Company lists · Data refreshed November 2026
Top 25 Managed IT security services providers based in Türkiye
RevenueBase identified 116 company matches for managed IT security services providers associated with Türkiye as of November 2026 and tracks 860 professional contacts across them, including 190 with verified work emails. Istanbul is the largest hub.
This list covers company matches for managed IT security services providers 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 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.
The 25 largest managed IT security services providers based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 143 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 96 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 48 contacts → | ||||
Exact match “Servicepark olarak uzun yıllardır bilişim sektöründe olan kaliteli bir ekip ile, müşterilerimize en yüksek kalitede çözüm ve danışmanlık hizmetleri sağlayarak özellikle kritik…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “PalCon, bilişim teknolojilerinin operasyon ve hizmetleri konusunda yaklaşık 20 yıllık tecrübenin birikimi ile çalışmakta olan Paladin ICT ve Connect firmalarının güçlerini…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 24 contacts → | ||||
Exact match “As the leading cybersecurity solutions provider [in Turkey], Cyberwise has a holistic approach to cybersecurity including IT, OT, and Cyber Physical Systems (CPS).” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 23 contacts → | ||||
Exact match “IT & OT Network and Cyber Security Project Management” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “Secunnix'in kuruluş hikayesi şirket kurucularının 2006 yılında Siber Güvenlik dünyasına attıkları adım ile başladı.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 18 contacts → | ||||
Exact match “Sentra Information Technologies is one of the leaders in Cyber Security Solutions and Services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Yesis Bilişim A.Ş, 2008 yılından bu yana kurumsal firmalara IT danışmanlık, sistem yönetimi, siber güvenlik ve teknoloji altyapı hizmetleri sunmaktadır.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “GTI is an Information Security Consulting, Solutions & Training services firm, providing specialized security services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “Sibereum Bilgi Güvenliği ve Danışmanlığı Tic.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 12 contacts → | ||||
Exact match “Güvenlik çözümlerinde uzman ekip F1 Teknoloji A.Ş.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “Vadicore Information Technologies Vadicore is a specialized technology partner that designs, deploys, and manages end-to-end network and cybersecurity infrastructures for…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “Information Technology, Network, Security, Network Security, Data Security, Server ve Storage” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “The fact that companies and organizations cannot solve their cybersecurity problems alone and that they can achieve success with the right ally is accepted by everyone.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Dndx Cyber security, the first and only managed cyber security service provider established in Turkey.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Ehm Teknoloji is an information technology and services company based out of Yenigün, Sakarya Cd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Siber güvenlik ve bilişim teknolojileri alanında uzmanlaşmış, yenilikçi ve güvenilir bir teknik destek firmasıyız.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Günümüz teknolojisinin geldiği bugün ki durum göz önünde bulundurulduğunda bilgisayar, akıllı telefon, internet ve sosyal medya kullanımı günlük ve iş hayatlarımızın her anına ve…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “CyberPort Bilişim iş dünyasına yeni bir bakış açısı hizmet vermeyi hedefleyen bir firmadır.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Fişe takılan her ürünün desteği bizde!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Güney Bilişim Bilgi Teknolojileri 2011 yılında kurulmuş uçtan uca network ve sistem güvenliği üzerine faaliyet gösteren bir teknoloji firmasıdır.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Albisec, siber güvenlik ürünleri ve çözümlerinin danışmanlığını, kurulumunu ve destek hizmetlerini sunan, 15 yılı aşkın saha tecrübesine sahip bir ekip tarafından kurulmuştur.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “We offer corporate IT and cyber security services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “SMSK Information Technologies is a technology services and IT consulting company that provides in-depth corporate security architecture and field-specific know-how.” Recorded in the RevenueBase company graph · Nov 5, 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 “managed IT security services providers”. 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 116 managed IT security services providers based in Türkiye
See the full list, filter by size, metro and specialty, and access 190 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Managed IT security services providers based in Türkiye at a glance
As of Nov 5, 2026Companies by employee count
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 116 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 “managed IT security services providers” 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 190 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.
Managed IT security services providers by metro
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 “managed IT security services providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many managed IT security services providers are there based in Türkiye?
RevenueBase identified 116 company matches for managed IT security services providers associated with Türkiye 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?
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 managed IT security services providers?
Istanbul leads with 48 company records, followed by Ankara (13) and Umraniye (5).
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 190 professional contacts with verified work emails tracked across these 116 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.
Ready to reach these companies? Verified emails and direct dials for all 116 managed IT security services providers based in Türkiye. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 managed IT security services providers based in Türkiye
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 116 matching company records for managed IT security services providers based in Türkiye, with 860 tracked contacts and 190 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 managed IT security services providers based in Türkiye
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Adeo Cyber Securityadeosecurity.comHQ: Istanbul, TürkiyeReported employees: 51-200 | Istanbul, Türkiye | 51-200 | Exact match | 143 contacts → |
“ADEO Cyber Security is a trusted cybersecurity partner enabling organizations to build resilient, proactive, and continuous cyber defense capabilities.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Platin Bilişimplatinbilisim.com.trHQ: Istanbul, TürkiyeReported employees: 51-200 | Istanbul, Türkiye | 51-200 | Exact match | 96 contacts → |
“Platin Bilişim, ”Siber Güvenlik”, “Bütünsel Güvenlik” ve "Veri Koruma" çözümleri alanlarında hizmet veren bir teknoloji firmasıdır.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Serviceparkservicepark.netHQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 48 contacts → |
“Servicepark olarak uzun yıllardır bilişim sektöründe olan kaliteli bir ekip ile, müşterilerimize en yüksek kalitede çözüm ve danışmanlık hizmetleri sağlayarak özellikle kritik…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Palcon Bilişim Teknolojileripalcon.com.trHQ: Kadıköy, TürkiyeReported employees: 11-50 | Kadıköy, Türkiye | 11-50 | Exact match | 30 contacts → |
“PalCon, bilişim teknolojilerinin operasyon ve hizmetleri konusunda yaklaşık 20 yıllık tecrübenin birikimi ile çalışmakta olan Paladin ICT ve Connect firmalarının güçlerini…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cyberwisecyberwise.com.trHQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 24 contacts → |
“As the leading cybersecurity solutions provider [in Turkey], Cyberwise has a holistic approach to cybersecurity including IT, OT, and Cyber Physical Systems (CPS).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Cbernet Bilgi Teknolojilericbernet.comHQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 23 contacts → |
“IT & OT Network and Cyber Security Project Management” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 21 contacts → |
“Secunnix'in kuruluş hikayesi şirket kurucularının 2006 yılında Siber Güvenlik dünyasına attıkları adım ile başladı.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Sentra Information Technologiessentra.com.trHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 18 contacts → |
“Sentra Information Technologies is one of the leaders in Cyber Security Solutions and Services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Yesis Bilişim A.Şyesis.netHQ: Ümraniye/i̇stanbul, TürkiyeReported employees: 11-50 | Ümraniye/i̇stanbul, Türkiye | 11-50 | Exact match | 18 contacts → |
“Yesis Bilişim A.Ş, 2008 yılından bu yana kurumsal firmalara IT danışmanlık, sistem yönetimi, siber güvenlik ve teknoloji altyapı hizmetleri sunmaktadır.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  GTI Teknolojigtiteknoloji.comHQ: Poligon Caddesi Buyaka 3. Blok Ümraniye, TürkiyeReported employees: 11-50 | Poligon Caddesi Buyaka 3. Blok Ümraniye, Türkiye | 11-50 | Exact match | 15 contacts → |
“GTI is an Information Security Consulting, Solutions & Training services firm, providing specialized security services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 14 contacts → |
“Sibereum Bilgi Güvenliği ve Danışmanlığı Tic.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  F1 Teknoloji Siber Güvenlikf1teknoloji.com.trHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 12 contacts → |
“Güvenlik çözümlerinde uzman ekip F1 Teknoloji A.Ş.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Vadicorevadicore.comHQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 9 contacts → |
“Vadicore Information Technologies Vadicore is a specialized technology partner that designs, deploys, and manages end-to-end network and cybersecurity infrastructures for…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Neses Information Technologyneses.com.trHQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 9 contacts → |
“Information Technology, Network, Security, Network Security, Data Security, Server ve Storage” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Adeo Cyber Securityadeo.com.tr HQ: Atasehir, TürkiyeReported employees: 51-200 | Atasehir, Türkiye | 51-200 | Exact match | 8 contacts → |
“The fact that companies and organizations cannot solve their cybersecurity problems alone and that they can achieve success with the right ally is accepted by everyone.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Dndx Cyber Securitydndx.com.trHQ: Umraniye, TürkiyeReported employees: 11-50 | Umraniye, Türkiye | 11-50 | Exact match | 8 contacts → |
“Dndx Cyber security, the first and only managed cyber security service provider established in Turkey.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  EHM Teknolojiehmteknoloji.com.trHQ: Adapazarı/sakarya, TürkiyeReported employees: 1-10 | Adapazarı/sakarya, Türkiye | 1-10 | Exact match | 7 contacts → |
“Ehm Teknoloji is an information technology and services company based out of Yenigün, Sakarya Cd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Lotis Bilişim Teknolojilerilotisbilisim.comHQ: Muratpaşa, TürkiyeReported employees: 1-10 | Muratpaşa, Türkiye | 1-10 | Exact match | 6 contacts → |
“Siber güvenlik ve bilişim teknolojileri alanında uzmanlaşmış, yenilikçi ve güvenilir bir teknik destek firmasıyız.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Sibertime Teknoloji VE Bilgi Güvenligi Hizmetlerisibertime.com.trHQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 5 contacts → |
“Günümüz teknolojisinin geldiği bugün ki durum göz önünde bulundurulduğunda bilgisayar, akıllı telefon, internet ve sosyal medya kullanımı günlük ve iş hayatlarımızın her anına ve…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Cyberport Bilişimcyberportbilisim.comHQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 3 contacts → |
“CyberPort Bilişim iş dünyasına yeni bir bakış açısı hizmet vermeyi hedefleyen bir firmadır.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Arby Bilgisayar San.Tic.Ltd.Ştiarbybilgisayar.com.trHQ: Maltepe, TürkiyeReported employees: 11-50 | Maltepe, Türkiye | 11-50 | Exact match | 3 contacts → |
“Fişe takılan her ürünün desteği bizde!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Güney Bilişim Bilgi Teknolojileriguneybilisim.comHQ: Umraniye, TürkiyeReported employees: 11-50 | Umraniye, Türkiye | 11-50 | Exact match | 3 contacts → |
“Güney Bilişim Bilgi Teknolojileri 2011 yılında kurulmuş uçtan uca network ve sistem güvenliği üzerine faaliyet gösteren bir teknoloji firmasıdır.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Albisec Bilişim Teknolojileri A.Şalbisec.comHQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 2 contacts → |
“Albisec, siber güvenlik ürünleri ve çözümlerinin danışmanlığını, kurulumunu ve destek hizmetlerini sunan, 15 yılı aşkın saha tecrübesine sahip bir ekip tarafından kurulmuştur.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Cybercore Teknoloji Anonim Şirketicybercore.com.trHQ: Atasehir, TürkiyeReported employees: 1-10 | Atasehir, Türkiye | 1-10 | Exact match | 2 contacts → |
“We offer corporate IT and cyber security services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Smsk Information Technologysmsk.bizHQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 2 contacts → |
“SMSK Information Technologies is a technology services and IT consulting company that provides in-depth corporate security architecture and field-specific know-how.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 116 company matches
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Managed IT security services providers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
116 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 116 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Managed IT security services providers by metro
Questions about this company list
What does Exact match mean for managed IT security services providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many managed IT security services providers did RevenueBase find based in Türkiye?
The saved snapshot records 116 matching company records, 860 tracked contacts and 190 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Managed IT security services providers by geography
- Managed IT security services providers based in Brisbane, Australia
- Managed IT security services providers based in Melbourne, Australia
- Managed IT security services providers based in Perth, Australia
- Managed IT security services providers based in Sydney, Australia
- Managed IT security services providers based in Rio De Janeiro, Brazil
- Managed IT security services providers based in Sao Paulo, Brazil
- Managed IT security services providers based in Calgary, Canada
- Managed IT security services providers based in Edmonton, Canada
- Managed IT security services providers based in Mississauga, Canada
- Managed IT security services providers based in Montreal, Canada
- Managed IT security services providers based in Ottawa, Canada
- Managed IT security services providers based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 managed IT security services providers based in Türkiye. Snapshot: November 5, 2026. https://revenuebase.ai/companies/managed-it-security-services-providers/turkiye.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Managed IT security services providers based in Brisbane, Australia
- Managed IT security services providers based in Melbourne, Australia
- Managed IT security services providers based in Perth, Australia
- Managed IT security services providers based in Sydney, Australia
- Managed IT security services providers based in Rio De Janeiro, Brazil
- Managed IT security services providers based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 managed IT security services providers based in Türkiye
RevenueBase records 116 matching company records for managed IT security services providers based in Türkiye, with 860 tracked contacts and 190 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 managed IT security services providers based in Türkiye
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Adeo Cyber Securityadeosecurity.com HQ: Istanbul, TürkiyeReported employees: 51-200 | Istanbul, Türkiye | 51-200 | Exact match | 143 contacts → |
“ADEO Cyber Security is a trusted cybersecurity partner enabling organizations to build resilient, proactive, and continuous cyber defense capabilities.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Platin Bilişimplatinbilisim.com.tr HQ: Istanbul, TürkiyeReported employees: 51-200 | Istanbul, Türkiye | 51-200 | Exact match | 96 contacts → |
“Platin Bilişim, ”Siber Güvenlik”, “Bütünsel Güvenlik” ve "Veri Koruma" çözümleri alanlarında hizmet veren bir teknoloji firmasıdır.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Serviceparkservicepark.net HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 48 contacts → |
“Servicepark olarak uzun yıllardır bilişim sektöründe olan kaliteli bir ekip ile, müşterilerimize en yüksek kalitede çözüm ve danışmanlık hizmetleri sağlayarak özellikle kritik…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Palcon Bilişim Teknolojileripalcon.com.tr HQ: Kadıköy, TürkiyeReported employees: 11-50 | Kadıköy, Türkiye | 11-50 | Exact match | 30 contacts → |
“PalCon, bilişim teknolojilerinin operasyon ve hizmetleri konusunda yaklaşık 20 yıllık tecrübenin birikimi ile çalışmakta olan Paladin ICT ve Connect firmalarının güçlerini…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cyberwisecyberwise.com.tr HQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 24 contacts → |
“As the leading cybersecurity solutions provider [in Turkey], Cyberwise has a holistic approach to cybersecurity including IT, OT, and Cyber Physical Systems (CPS).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cbernet Bilgi Teknolojilericbernet.com HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 23 contacts → |
“IT & OT Network and Cyber Security Project Management” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 21 contacts → |
“Secunnix'in kuruluş hikayesi şirket kurucularının 2006 yılında Siber Güvenlik dünyasına attıkları adım ile başladı.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sentra Information Technologiessentra.com.tr HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 18 contacts → |
“Sentra Information Technologies is one of the leaders in Cyber Security Solutions and Services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Yesis Bilişim A.Şyesis.net HQ: Ümraniye/i̇stanbul, TürkiyeReported employees: 11-50 | Ümraniye/i̇stanbul, Türkiye | 11-50 | Exact match | 18 contacts → |
“Yesis Bilişim A.Ş, 2008 yılından bu yana kurumsal firmalara IT danışmanlık, sistem yönetimi, siber güvenlik ve teknoloji altyapı hizmetleri sunmaktadır.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | GTI Teknolojigtiteknoloji.com HQ: Poligon Caddesi Buyaka 3. Blok Ümraniye, TürkiyeReported employees: 11-50 | Poligon Caddesi Buyaka 3. Blok Ümraniye, Türkiye | 11-50 | Exact match | 15 contacts → |
“GTI is an Information Security Consulting, Solutions & Training services firm, providing specialized security services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 14 contacts → |
“Sibereum Bilgi Güvenliği ve Danışmanlığı Tic.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | F1 Teknoloji Siber Güvenlikf1teknoloji.com.tr HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 12 contacts → |
“Güvenlik çözümlerinde uzman ekip F1 Teknoloji A.Ş.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Vadicorevadicore.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 9 contacts → |
“Vadicore Information Technologies Vadicore is a specialized technology partner that designs, deploys, and manages end-to-end network and cybersecurity infrastructures for…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Neses Information Technologyneses.com.tr HQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 9 contacts → |
“Information Technology, Network, Security, Network Security, Data Security, Server ve Storage” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Adeo Cyber Securityadeo.com.tr HQ: Atasehir, TürkiyeReported employees: 51-200 | Atasehir, Türkiye | 51-200 | Exact match | 8 contacts → |
“The fact that companies and organizations cannot solve their cybersecurity problems alone and that they can achieve success with the right ally is accepted by everyone.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dndx Cyber Securitydndx.com.tr HQ: Umraniye, TürkiyeReported employees: 11-50 | Umraniye, Türkiye | 11-50 | Exact match | 8 contacts → |
“Dndx Cyber security, the first and only managed cyber security service provider established in Turkey.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | EHM Teknolojiehmteknoloji.com.tr HQ: Adapazarı/sakarya, TürkiyeReported employees: 1-10 | Adapazarı/sakarya, Türkiye | 1-10 | Exact match | 7 contacts → |
“Ehm Teknoloji is an information technology and services company based out of Yenigün, Sakarya Cd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lotis Bilişim Teknolojilerilotisbilisim.com HQ: Muratpaşa, TürkiyeReported employees: 1-10 | Muratpaşa, Türkiye | 1-10 | Exact match | 6 contacts → |
“Siber güvenlik ve bilişim teknolojileri alanında uzmanlaşmış, yenilikçi ve güvenilir bir teknik destek firmasıyız.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sibertime Teknoloji VE Bilgi Güvenligi Hizmetlerisibertime.com.tr HQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 5 contacts → |
“Günümüz teknolojisinin geldiği bugün ki durum göz önünde bulundurulduğunda bilgisayar, akıllı telefon, internet ve sosyal medya kullanımı günlük ve iş hayatlarımızın her anına ve…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Cyberport Bilişimcyberportbilisim.com HQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 3 contacts → |
“CyberPort Bilişim iş dünyasına yeni bir bakış açısı hizmet vermeyi hedefleyen bir firmadır.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Arby Bilgisayar San.Tic.Ltd.Ştiarbybilgisayar.com.tr HQ: Maltepe, TürkiyeReported employees: 11-50 | Maltepe, Türkiye | 11-50 | Exact match | 3 contacts → |
“Fişe takılan her ürünün desteği bizde!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Güney Bilişim Bilgi Teknolojileriguneybilisim.com HQ: Umraniye, TürkiyeReported employees: 11-50 | Umraniye, Türkiye | 11-50 | Exact match | 3 contacts → |
“Güney Bilişim Bilgi Teknolojileri 2011 yılında kurulmuş uçtan uca network ve sistem güvenliği üzerine faaliyet gösteren bir teknoloji firmasıdır.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Albisec Bilişim Teknolojileri A.Şalbisec.com HQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 2 contacts → |
“Albisec, siber güvenlik ürünleri ve çözümlerinin danışmanlığını, kurulumunu ve destek hizmetlerini sunan, 15 yılı aşkın saha tecrübesine sahip bir ekip tarafından kurulmuştur.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cybercore Teknoloji Anonim Şirketicybercore.com.tr HQ: Atasehir, TürkiyeReported employees: 1-10 | Atasehir, Türkiye | 1-10 | Exact match | 2 contacts → |
“We offer corporate IT and cyber security services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Smsk Information Technologysmsk.biz HQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 2 contacts → |
“SMSK Information Technologies is a technology services and IT consulting company that provides in-depth corporate security architecture and field-specific know-how.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 116 company matches
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Managed IT security services providers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
116 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 116 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Managed IT security services providers by metro
Questions about this company list
What does Exact match mean for managed IT security services providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many managed IT security services providers did RevenueBase find based in Türkiye?
The saved snapshot records 116 matching company records, 860 tracked contacts and 190 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Managed IT security services providers by geography
- Managed IT security services providers based in Brisbane, Australia
- Managed IT security services providers based in Melbourne, Australia
- Managed IT security services providers based in Perth, Australia
- Managed IT security services providers based in Sydney, Australia
- Managed IT security services providers based in Rio De Janeiro, Brazil
- Managed IT security services providers based in Sao Paulo, Brazil
- Managed IT security services providers based in Calgary, Canada
- Managed IT security services providers based in Edmonton, Canada
- Managed IT security services providers based in Mississauga, Canada
- Managed IT security services providers based in Montreal, Canada
- Managed IT security services providers based in Ottawa, Canada
- Managed IT security services providers based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 managed IT security services providers based in Türkiye. Snapshot: November 5, 2026. https://revenuebase.ai/companies/managed-it-security-services-providers/turkiye.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Managed IT security services providers based in Brisbane, Australia
- Managed IT security services providers based in Melbourne, Australia
- Managed IT security services providers based in Perth, Australia
- Managed IT security services providers based in Sydney, Australia
- Managed IT security services providers based in Rio De Janeiro, Brazil
- Managed IT security services providers based in Sao Paulo, Brazil