Company lists · Data refreshed September 2026

Top 25 Business development organizations based in Türkiye

RevenueBase identified 283 company matches for business development organizations associated with Türkiye as of September 2026 and tracks 1,648 professional contacts across them, including 150 with verified work emails. Istanbul is the largest hub.

This list covers company matches for business development organizations 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 19, 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 19, 2026 How this list was built
283Companies
1,648Contacts tracked
150Verified emails
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The 25 largest business development organizations based in Türkiye

Ranked by team size
Top 25 of 283 company matches for business development organizations based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchİstanbul, TürkiyeHQ recorded Sep 19, 202651-20067 contacts →

Exact match

“Mükellef ile şirketinizi kurun, yönetin ve globale açılın.+90 (850) 255 08 26 info@mukellef.co”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchAnkara, TürkiyeHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“Ofisus, 2006 yılından bu yana alanında tecrübeli ve bilgili uzman kadrosuyla kurulmuş bir stratejik danışmanlık firmasıdır.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 2026201-50023 contacts →

Exact match

“2009 yılından bugüne, hizmet sektöründe doğrudan pazarlama, araştırma, organizasyon, dijital medya ve danışmanlık alanında saha hizmetleri sunan, uluslararası lider firmaların…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 202611-5020 contacts →

Exact match

“BKP Research & Consultancy serves Turkish and foreign companies on strategic areas for more than twenty years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchGaziantep, TürkiyeHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“A leading business development and consulting firm.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchDüzce, TürkiyeHQ recorded Sep 19, 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 · Sep 19, 2026 · View company records in RevenueBase
7Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“Switas is a premier growth consultancy firm dedicated to helping businesses achieve sustainable growth and success.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchAnkara, TürkiyeHQ recorded Sep 19, 20261-1010 contacts →

Exact match

“AKDAN Consulting was established to meet the growing local demand from private enterprise for support services in areas of business planning and development, marketing and other…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-108 contacts →

Exact match

“A consultancy company focusing on strategic development and implementation.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Developing a market entry strategy needs a detailed analysis of your potential competitors and possible customers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchBesiktas, TürkiyeHQ recorded Sep 19, 202611-505 contacts →

Exact match

“Galle Consulting offers exceptional service with a vibrant team and expert partners.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Platform Art is a boutique consulting and training company co-founded by Melda Özer & Hakan Urhan.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 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 · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSariyer, TürkiyeHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Fazelya Consultancy – Your Global Partner in Investment & Trade Fazelya Consultancy is a dynamic investment, production, and export/import consultancy firm dedicated to helping…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 202611-503 contacts →

Exact match

“MAT Yönetim ve Danışmanlık olarak amacımız devletimizin siz firmalara sağlamış olduğu teşvikleri sizlerle buluşturmaktır.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Growth consultancy for your business.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchAnkara, TürkiyeHQ recorded Sep 19, 202611-503 contacts →

Exact match

“Stand out from your competitors with our fast and innovative services!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchKâğıthane/i̇stanbul, TürkiyeHQ recorded Sep 19, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchAtaşehir, TürkiyeHQ recorded Sep 19, 20261-102 contacts →

Exact match

“MARKET ENTRY Entering a new market is a challenging process and requires a clear understanding of the target audience’s culture, behavior, language, and foreign business…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 202611-502 contacts →

Exact match

“Zenith Universal büyümek ve yurtdışı pazarlara erişmek isteyen firmalara uluslararası hukuk, yatırım ve strateji çözümleri sağlayan uluslararası bir danışmanlık şirketidir.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchBeşiktaş, TürkiyeHQ recorded Sep 19, 202611-502 contacts →

Exact match

“Our passion is to inspire companies on their growth journey.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchAnkara, TürkiyeHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Middle East Group is one of the most important organizational assets in today’s businesses in Turkey.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-102 contacts →

Exact match

“We help you to solve your problems and grow your business”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Take Your Business To the Next Level”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 283 business development organizations based in Türkiye

See the full list, filter by size, metro and specialty, and access 150 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business development organizations based in Türkiye at a glance

As of Sep 19, 2026
9.1%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
43.1%Largest-city concentration · Istanbul
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
201
11-50
68
51-200
6
201-500
4
501-1,000
1
1,001-5,000
1
5,001-10,000
1
10001+
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 283 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 “business development organizations” 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 150 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 19, 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 “business development organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business development organizations are there based in Türkiye?

RevenueBase identified 283 company matches for business development organizations 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?

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

Which city has the most business development organizations?

Istanbul leads with 122 company records, followed by Ankara (33) and Besiktas (11).

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 150 professional contacts with verified work emails tracked across these 283 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 19, 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.