Company lists · Data refreshed September 2026

Top 25 Competition law firms based in Türkiye

RevenueBase identified 243 company matches for competition law firms associated with Türkiye as of September 2026 and tracks 1,510 professional contacts across them, including 253 with verified work emails. Istanbul is the largest hub.

This list covers company matches for competition law 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 27, 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 27, 2026 How this list was built
243Companies
1,510Contacts tracked
253Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest competition law firms based in Türkiye

Ranked by team size
Top 25 of 243 company matches for competition law firms based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 27, 202651-200121 contacts →

Exact match

“We are one of the oldest and largest law firms in Turkey and are considered internationally to be among the top-tier of legal services providers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchIstanbul, TürkiyeHQ recorded Sep 27, 202651-20087 contacts →

Exact match

“ELIG Gürkaynak Attorneys-at-Law is an eminent, independent Turkish law firm based in Istanbul.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchIstanbul, TürkiyeHQ recorded Sep 27, 202611-5063 contacts →

Exact match

“Aslan Law Firm was established in 2004 by Dr.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchBesiktas, TürkiyeHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“ACTECON advises clients on Turkish competition law, regulation and international trade remedies.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchEsentepe, TürkiyeHQ recorded Sep 27, 202651-20043 contacts →

Exact match

“Ahmet Yum is a full service corporate and commercial law firm providing high quality legal services and work across practices and industries.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchKağıthane, TürkiyeHQ recorded Sep 27, 202651-20036 contacts →

Exact match

“Law Office”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchIstanbul, TürkiyeHQ recorded Sep 27, 202611-5035 contacts →

Exact match

“Balay, Eryiğit & Erten Attorney Partnership aims to provide high class legal services with a team specialized in its fields.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchİstanbul, TürkiyeHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“The firm renders a full range of legal services in Turkish, English, German and French languages, and cooperates with a wide range of international network of well-known law firms.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchIstanbul, TürkiyeHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Eldem Avukatlık Bürosu, 1971 yılında Haluk Eldem ve Semra Eldem tarafından kuruldu.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchLevent, TürkiyeHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“CoPartners is an independent legal consulting firm specialized in competition law and regulation built on an open culture and a vision for providing services of the highest…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchIstanbul, TürkiyeHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“Cailliau & Çolakel Attorney Partnership is a leading independent business law firm based in Istanbul, advising international and domestic clients on sophisticated corporate…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“We are an independent law firm established in Istanbul, Turkiye which delivers the best practical legal and business advice, service and value with local and international…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchAnkara, TürkiyeHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“AnkaLex, is a law firm based in Turkey, providing legal services in domestic and international areas.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchAnkara, TürkiyeHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Akkaya Avukatlık Bürosu, pek çok farklı sektörde faaliyet gösteren yerli ve yabancı müvekkillerine uzman avukat kadrosu ve danışmanları vasıtasıyla Ankara’da ve İstanbul’da hukuki…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchŞişli, TürkiyeHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“İplikçioğlu Hukuk Bürosu 1978 yılında, Mehmet Asım İplikçioğlu tarafından İstanbul'da kurulmuştur.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Aydemir Avukatlık Ortaklığı (Aydemir Attorney Partnership) is founded in April 2018.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchEsentepe, TürkiyeHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Muhtaranlar Attorney Partnership is a law office situated in the heart of the business centre of Istanbul.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchİstanbul, TürkiyeHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“Arı Avukatlık Bürosu, butik bir hukuk bürosu olarak müvekkillerine titiz, güvenilir ve kapsamlı hukuki çözümler sunmaktadır.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchBesiktas, TürkiyeHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Erdal Law is an independent Turkish law firm based in Istanbul, offering a broad range of legal services to both local and international clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchŞişli, TürkiyeHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Koç & Okçuoğlu Attorneys at Law is an Istanbul-based international law firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchİstanbul, TürkiyeHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Karataş & Partners müvekkillerine ticari konular başta olmak üzere ticari hayatın gerektirdiği her alanda hizmet vermek üzere kurulmuştur.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchSariyer, TürkiyeHQ recorded Sep 27, 202611-508 contacts →

Exact match

“DLC Hukuk Bürosu, kurucu ve çözüm ortaklarının 20 yılı aşkın tecrübesiyle; şeffaf ve ortak değerlere dayalı profesyonellik kültürüne sahiptir.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchİstanbul, TürkiyeHQ recorded Sep 27, 20261-108 contacts →

Exact match

“CKAY Law Firm is a premier legal and consultancy firm based in Istanbul, Turkey.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchIstanbul, TürkiyeHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Arslan Law Firm is among leading law firms in Turkey and specialises virtually in every area of business law.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchİstanbul, TürkiyeHQ recorded Sep 27, 20261-107 contacts →

Exact match

“We assist our clients in all aspects of competition law with a cutting-edge expertise.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 243 competition law firms based in Türkiye

See the full list, filter by size, metro and specialty, and access 253 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Competition law firms based in Türkiye at a glance

As of Sep 27, 2026
16.8%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
38.7%Largest-city concentration · Istanbul
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
180
11-50
57
51-200
6

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 243 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 “competition law 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 253 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 27, 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 “competition law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many competition law firms are there based in Türkiye?

RevenueBase identified 243 company matches for competition law 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?

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

Which city has the most competition law firms?

Istanbul leads with 94 company records, followed by Sisli (24) and Besiktas (16).

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 253 professional contacts with verified work emails tracked across these 243 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 243 competition law firms based in Türkiye. Start with a free account, no credit card.

Download this list →

Related lists

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.