Company lists · Data refreshed November 2026

Top 25 Network infrastructure engineering firms based in Türkiye

RevenueBase identified 180 company matches for network infrastructure engineering firms associated with Türkiye as of November 2026 and tracks 1,686 professional contacts across them, including 221 with verified work emails. Istanbul is the largest hub.

This list covers company matches for network infrastructure engineering firms 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
180Companies
1,686Contacts tracked
221Verified emails
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The 25 largest network infrastructure engineering firms based in Türkiye

Ranked by team size
Top 25 of 180 company matches for network infrastructure engineering firms 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 matchUmitkoy, TürkiyeHQ recorded Nov 6, 2026201-500116 contacts →

Exact match

“MEGA Engineering Consulting Inc, established in 1993, is a multidisciplinary firm that provides engineering, design, construction supervision and project management services for a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Beyaz.net 1997 yılında kurulmuştur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Çatı Teknoloji, Türkiye genelinde 34 ildeki yaygın saha organizasyonu ile kurumsal müşterilere yönelik Network, Data Center ve kritik altyapı projelerini uçtan uca yöneten güçlü…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchŞişli, TürkiyeHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Since our founding in 1997, we have worked to provide value to our customers by offering customized services with a focus on technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Ldap; Entegrasyon, telekomünikasyon ve bilişim sektörlerinde, projelendirme, satış, kurulum, bakım, eleman kiralama, profesyonel teknik destek, danışmanlık ve eğitim hizmetleri…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Mainty Teknoloji A.Ş; Ağ ve Altyapı, Sistem, Güvenlik Sistemleri ve Telekomünikasyon Servisleri alanlarında kurulum, bakım ve servis hizmetlerini gerçekleştiren bir teknoloji…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Yuksel Domanic Engineering Limited has been a leading engineering design and consulting company in the field of highway and railway since in 1986 in Ankara - Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAtasehir, TürkiyeHQ recorded Nov 6, 2026201-50024 contacts →

Exact match

“Elektrik Proje & Taahhüt | Mühendislik | AG/OG | Zayıf Akım | Kuvvetli Akım | Veri Merkezi | Network Çözümleri Electrical Project & Contracting | Engineering | WC / MV / LV | Data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSeyhan, TürkiyeHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Netfix, Çukurova bölgesinde Bilgi Teknolojileri için projeler üretmek üzere kuruldu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAtasehir, TürkiyeHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Telecommunication firm from Turkey Orbitel is a service supplier company, operating globally, contracting to plan, deploy, maintain and upgrade cellular networks by offering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSariyer, TürkiyeHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Uzun yıllar sektörde başarılı firmalarda, onlarca projede yer almış isimlerin 2013’te bir araya gelerek kurduğu Trustnet, pek çok farklı sektörde, network, veri merkezi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMaltepe, TürkiyeHQ recorded Nov 6, 2026501-1,00018 contacts →

Exact match

“Elektrik Enerji Taahhüt”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Electra Telecom is an independent engineering and consulting firm that combines deep knowledge in wireless telecommunication industry with specialized expertise in operations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“2002 senesinde kurulmuş olan Eksen Elektrik İletişim Limited Şirketi, verimerkezi tasarım, danışmanlık, proje yönetimi ve kurulum, bilgisayar altyapı uygulamaları, zayıf ve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchArtuklu, TürkiyeHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“BABAOĞLU İLETİŞİM is an information technology and services company based out of Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchÜmraniye, TürkiyeHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Solid Bilişim Teknolojileri is a technology company delivering end-to-end IT infrastructure, cybersecurity, and managed services solutions to organizations across various…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Angora Networks offers highest quality products and professional services to make IT an invisible business enabler.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Rebotek; ağ teknolojileri, zayıf akım sistemleri ve otomasyon alanlarında anahtar teslim alt yapı ve üst yapı çözümleri sunan yenilikçi ve dinamik bir mühendislik…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Ortus İletişim, 2016 yılında yeniliğe açık, girişimci ruhlu, ileriyi görme özelliklerini kendisinde bulunduran ve müşteri memnuniyetini ilke edinerek kurulmuş bir network…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Firmamız, sahip olduğu tecrübe ve bilgi birikimini kullanarak, müşterilerine Konteyner Veri Merkezi ve Sistem Odası, Bina içi, Kampüs ve Geniş Alanlarda, Elektronik İş, Mobil…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPendik, TürkiyeHQ recorded Nov 6, 20261-107 contacts →

Exact match

“NORANET Information Technologies, In the sector of Information technologies, is a company that sets out to serve you, our customers, with its more than 15 years of experience in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKanlıca, TürkiyeHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Neredeyse çeyrek asır önce kurulan şirketimiz, konusunda yetkin personeli ile müşterilerine doğru ve efektif çözümler üretmektedir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Bilgisayarlar, telefonlar, kameralar ve diğer aygıtlar, ağ teknolojilerinin evrimi ile ortak kullanılmaya başlanmış ve böylece kaynak ve ekipman fazlalılığının önüne geçilmiştir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBesiktas, TürkiyeHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Bilişim Teknolojileri”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchİzmi̇r, TürkiyeHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Prosel Bilgisayar”

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

Showing 25 of 180 network infrastructure engineering firms based in Türkiye

See the full list, filter by size, metro and specialty, and access 221 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Network infrastructure engineering firms based in Türkiye at a glance

As of Nov 6, 2026
13.1%Verified-email coverage
9.4Average contacts per company
11-50Median size (employees)
31.7%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
70
51-200
22
201-500
4
501-1,000
2
1,001-5,000
3

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 180 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 “network infrastructure engineering firms” 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 221 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.

Network infrastructure engineering firms 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 “network infrastructure engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many network infrastructure engineering firms are there based in Türkiye?

RevenueBase identified 180 company matches for network infrastructure engineering firms 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?

Mega Engineering Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most network infrastructure engineering firms?

Istanbul leads with 57 company records, followed by Ankara (14) and Atasehir (9).

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 221 professional contacts with verified work emails tracked across these 180 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.