Company lists · Data refreshed November 2026

Top 25 Infrastructure optimization consulting companies based in Türkiye

Name: Infrastructure optimization consulting companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 473 companies tracked

RevenueBase identified 473 company matches for infrastructure optimization consulting companies associated with Türkiye as of November 2026 and tracks 4,184 professional contacts across them, including 923 with verified work emails. Istanbul is the largest hub.

This list covers company matches for infrastructure optimization consulting 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 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

473Companies

4,184Contacts tracked

923Verified emails

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The 25 largest infrastructure optimization consulting companies based in Türkiye

Ranked by team size

Top 25 of 473 company matches for infrastructure optimization consulting companies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cottgroup	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	201-500	125 contacts →
	Exact match “CottGroup® is a holistic service organization that offers a full range of consulting, outsourcing, technology, and training services to manage operations and provide practical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	WYG Türkiye	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	51-200	83 contacts →
	Exact match “WYG is an award-winning professional services firm employing over 1,600 people and operating from more than 50 locations across the UK, Europe, Africa, Asia and the Middle East.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Famer Group	Exact match	Cankaya, TürkiyeHQ recorded Nov 6, 2026	51-200	73 contacts →
	Exact match “Famer Group is an international independent consulting company, offering Planning, Architectural, Engineering Design and Management services for construction projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Arge Consulting Arge Danışmanlık	Exact match	Beykoz, TürkiyeHQ recorded Nov 6, 2026	11-50	43 contacts →
	Exact match “ARGE Consulting is a globally recognized Turkish management consulting firm that was founded in 1991.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Basistek Information Technologies	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	51-200	42 contacts →
	Exact match “Founded in 2009, BASISTEK is certified to ISO 9001, ISO and ISO 27001 standards and delivers AI-powered autonomous IT services, value-driven IT solutions, and ServiceOps…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	LUPE	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match “Lupe empowers businesses in their digital transformation journey, delivering innovative solutions across 25+ industries with our expert consulting team.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Selco Consulting	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	35 contacts →
	Exact match “SELCO is a recognized consulting company with distinguished capabilities in supply chain and logistics management, delivering outstanding results and helping clients to use their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Skycon Consulting	Exact match	Zühtüpaşa, TürkiyeHQ recorded Nov 6, 2026	11-50	34 contacts →
	Exact match “Doing the right thing, at the right time." Welcome to the leading Consulting company on the market!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Prozon Kurumsal Teknoloji Çözümleri A.Ş	Exact match	Maltepe, TürkiyeHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Prozon Kurumsal Teknoloji Çözümleri Anonim Şirketi, Proventus Danışmanlık Limited Şirketi'nin tescilli markası ve teknoloji şirketi olarak 2020'de kuruldu.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	IDEUS	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Ideus, commenced operations in 2014 with a dynamic and experienced staff in the IT sector, consulting, training and operational services is an established company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Aqwadem Consulting	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “AQWADEM is a Consulting Company offering complete solutions in Project Management, Corporate Management, Financial Management and Engineering fields in Infrastructure…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Arge 24 Teknoloji	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Yurt içi ve yurt dışında alanında lider ve farklı sektörlerde hizmet sunduğu kurumlara, yenilikçi, dinamik ve katma değer yaratan bir anlayışla en iyi hizmeti ve ürünü sunmayı…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Ateon Information Technologies & Consulting Services	Exact match	Umraniye, TürkiyeHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Nev generation technology consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Trustnet Bilgi Teknolojileri	Exact match	Sariyer, TürkiyeHQ recorded Nov 6, 2026	11-50	20 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
15	PMO Project Management And Consultancy	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “PMO is an international construction project management and consultancy company, offering services highly integrated with their clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Datakey Bilişim VE Danışmanlık Hizmetleri Ltd. ŞTI	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “2012 yılında kurulan Datakey, uzman kadrosu ve müşteri memnuniyetini ön planda tutan kaliteli hizmet anlayışı ile daima daha iyisini başarmıştır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Yesis Bilişim A.Ş	Exact match	Ümraniye/i̇stanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	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 6, 2026 · View company records in RevenueBase
18	Argedem	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “2013 yılında, Mühendislik ve proje yönetim yetkinliklerimizi danışmanlık tecrübelerimizle birleştirerek kurulduk.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Eurosis Consulting	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Eurosis Consulting delivers sustainable results, helps clients achieve essential advantage by working with them to identify and build the differentiating capabilities they need to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	BEE Advise	Exact match	Girne Mahallesi, TürkiyeHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Bee Advise danışmanlık anlayışını mühendislik yetkinliği ile birleştiren bir yönetim danışmanlığı şirketidir.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Arma Bilişim	Exact match	Halkapınar, TürkiyeHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Bilişim sektöründe hızla değişen, gelişen teknolojilerle birlikte bilginin değeri, farklılaşma, uzmanlık ve esnek çözümlerle sürdürülebilir karlılıkları sağlamak kurumlar için…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Sorentum Teknoloji	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “Sorentum Technology is a technology company established by aiming to take its place among the national and international leading technology companies with solutions that shape the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	TED Bilişim	Exact match	Atasehir, TürkiyeHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “TED Bilişim is a technology company focused on enabling safer, more connected and more visible critical operations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Sinerjibt Bilgi Teknolojileri A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “Kurumların esnek hale gelmesi, sektörlerine ve sektörlerindeki gelişmelere daha hızlı uyum sağlaması, başarı için kaçınılmaz bir gerçek.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Expremus	Exact match	Yenisehir, TürkiyeHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “2008 Yılında Garanti Eğitim ve Danışmanlık olarak kurulan şirketimiz, global büyüme stratejilerimiz doğrultusunda 2019 yılı itibariyle Expremus olarak hizmet vermeye devam…” Recorded in the RevenueBase company graph · Nov 6, 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 “infrastructure optimization consulting 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 473 infrastructure optimization consulting companies based in Türkiye

See the full list, filter by size, metro and specialty, and access 923 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure optimization consulting companies based in Türkiye at a glance

As of Nov 6, 2026

22.1%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

36.8%Largest-city concentration · Istanbul

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

288

11-50

149

51-200

201-500

501-1,000

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 473 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 “infrastructure optimization consulting 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 923 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.

Infrastructure optimization consulting companies 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 “infrastructure optimization consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure optimization consulting companies are there based in Türkiye?

RevenueBase identified 473 company matches for infrastructure optimization consulting companies 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?

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

Which city has the most infrastructure optimization consulting companies?

Istanbul leads with 174 company records, followed by Ankara (50) and Cankaya (21).

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 923 professional contacts with verified work emails tracked across these 473 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.