Company lists · Data refreshed November 2026

Top 17 Water power system integrators based in Türkiye

RevenueBase identified 86 company matches for water power system integrators associated with Türkiye as of November 2026 and tracks 890 professional contacts across them, including 132 with verified work emails. Istanbul is the largest hub.

This list covers company matches for water power system integrators 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
86Companies
890Contacts tracked
132Verified emails
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The 17 largest water power system integrators based in Türkiye

Ranked by team size
Top 17 of 86 company matches for water power system integrators 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 matchGebze, TürkiyeHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBursa, TürkiyeHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Our Services Professional Engineering Industrial Safety Repair and Field Service Commissioning System Integration Power Services”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAdana, TürkiyeHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“ATECH Proses is established as a Turkish private company in the field of water and environmental technologies in 2016.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCankaya, TürkiyeHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Dams, Hydropower plants, Irrigation, Water supply, Water treatment, Flood protection”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“VATEK Environmental Technologies acts with the philosophy of customer satisfaction and water gives life to the consciousness of production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBesiktas, TürkiyeHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Durko Çevre Enerji Tekniği ve Tic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“ROK is a multi-disciplinary engineering company providing services to the power and energy industries in Turkey and around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAliağa, TürkiyeHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Güzel bir gelecek için çalışıyoruz!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchYenimahalle, TürkiyeHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“ELEKTROVAR Mühendislik, 2003 yılında, enerji kalitesini yükseltme amaçlı; kompanzasyon panoları ve filtreleme cihazlarının dizaynı, imalatı ve kurulumuna yönelik çalışmalar ile…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchÜmraniye, TürkiyeHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIzmir, TürkiyeHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Şirketimiz kullandığı yüksek teknolojik ürünlerin tamamına yakınını kendi tesislerinde üretmekte ve geliştirmektedir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKadıköy, TürkiyeHQ recorded Nov 6, 202611-504 contacts →

Exact match

“MONO Arıtma Teknolojileri, katı atık düzenli depolama sahalarında sızıntı suyu arıtma tesislerinin projelendirilmesi, hazırlanmış projelerin uygulanması, tesisin kurulumu, tesisin…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIzmir, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“ESC Water Technologies; is helping municipalities and industrial customers protect and improve water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Bayer, Kurucumuz Selim Bayer’in 40 yıllık sektör deneyimi rehberliğinde ve liderliğinde, su, atık su, enerji konularında yeni proje ve mevcut sistemlerin iyileştirilmesine…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIzmir, TürkiyeHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Project Design Effective project management is crucial to project success and none more so than when you are working with large and complex systems and technology.E-Watertech.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEmir Sultan, TürkiyeHQ recorded Nov 6, 202611-501 contacts →

Exact match

“ERKASAP is working on designing, engineering and building of Water Treatment Plants, Electrical and Environmental Engineering, Industrial Power Automation Systems, Turn-key…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUmraniye, TürkiyeHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Artera, endüstriyel, proses-içme suyu, atıksu ve tüm arıtma tesisleri, diğer endüstriyel fabrikaların mekanik projeleri, enerji santralleri, kazan besleme sularının numune alma…”

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

Showing 17 of 86 water power system integrators based in Türkiye

See the full list, filter by size, metro and specialty, and access 132 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water power system integrators based in Türkiye at a glance

As of Nov 6, 2026
14.8%Verified-email coverage
10.3Average contacts per company
11-50Median size (employees)
20.9%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
42
51-200
10
201-500
3
501-1,000
1

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 86 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 “water power system integrators” 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 132 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 “water power system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water power system integrators are there based in Türkiye?

RevenueBase identified 86 company matches for water power system integrators 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?

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

Which city has the most water power system integrators?

Istanbul leads with 18 company records, followed by Izmir (10) and Ankara (8).

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 132 professional contacts with verified work emails tracked across these 86 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.