Company lists · Data refreshed November 2026

Top 25 Security businesses based in Türkiye

RevenueBase identified 636 company matches for security businesses associated with Türkiye as of November 2026 and tracks 13,989 professional contacts across them, including 1,243 with verified work emails. Istanbul is the largest hub.

This list covers company matches for security businesses 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 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
636Companies
13,989Contacts tracked
1,243Verified emails
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The 25 largest security businesses based in Türkiye

Ranked by team size
Top 25 of 636 company matches for security businesses based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,0002,367 contacts →

Exact match

“Pronet is the leading electronic security company that offers residential and commercial security solutions in Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202610001+2,204 contacts →

Exact match

“Securitas, 44 ülkede, 350 bin çalışanı ile yaklaşık 90 yıldır dünyanın daha güvenli hale gelmesi için çalışıyor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBakirkoy, TürkiyeHQ recorded Nov 6, 20261,001-5,000684 contacts →

Exact match

“Gözen Security Services Inc, is a leading provider of Security Solutions to a wide range of best known national and international organisations operating at different industries…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202610001+566 contacts →

Exact match

“Tepe Savunma ve Güvenlik, 1993’te Bilkent Holding bünyesinde, Holding ve bağlı şirketlerin özel güvenlik ihtiyaçlarını karşılamak amacıyla faaliyete geçmiş; 1997’de anonim şirket…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchÇerkezköy, TürkiyeHQ recorded Nov 6, 202610001+511 contacts →

Exact match

“Çetin Group; Günümüzde iş yaptığı firmalara temel olarak, Fiziki - Elektronik Güvenlik, Sosyal Hizmetler, Yardımcı Üretim İşçiliği, Personel ve Yük Taşımacılığı ile Lojistik…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,000450 contacts →

Exact match

“BANTAŞ, Değerli Kargo Lojistik ve Güvenlik Hizmetleri alanında faaliyet göstermek amacıyla 8 Ocak 2009 tarihinde DenizBank A.Ş,QNB Bank A.Ş.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCigli, TürkiyeHQ recorded Nov 6, 20261,001-5,000356 contacts →

Exact match

“İlkelerimiz: 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026n/a191 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026201-500168 contacts →

Exact match

“17 ülkede 3,6 milyon alarm abonesi bulunan güvenlik sektörünün dünyada lider firmalarından biri olan SECOM artık Türkiye’de”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“Kale Alarm – Güvenlik ve Ötesi 70 yılı aşkın Kale Endüstri Holding tecrübesiyle, elektronik güvenlik sistemleri, alarm izleme hizmetleri ve akıllı ev güvenlik çözümleri alanında…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,00081 contacts →

Exact match

“Desecure, Turkey’s leader in proactive security, is a powerhouse that blends over 18 years of field experience and physical security DNA with the technologies of the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Biges, kuruluşundan bugüne 25 yılı aşkın sürede, güvenlik ve konfor alanında birçok teknolojiyi Türkiye ile ilk kez buluşturan bir teknoloji şirketidir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“TEKNİM ve bünyesinde yer aldığı, 33 yıldır elektronik güvenlik sektöründe faaliyet gösteren TEKNIM ELEKTRONİK ‘in tarihi, aslında bir ölçüde Türkiye Elektronik Güvenlik sektörünün…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Okisan Güvenlik Teknolojileri, 28 Yıldır güvenlik sektöründe lider ithalatçı firmalar arasında sürekli yenilikçi ve güvenilir çalışma prensibiyle Türkiye genelinde fazla bayii…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Detay Elektronik ve Güvenlik Teknolojileri A.Ş.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchİzmir, TürkiyeHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Polimek Elektronik | Leading Innovation in Security & Access Control Since 1995.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Fides Teknoloji ve Güvenlik Sistemleri, Otomasyon, Elektronik Güvenlik ve Teknolojik Sistemler konularında faaliyet göstermeyi amaç edinerek 1994 yılında kurulmuştur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBornova, TürkiyeHQ recorded Nov 6, 20261,001-5,00027 contacts →

Exact match

“5188 Sayılı Özel Güvenlik Hizmetlerine dair kanun esasları çerçevesinde Türkiye genelinde; fabrikalar, sanayi tesisleri, işyerleri, hastaneler, plazalar, oteller, alışveriş…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,00027 contacts →

Exact match

“Protek Vip Güvenlik Ve Koruma Hizmetleri, site güvenliği yanı sıra özel konut sahiplerinin güvenli bir ortamda yaşamlarının sürdürmelerini sağlıyor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchİçerenköy, TürkiyeHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Master Net A.Ş was established 19 years ago to engage in high-tech activities such as city / country security, critical facility security, general electronic security, imaging…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchÜsküdar, TürkiyeHQ recorded Nov 6, 2026501-1,00026 contacts →

Exact match

“Alternatif Grup’un lokomotif şirketi olan Alternatif Güvenlik; Özel Güvenlik Hizmetlerinin kurumsallaştığı ve yasal bir çerçeveye oturduğu bir dönemde yıllarca güvenlik sektöründe…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAtasehir, TürkiyeHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Esfor Investigative Services, Brand Protection & Security Consulting is located in Istanbul Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSariyer, TürkiyeHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“yılında elektronik güvenlik sistemleri alanında, uluslararası birçok firmanın distribütörlüğünü alarak bu sektörde hizmet vermeye başladık.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBeyoğlu, TürkiyeHQ recorded Nov 6, 20261,001-5,00021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKavacik, TürkiyeHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Öncü Güvenlik Sistemleri, elektronik güvenlik sistemlerinde uluslararası markaların tüketiciye en etkin ve verimli bir şekilde ulaştırılmasını sağlayan bir teknoloji firmasıdır.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 636 security businesses based in Türkiye

See the full list, filter by size, metro and specialty, and access 1,243 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security businesses based in Türkiye at a glance

As of Nov 6, 2026
8.9%Verified-email coverage
22.0Average contacts per company
11-50Median size (employees)
29.9%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
240
11-50
197
51-200
69
201-500
43
501-1,000
28
1,001-5,000
39
5,001-10,000
4
10001+
5

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 636 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 “security businesses” 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 1,243 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 6, 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.

Security businesses 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 “security businesses”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security businesses are there based in Türkiye?

RevenueBase identified 636 company matches for security businesses 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?

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

Which city has the most security businesses?

Istanbul leads with 190 company records, followed by Ankara (45) and Sisli (27).

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 1,243 professional contacts with verified work emails tracked across these 636 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 6, 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.