Company lists · Data refreshed September 2026
Top 25 Facility management consulting companies based in Türkiye
RevenueBase identified 200 facility management consulting companies headquartered in Türkiye as of September 2026 and tracks 6,436 professional contacts across them, including 379 with verified work emails. Istanbul is the largest hub.
This list covers facility management consulting companies headquartered in Türkiye, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 facility management consulting companies based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 541 contacts → | ||||
Indirect evidence “Bilkent Holding bünyesinde faaliyet gösteren Tepe Servis ve Yönetim A.Ş, 2008’de entegre tesis yönetimi alanında hizmet sunmak amacıyla kurulmuştur.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 232 contacts → | ||||
Partial evidence “Klüh Service Management 1911 yılında küçük bir cam temizleme şirketi olarak Almanya Düsseldorf’da kurulmuştur.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 190 contacts → | ||||
Indirect evidence “Acıbadem Holding şirketlerinden biri olan APlus, 2006 yılında sağlık sektörüne hizmet vermek için kurulmuş, yıllar içerisinde uzmanlaşarak farklı sektörlerde de hizmet vermeye…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 166 contacts → | ||||
Partial evidence “ENTEGRE PROJECT MANAGEMENT is one of the leading Development Consultancy and Project Management Companies in Turkey and provides services to its clients with utmost care of…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 152 contacts → | ||||
Indirect evidence “Tesis yönetim hizmeti sunmak üzere yılında kurulan İş Merkezleri Yönetim ve İşletim A.Ş.(İŞMER), faaliyet alanındaki gelişmeleri yakından takip ederek hizmet portföyünü ve…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 121 contacts → | ||||
Indirect evidence “2005 yılında kurulan şirketimiz, tesis yönetimi, temizlik, ofis destek, servis ve ikram hizmetleri konularında hizmet sunan ülkemizin lider şirketlerinden biridir.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 56 contacts → | ||||
Strong evidence “KSK GRUP is leading provider of integrated Facilities Management Services, serving in Turkey & Kuwait regions for over decade.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 51 contacts → | ||||
Indirect evidence “Seçkin bir tesis yönetimi yüklenicisi olarak Servis 365, müşterilerinin en zorlu ihtiyaçlarını başarıyla yerine getirebilen uzman ve tecrübeli kadrosuyla, en küçük işletmelerden…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 28 contacts → | ||||
Indirect evidence “Carrying on its activities under the trademark of Tekfen Services, Tekfen Turizm ve İşletmecilik A.Ş.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 25 contacts → | ||||
Indirect evidence “Se Club olarak, 2008 yılından bugüne tesislerin marka değerini ve yaşam kalitesini yükselten entegre hizmetler sunmaktayız.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 11 | 24 contacts → | ||||
Strong evidence “FSS provides facility management services aimed at improving everyday experiences.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 12 | 16 contacts → | ||||
Strong evidence “Since 2008, in the offices, buildings, and facilities of international and local companies in Turkey, we provide support services such as technical facility management, planned…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 13 | 16 contacts → | ||||
Indirect evidence “1996 yılında temelleri atılan tesis yönetim yazılımı Senyonet, geliştirdiği yönetim yazılımı çözümleri ile alanında sektörün lider firması konumundadır.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 14 | 12 contacts → | ||||
Indirect evidence “IGLO was founded by Zafer KAROĞLU (B.A.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 15 | 12 contacts → | ||||
Indirect evidence “AY GROUP A.Ş.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 16 | 11 contacts → | ||||
Partial evidence “SPM provides fit out, project management and design services for offices, retail buildings, factories, and warehouses, delivered on time and the budget.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 17 | 11 contacts → | ||||
Indirect evidence “Süzer Grubu, 1950’li yılların başlarında bölgesel inşaat işleri ve ticaret yapmak üzere kurulmuş olup, bugün Türkiye’de dış ticaret hacmi 1 milyar doları aşmayı başaran birkaç…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 18 | 8 contacts → | ||||
Indirect evidence “IBS Turkey aspires to bring extensive innovative solutions for your requirements with its customer focused approach.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 19 | 7 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 20 | 7 contacts → | ||||
Indirect evidence “1985'ten beri şirketimiz; mimari tasarım, uygulama, mesleki kontrolluk, müşavirlik ve inşaat hizmetleri ile çeşitli kamu kuruluşlarının, özel kuruluşların ve şahısların mekansal…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 21 | 5 contacts → | ||||
Partial evidence “Time is a boutique consulting company focusing to adding value services to corporate occupiers.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Indirect evidence “Tesis yönetimi hizmetleri ile hem hizmet ihtiyaçlarınıza tek elden etkin çözümler üretmekte hem de işletmenizin ihtiyaç duyduğu hizmetleri doğru belirleyerek, maksimum verimlilik…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 23 | 4 contacts → | ||||
Indirect evidence “Yatırım ve ticaret yolculuğuna 2007 yılında başlayan Batı Group, bugün faaliyetlerini; Entegre Tesis Yönetim hizmetleri, Profesyonel Danışma Hizmeti, Gözetim Hizmeti, Profesyonel…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 24 | 3 contacts → | ||||
Indirect evidence “mimarlik, iç mimari tasarım, danışmanlık” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 contacts → | ||||
Indirect evidence “Renove, ilham verici mekanları sizin için gerçeğe dönüştürür.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: facility management consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names facility management consulting companies.
- Partial evidence
- Its own public description names part of facility management consulting companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name facility management consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 200 facility management consulting companies based in Türkiye
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Facility management consulting companies based in Türkiye at a glance
As of Sep 14, 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 200 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among facility management consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Türkiye whose own description of what they do matches “facility management consulting companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names facility management consulting companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among facility management consulting companies, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 379 across the full list. 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 September 14, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Facility management consulting companies by metro
- Facility management consulting companies in Istanbul56
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names facility management consulting companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many facility management consulting companies are there based in Türkiye?
RevenueBase identified 200 facility management consulting companies headquartered in Türkiye as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Tepe Servis VE Yönetim A.Ş, headquartered in Ankara, tops this list with the largest team on record.
Which city has the most facility management consulting companies?
Istanbul leads with 56 headquartered companies, followed by Ankara (19) and Sisli (8).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 379 verified decision-maker contacts tracked across these 200 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 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 Smart Search, 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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