Company lists · Data refreshed October 2026

Top 25 Cybersecurity professional development software companies based in Türkiye

Name: Cybersecurity professional development software companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 225 companies tracked

RevenueBase identified 225 company matches for cybersecurity professional development software companies associated with Türkiye as of October 2026 and tracks 2,042 professional contacts across them, including 451 with verified work emails. Istanbul is the largest hub.

This list covers company matches for cybersecurity professional development software companies associated with Türkiye, 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 October 1, 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 Oct 1, 2026 How this list was built

225Companies

2,042Contacts tracked

451Verified emails

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The 25 largest cybersecurity professional development software companies based in Türkiye

Ranked by team size

Top 25 of 225 company matches for cybersecurity professional development software companies based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Adeo Cyber Security	Exact match	Istanbul, TürkiyeHQ recorded Oct 1, 2026	51-200	113 contacts →
	Exact match “ADEO Cyber Security is a trusted cybersecurity partner enabling organizations to build resilient, proactive, and continuous cyber defense capabilities.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Platin Bilişim	Exact match	Istanbul, TürkiyeHQ recorded Oct 1, 2026	51-200	91 contacts →
	Exact match “Platin Bilişim, ”Siber Güvenlik”, “Bütünsel Güvenlik” ve "Veri Koruma" çözümleri alanlarında hizmet veren bir teknoloji firmasıdır.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Privia Security	Exact match	Istanbul, TürkiyeHQ recorded Oct 1, 2026	51-200	81 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Crypttech	Exact match	Istanbul, TürkiyeHQ recorded Oct 1, 2026	51-200	71 contacts →
	Exact match “CRYPTTECH is a technology and software company that develops national – local solutions in the eld of Cyber Security, Defense Industry & Articial Intelligence.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	NSC Bi̇li̇şi̇m	Exact match	Umraniye, TürkiyeHQ recorded Oct 1, 2026	51-200	68 contacts →
	Exact match “Bilgi güvenliği ve siber güvenlik alanında müşterilerimize seçkin hizmetler sunuyor ve alanımızda bir dünya markası olmak için çalışıyoruz.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Soitron Türkiye	Exact match	İstanbul, TürkiyeHQ recorded Oct 1, 2026	51-200	65 contacts →
	Exact match “Soitron Siber Güvenlik Servisleri A.Ş, is the Turkish cybersecurity company of Europe-based information technology firm Soitron Group.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Infosec	Exact match	Istanbul, TürkiyeHQ recorded Oct 1, 2026	11-50	59 contacts →
	Exact match “At Infosec, we don't just keep up with the rapid pace of cybersecurity-we set it.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Secure Future Bilgi Teknolojileri	Exact match	Istanbul, TürkiyeHQ recorded Oct 1, 2026	51-200	54 contacts →
	Exact match “Teknoloji ve inovasyon aracılığıyla, müşterilerimiz, çalışma arkadaşlarımız, iş ortaklarımız ve çevremiz için güvenli bir gelecek inşa etmek için çalışıyoruz!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Tetra Bilişim	Exact match	Cumhuriyet Mah., TürkiyeHQ recorded Oct 1, 2026	11-50	42 contacts →
	Exact match “Tetra Bilişim, yenilikçi ve önder yaklaşımı ile ülkemiz bilişim sektörüne ve bilgi güvenliğine sürekli katkı sağlamaktadır.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Bgtek Cyber Security	Exact match	Bursa, TürkiyeHQ recorded Oct 1, 2026	11-50	34 contacts →
	Exact match “BG-TEK was established in 2010 with the aim of providing cyber security services and developing cyber security products.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	BGA Bilgi Güvenliği	Exact match	İstanbul, TürkiyeHQ recorded Oct 1, 2026	51-200	30 contacts →
	Exact match “About BGA Bilgi Güvenliği A.Ş.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Barikat Siber Güvenlik	Exact match	Ankara, TürkiyeHQ recorded Oct 1, 2026	201-500	25 contacts →
	Exact match “As BARİKAT Cyber Security, we have been emphasizing the value of information by producing world-class cyber security solutions with the aim of protecting it, since our…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Bilishim Cyber Security And Artificial Intelligence LTD	Exact match	Beytepe, TürkiyeHQ recorded Oct 1, 2026	1-10	25 contacts →
	Exact match “Bilishim Cyber Security and Artificial Intelligence Ltd is established with the vision of providing cyber security services and trainings and producing projects which apply…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Secunnix Siber Teknoloji Hizmetleri A.Ş	Exact match	Ankara, TürkiyeHQ recorded Oct 1, 2026	11-50	24 contacts →
	Exact match “Secunnix'in kuruluş hikayesi şirket kurucularının 2006 yılında Siber Güvenlik dünyasına attıkları adım ile başladı.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	İnfrasis Siber Mühendislik	Exact match	Cankaya, TürkiyeHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “2012 yılında kurulan İnfrasis Siber Mühendislik, bilgi kaynaklarının güvenliği, verimliliği, sürekliliği, etkin kullanımı, iyileştirilmesi ve düzenlenmesi için üst seviye…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Epati Cyber Security	Exact match	Çiftlikköy, TürkiyeHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “Yerli siber güvenlik ürün ekosisteminin önemli aktörlerinden olan ePati Siber Güvenlik, Türkiye’de %100 yerli, yüksek teknolojili siber güvenlik ürünleri geliştirmek hedefi ile…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Sybertürk	Exact match	Ankara, TürkiyeHQ recorded Oct 1, 2026	51-200	21 contacts →
	Exact match “SyberTÜRK Bilişim Teknolojileri A.Ş.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	EMA Security LTD	Exact match	İstanbul, TürkiyeHQ recorded Oct 1, 2026	11-50	21 contacts →
	Exact match “EMA Security, uluslararası geçerliliğe sahip sertifikalı uzman ekibiyle, Türkiye'de siber güvenlik ve bilgi güvenliği alanlarında faaliyet gösteren yenilikçi bir danışmanlık…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Sentra Information Technologies	Exact match	İstanbul, TürkiyeHQ recorded Oct 1, 2026	11-50	17 contacts →
	Exact match “Sentra Information Technologies is one of the leaders in Cyber Security Solutions and Services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Lastguard Cyber Security Technologies	Exact match	Ardıçlı, TürkiyeHQ recorded Oct 1, 2026	1-10	15 contacts →
	Exact match “LastGuard Bilişim Teknolojileri, uzman ekibiyle kurumlara ve özel sektöre yönelik güvenlik testleri, siber istihbarat çözümleri, danışmanlık hizmetleri, teknik ve farkındalık…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Cerebro Cyber Security	Exact match	Istanbul, TürkiyeHQ recorded Oct 1, 2026	11-50	14 contacts →
	Exact match “Sektör deneyimi ve teknik uzmanlıkla donatılmış profesyonellerden oluşan ekibimizle, her müşteriye özel, yenilikçi ve özelleştirilmiş çözümler sunuyoruz.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Cyrops	Exact match	Zonguldak, TürkiyeHQ recorded Oct 1, 2026	11-50	13 contacts →
	Exact match “Founded in 2021, CYROPS Cyber Security Inc.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Softdefend Bilgi Teknolojileri	Exact match	Istanbul, TürkiyeHQ recorded Oct 1, 2026	11-50	12 contacts →
	Exact match “Internal & External Penetration Tests Web & Mobil Application Security Tests CyberSecurity Consultancy Incident Response, Vulnerability Analysis, Threat Hunting” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Siber Bilişim Dağıtım Anonim Şirketi	Exact match	İstanbul, TürkiyeHQ recorded Oct 1, 2026	11-50	11 contacts →
	Exact match “İnternet çağında hemen hemen her platformda dijitalleşmenin etkileri görülebiliyor.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Zero Second	Exact match	İstanbul, TürkiyeHQ recorded Oct 1, 2026	11-50	11 contacts →
	Exact match “Zero Second, kurumların dijital varlıklarını korumak ve siber dayanıklılıklarını güçlendirmek amacıyla uçtan uca siber güvenlik çözümleri sunan uluslararası bir siber güvenlik…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “cybersecurity professional development software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 225 cybersecurity professional development software companies based in Türkiye

See the full list, filter by size, metro and specialty, and access 451 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity professional development software companies based in Türkiye at a glance

As of Oct 1, 2026

22.1%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

28.4%Largest-city concentration · Istanbul

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

124

11-50

51-200

201-500

1,001-5,000

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 225 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 Türkiye whose business descriptions match “cybersecurity professional development software companies” 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 451 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 October 1, 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.

Cybersecurity professional development software companies by metro

Cybersecurity professional development software companies in Ankara43

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 “cybersecurity professional development software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity professional development software companies are there based in Türkiye?

RevenueBase identified 225 company matches for cybersecurity professional development software companies associated with Türkiye as of October 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?

Adeo Cyber Security tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cybersecurity professional development software companies?

Istanbul leads with 64 company records, followed by Ankara (43) and Atasehir (11).

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 451 professional contacts with verified work emails tracked across these 225 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 October 1, 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.