Company lists · Data refreshed November 2026

Top 25 Hospital infrastructure contractors based in Türkiye

Name: Hospital infrastructure contractors based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 223 companies tracked

RevenueBase identified 223 company matches for hospital infrastructure contractors associated with Türkiye as of November 2026 and tracks 6,270 professional contacts across them, including 1,050 with verified work emails. Istanbul is the largest hub.

This list covers company matches for hospital infrastructure contractors 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

223Companies

6,270Contacts tracked

1,050Verified emails

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The 25 largest hospital infrastructure contractors based in Türkiye

Ranked by team size

Top 25 of 223 company matches for hospital infrastructure contractors 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	Makyol İnşaat Sanayi Turizm VE Ticaret A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	1,001-5,000	753 contacts →
	Exact match “Rightfully regarded as one of Turkey's leading contractor firms, Makyol is active in the areas of: • Heavy construction & infrastructure (highways, airports, dams, tunnels…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	GAP Construction	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	5,001-10,000	717 contacts →
	Exact match “146 SUCCESSFULLY COMPLETED PROJECTS ON 3 CONTINENTS, 8,56 BILLION USD CONTRACT VALUE, RANKING IN ENR’S “TOP CONTRACTORS LEAGUE” SINCE 2006 One of the highly reputable contracting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Nurol Construction And Trading Co. INC	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	5,001-10,000	573 contacts →
	Exact match “NUROL CONSTRUCTION AND TRADING CO.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Summa Turizm Yatırımcılığı A.Ş	Exact match	Sariyer, TürkiyeHQ recorded Nov 6, 2026	5,001-10,000	488 contacts →
	Exact match “Summa is established to undertake all kinds of turn-key construction projects, such as public buildings and housing projects, business and shopping centres, hotels, hospitals…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	NKY Architects And Engineers	Exact match	Çankaya, TürkiyeHQ recorded Nov 6, 2026	501-1,000	404 contacts →
	Exact match “NKY is a project management and design company specialising in hospitals and educational facilities with the whole 360-degree range of professional services required to complete a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	ERG İnşaat Ticaret VE Sanayi A.Ş	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	1,001-5,000	358 contacts →
	Exact match “ERG İnşaat Ticaret ve Sanayi Anonim Şirketi, 1972 yılından beri havaalanı inşaatları, her türlü yol, köprü inşaatları, baraj ve hidroelektrik santral inşaatları, termik santral…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Uniarch Klinik Mühendislik VE Klinik Alan Tasarım A.Ş	Exact match	Kartal, TürkiyeHQ recorded Nov 6, 2026	201-500	334 contacts →
	Exact match “Uniarch, sağlık hizmetlerinin teknolojik anlamda iyi planlanmış tesislerde, doğru ekipman ile güvenli bir şekilde verilmesini hedefler.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Alkataş İnşaat VE Taahhüt A.Ş	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	501-1,000	190 contacts →
	Exact match “Alkataş İnşaat is a construction company based out of Ertürk sokak no:1 k1 plaza kavacık, Beykoz/İstanbul, Turkey.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Acibadem Project Management	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	51-200	177 contacts →
	Exact match “Acibadem Project Management is a subsidiary of Acibadem Healthcare Group, specialized in planning, design, project management, construction management, and medical equipment…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Gama Türkerler A.O	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	5,001-10,000	148 contacts →
	Exact match “Kocaeli Entegre Sağlık Kampusu Kocaeli İli, İzmit İlçesi, Gündoğdu Mahallesinde bulunan 1180 yataklı bir sağlık tesisi projesidir.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Türkerler Gama	Exact match	İzmir, TürkiyeHQ recorded Nov 6, 2026	10001+	107 contacts →
	Exact match “Ege Bölgesinin en büyük, Türkiye’nin 4.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	CAN İnşaat San. VE Tic. A.Ş	Exact match	Kayseri̇, TürkiyeHQ recorded Nov 6, 2026	201-500	99 contacts →
	Exact match “Can İnşaat San.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Delta Trade Company Sağlik A.Ş	Exact match	Başakşehir, TürkiyeHQ recorded Nov 6, 2026	501-1,000	94 contacts →
	Exact match “Düsseldorf-Almanya’da temelleri atılan DELTA TRADE COMPANY, 1995’ten bu yana özel sağlık tesisleri yatırımcılarına ve resmi sağlık kurumlarına çözüm ortağı olmayı hedeflemektedir.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Taşyapi İnşaat San. VE Ti̇c. A.Ş	Exact match	Zuhuratbaba, TürkiyeHQ recorded Nov 6, 2026	501-1,000	78 contacts →
	Exact match “1980 yılında kurulan Taşyapı İnşaat, 40 yıldır kamu ve özel kuruluşların ihtiyaçlarına cevap vermektedir.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Promedis Group	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	51-200	60 contacts →
	Exact match “Promedis markası, 30 yılı aşkın süredir Türk sağlık sektöründe önemli bir yere sahip olan Pi Medikal’in deneyim ve tecrübelerinden beslenip, bu deneyimi yaratıcı teknoloji ve…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Kuark Endüstri A.Ş	Exact match	Izmir, TürkiyeHQ recorded Nov 6, 2026	201-500	37 contacts →
	Exact match “Having expertise on Industrial construction, mainly in Oil & Gas Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	ASL İnşaat	Exact match	Eyup, TürkiyeHQ recorded Nov 6, 2026	11-50	35 contacts →
	Exact match “ASL İnşaat, çeyrek asırlık tecrübe ve bilgi birikimi ile konut, yol, köprü, havalimanı, enerji, muhtelif projeler ve kentsel altyapı konularında genel müteahhitlik ve taahhüt…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Guner Kuzu Construction	Exact match	Çankaya, TürkiyeHQ recorded Nov 6, 2026	201-500	34 contacts →
	Exact match “Güner Kuzu İnşaat altyapı, üstyapı ve taahhüt alanına yeni bir bakış açısı getirmek ideali ile 1996 yılında kurulmuştur.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Erksis Energy-Construction	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	201-500	32 contacts →
	Exact match “Erksis Energy Investment Construction and Trade Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Int. İntaya İntes İnşaat Taahhüt Yatırım Ticaret A.Ş	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	27 contacts →
	Exact match “INT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Yimak Yapı İnşaat Taahhüt Ltd. ŞTI	Exact match	Kocaeli, TürkiyeHQ recorded Nov 6, 2026	201-500	24 contacts →
	Exact match “Kocaeli merkezli YİMAK YAPI, her tür ve büyüklükte yapım sözleşmelerini yürütme yeteneğine sahip dinamik ve güçlü bir kadroyla hizmet vermektedir.Gerek yurt içi ofisleri gerekse…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Yalçın Elektrik	Exact match	Bursa, TürkiyeHQ recorded Nov 6, 2026	51-200	24 contacts →
	Exact match “1994 yılında kalite ve dürüstlüğü ilke edinerek Bursa ve Türkiye’deki sanayi kuruluşlarının yanında olabilmek, ihtiyaçları zamanında karşılayabilmek için taahhüt, tesisat, proje…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	MPK Group	Exact match	Çankaya, TürkiyeHQ recorded Nov 6, 2026	51-200	20 contacts →
	Exact match “MPK Group is a company based out of Turkey” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Baki̇ Grup İnşaat	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	201-500	14 contacts →
	Exact match “Firmamız, 2002 yılından bu yana faaliyet gösterdiği inşaat sektöründe; turizm, sağlık, ulaştırma, konut ve altyapı alanlarında birçok başarılı projeye imza atmıştır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	TUR Group	Exact match	Üsküdar, TürkiyeHQ recorded Nov 6, 2026	501-1,000	7 contacts →
	Exact match “Sektörde uzun yıllar başarılı işlere imza atmış, deneyimli uzman kadromuzla, en modern makinalardan oluşan sürekli geliştirdiğimiz ekipman parkımızla, hızlı iş akışı sağlayan öz…” 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 “hospital infrastructure contractors”. 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 223 hospital infrastructure contractors based in Türkiye

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Hospital infrastructure contractors based in Türkiye at a glance

As of Nov 6, 2026

16.7%Verified-email coverage

28.1Average contacts per company

11-50Median size (employees)

20.2%Largest-city concentration · Istanbul

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 223 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 “hospital infrastructure contractors” 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 1,050 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.

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 “hospital infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hospital infrastructure contractors are there based in Türkiye?

RevenueBase identified 223 company matches for hospital infrastructure contractors 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?

Makyol İnşaat Sanayi Turizm VE Ticaret A.Ş tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hospital infrastructure contractors?

Istanbul leads with 45 company records, followed by Ankara (28) and Cankaya (13).

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 1,050 professional contacts with verified work emails tracked across these 223 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.