Company lists · Data refreshed November 2026

Top 16 Regional development agencies based in Türkiye

RevenueBase identified 38 company matches for regional development agencies associated with Türkiye as of November 2026 and tracks 888 professional contacts across them, including 158 with verified work emails. Istanbul is the largest hub.

This list covers company matches for regional development agencies 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
38Companies
888Contacts tracked
158Verified emails
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The 16 largest regional development agencies based in Türkiye

Ranked by team size
Top 16 of 38 company matches for regional development agencies 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 matchIzmir, TürkiyeHQ recorded Nov 6, 202651-200135 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSamsun, TürkiyeHQ recorded Nov 6, 202611-5091 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMersin, TürkiyeHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Mersin Ticaret ve Sanayi Odası,(kısaca MTSO), 18 Aralık 1886 yılında "Mersin Ticaret Meclisi" adı ile kurulmuş, Türkiye'nin en eski odalarından birisidir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTekirdağ, TürkiyeHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Trakya Kalkınma Ajansı (TrakyaKa), kamu, özel sektör ve sivil toplum arasında işbirliğini desteklemek, kaynakların yerinde ve etkin kullanılmasını sağlamak ve yerel potansiyeli…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchİzmi̇r, TürkiyeHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Established with a decree of the Council of Ministers in 2006 as one of the two pilot agencies in Turkey, Izmir Development Agency conducts pioneering activities for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNilüfer, TürkiyeHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“BEBKA (Bursa Eskişehir Bilecik Kalkınma Ajansı) is a Regional Development Agency that operates in Bursa, Eskişehir and Bilecik provinces of Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Ankara Development Agency is the regional development agency of Ankara, the capital of Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTrabzon, TürkiyeHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Development Agencies which are one of the most important institutions in the field of regional economic and social development and sustainable growth are established under act…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKocasinan, TürkiyeHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Orta Anadolu Kalkınma Ajansı; kamu kesimi, özel kesim ve sivil toplum kuruluşları arasındaki işbirliğini geliştirmek, kaynakların yerinde ve etkin kullanımını sağlamak ve yerel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Istanbul Development Agency is a Government Agency with objectives which can be listed as; improvement of the cooperation among public sector, private sector and NGOs, ensuring…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTekirdağ, TürkiyeHQ recorded Nov 6, 202611-5023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchŞehitkamil, TürkiyeHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“İpekyolu Kalkınma Ajansı (İKA), 25.01.2006 tarihinde kabul edilen 5449 sayılı “Kalkınma Ajanslarının Kuruluşu, Koordinasyonu ve Görevleri Hakkında Kanun” çerçevesinde 22.11.2008…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDüzce, TürkiyeHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Düzce Ticaret ve Sanayi Odası’nın kuruluşu, devrin belediye Başkanı Afer Tütüncüoğlu, Başkan Vekili İrfan Kazukoğlu, üyeleri Zekeriya Altan, Mahmut Tekin ve Hilmi Kuyumcu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVan, TürkiyeHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“As a candidate country of the European Union, Turkey (TR) is included in the Nomenclature of Territorial Units for Statistics (NUTS).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMardin, TürkiyeHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“T.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Grapework is dedicated to assist corporations, small businesses, and startups in expanding their business to the global market and grow thereafter.”

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

Showing 16 of 38 regional development agencies based in Türkiye

See the full list, filter by size, metro and specialty, and access 158 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Regional development agencies based in Türkiye at a glance

As of Nov 6, 2026
17.8%Verified-email coverage
23.4Average contacts per company
11-50Median size (employees)
10.5%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
23
51-200
8
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 38 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 “regional development agencies” 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 158 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 “regional development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many regional development agencies are there based in Türkiye?

RevenueBase identified 38 company matches for regional development agencies 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?

Izmir Chamber Of Commerce tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most regional development agencies?

Istanbul leads with 4 company records, followed by Izmir (2) and Mardin (2).

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 158 professional contacts with verified work emails tracked across these 38 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.