bilişim	Indirect evidence	Cumhuriyet Mah., TürkiyeHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “Tetra Bilişim, yenilikçi ve önder yaklaşımı ile ülkemiz bilişim sektörüne ve bilgi güvenliğine sürekli katkı sağlamaktadır.” Source: RevenueBase Database · checked Sep 28, 2026
20	MAY Cyber Technology	Partial evidence	Ankara, TürkiyeHQ checked Sep 28, 2026	51-200	39 contacts →
	Partial evidence “By utilizing an integrated threat analysis platform, MAY Cyber solutions enables organizations to discovery security threats.” Source: RevenueBase Database · checked Sep 28, 2026
21	Laykon Bilişim Teknolojileri	Indirect evidence	Sisli, TürkiyeHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “Bitdefender’ın Türkiye Distribütörü olarak hizmet veren Laykon Bilişim, bilişim güvenliği alanında profesyonel ürün ve hizmetleri ile çözüm ortaklarına satış ve destek veren bir…” Source: RevenueBase Database · checked Sep 28, 2026
22	Infonet QBS Software Türkiye	Indirect evidence	Sisli, TürkiyeHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “InfoNet, 1995 yılından bu yana Türkiye'de bilgi teknolojileri sektörüne yönelik kurumsal ağ güvenliği, bilgi güvenliği ve sistem entegrasyon çözümleri sunmakta ve ilgili kurumlara…” Source: RevenueBase Database · checked Sep 28, 2026
23	Bgtek Cyber Security	Indirect evidence	Bursa, TürkiyeHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “BG-TEK was established in 2010 with the aim of providing cyber security services and developing cyber security products.” Source: RevenueBase Database · checked Sep 28, 2026
24	S4e	Partial evidence	Ankara, TürkiyeHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “Security For Everyone (S4E) is a continuous AI-based security operations platform that helps organizations discover, assess, and remediate security risks across their entire…” Source: RevenueBase Database · checked Sep 28, 2026
25	Fabrika Medya	Indirect evidence	Çankaya, TürkiyeHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “İşiniz Gelişsin Diye.” 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: cybersecurity platforms. 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 cybersecurity platforms.
Partial evidence: Its own public description names part of cybersecurity platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity platforms. 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 431 cybersecurity platforms based in Türkiye

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Cybersecurity platforms based in Türkiye at a glance

As of Sep 28, 2026

22.4%Verified-email coverage

11.1Average contacts per company

11-50Median size (employees)

35.7%Largest-city concentration · Istanbul

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

212

11-50

169

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 431 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 cybersecurity platforms, 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 Türkiye whose own description of what they do matches “cybersecurity platforms”. 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 cybersecurity platforms), 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 cybersecurity platforms, and records with no verified work email. Companies headquartered outside Türkiye 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, 1,069 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.

Cybersecurity platforms by metro

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 cybersecurity platforms, 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 cybersecurity platforms are there based in Türkiye?

RevenueBase identified 431 cybersecurity platforms headquartered in Türkiye 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?

KRON, headquartered in Ari, tops this list with the largest team on record.

Which city has the most cybersecurity platforms?

Istanbul leads with 154 headquartered companies, followed by Ankara (65) and Sisli (15).

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 1,069 verified decision-maker contacts tracked across these 431 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.