Company lists · Data refreshed September 2026

Top 11 Infrastructure equity firms based in Türkiye

RevenueBase identified 26 company matches for infrastructure equity firms associated with Türkiye as of September 2026 and tracks 3,014 professional contacts across them, including 488 with verified work emails. Istanbul is the largest hub.

This list covers company matches for infrastructure equity 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 September 20, 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 Sep 20, 2026 How this list was built
26Companies
3,014Contacts tracked
488Verified emails
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The 11 largest infrastructure equity firms based in Türkiye

Ranked by team size
Top 11 of 26 company matches for infrastructure equity firms based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchÇankaya, TürkiyeHQ recorded Sep 20, 202610001+2,172 contacts →

Exact match

“Kolin, Türkiye'de ve üç kıtada gerçekleştirdiği dev projeler, inşaat ve enerji başta olmak üzere farklı sektörlerde yıllık 1,5 milyar dolar ciroyu yakalayan başarı grafiğiyle…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchAnkara, TürkiyeHQ recorded Sep 20, 202651-200197 contacts →

Exact match

“GAMA Enerji laid the foundation of its investment journey in 1995 through its involvement in some of Türkiye’s first Build–Operate–Transfer (BOT) projects, including the Birecik…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchOrtaköy, TürkiyeHQ recorded Sep 20, 202651-200142 contacts →

Exact match

“Türkiye Wealth Fund (TWF) is the strategic investment arm and the equity solutions provider of the Republic of Türkiye.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 2026501-1,00098 contacts →

Exact match

“Global Investment Holdings became the leading independent brokerage and investment banking firm in Turkey soon after its establishment in 1990.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchÜsküdar, TürkiyeHQ recorded Sep 20, 202651-20092 contacts →

Exact match

“Yapı Merkezi İDİS (İzleme Denetim & İletişim Sistemleri) A.Ş.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchBakırköy, TürkiyeHQ recorded Sep 20, 2026n/a92 contacts →

Exact match

“Limak Yatırım is an affiliate of Limak Holding A.Ş.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchSarıyer, TürkiyeHQ recorded Sep 20, 20261,001-5,00078 contacts →

Exact match

“Its investments in airports, hospitality, energy, and mining sectors make FB Group one of the leading investors in Sub-Saharan Africa’s infrastructure.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchAnkara, TürkiyeHQ recorded Sep 20, 20261,001-5,00033 contacts →

Exact match

“One of the leading Development Investment Management Group of Companies in Turkey.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchİstanbul, TürkiyeHQ recorded Sep 20, 202611-507 contacts →

Exact match

“Solution for All”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBornova, TürkiyeHQ recorded Sep 20, 202651-2006 contacts →

Exact match

“Erginer Group was established in Turkey in 2017 and expanded to Germany in 2023 with a focus on developing energy markets, particularly industrial, renewable energy (solar, wind…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchUmraniye, TürkiyeHQ recorded Sep 20, 2026201-5001 contacts →

Exact match

“Operations of HSA date back to 1949 with the the first iron mining facility investment in Turkey.As complexity of investments led by the founders of HSA increased and shareholder…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 11 of 26 infrastructure equity firms based in Türkiye

See the full list, filter by size, metro and specialty, and access 488 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure equity firms based in Türkiye at a glance

As of Sep 20, 2026
16.2%Verified-email coverage
115.9Average contacts per company
11-50Median size (employees)
42.3%Largest-city concentration · Istanbul
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
5
51-200
4
201-500
1
501-1,000
2
1,001-5,000
4
10001+
2

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 26 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 equity 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 488 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 September 20, 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 “infrastructure equity firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure equity firms are there based in Türkiye?

RevenueBase identified 26 company matches for infrastructure equity firms associated with Türkiye as of September 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?

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

Which city has the most infrastructure equity firms?

Istanbul leads with 11 company records, followed by Ankara (4) and Atasehir (1).

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 488 professional contacts with verified work emails tracked across these 26 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 September 20, 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.