Company lists · Data refreshed September 2026

Top 25 Trade compliance law firms based in Türkiye

RevenueBase identified 181 company matches for trade compliance law firms associated with Türkiye as of September 2026 and tracks 1,266 professional contacts across them, including 132 with verified work emails. Istanbul is the largest hub.

This list covers company matches for trade compliance 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 29, 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 29, 2026 How this list was built
181Companies
1,266Contacts tracked
132Verified emails
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The 25 largest trade compliance law firms based in Türkiye

Ranked by team size
Top 25 of 181 company matches for trade compliance law firms based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 29, 202651-20077 contacts →

Exact match

“ONEL Şirketler Grubu çatısı altında yılında kurulan ONEL Gümrük Müşavirliği, dış ticaret alanında gümrükleme, lojistik, ithalat, ihracat, sigorta ve transit işlemlerinde…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBesiktas, TürkiyeHQ recorded Sep 29, 202611-5048 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchİstanbul, TürkiyeHQ recorded Sep 29, 202651-20039 contacts →

Exact match

“Hakkımızda 1975 yılında Karaköy’de iki personel ile faaliyetine başlayan Oğuz Gümrük Müşavirliği, 31 yıl sonra bugün Gazeteciler sitesinde kendisine ait 6 katlı plazası, 85…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“Erçin Bilgin Bektaşoğlu is a leading Turkish law firm in the core areas of transport, insurance and international trade.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchLevent, TürkiyeHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
6Exact matchİstanbul, TürkiyeHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“Zirve Yetkilendirilmiş Gümrük Müşavirliği A.Ş, Gümrük Ve Ticaret Bakanlığında 35 yıl önemli görevlerde bulunmuş ve daha sonra kamu ve özel sektörde yöneticilik görevi üstlenmiş…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchAnkara, TürkiyeHQ recorded Sep 29, 202651-20017 contacts →

Exact match

“Pi Legal Consultancy is an international law and consulting firm established in Turkey.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBasaksehir, TürkiyeHQ recorded Sep 29, 202651-20016 contacts →

Exact match

“Turnak Gümrük Müşavirliği Ltd.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchİstanbul, TürkiyeHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“His Gümrük Müşavirliği, 10 yılı aşkın süredir Gümrük Müşavirliği ve Dış Ticaret Danışmanlığı faaliyetlerini sürdürmektedir.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBesiktas, TürkiyeHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
11Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Committed to consistent excellence, GKS is an elite law firm that helps clients anticipate what is next and navigate new paths to success and growth.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchÇankaya, TürkiyeHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Türk ve dünya ekonomisine yön veren seçkin kuruluşlara profesyonel gümrük müşavirliği ve dış ticaret danışmanlığı veren VARYANT GÜMRÜK MÜŞAVİRLİĞİ 4458 Sayılı Gümrük Kanunu ve…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchKadikoy, TürkiyeHQ recorded Sep 29, 20261-109 contacts →

Exact match

“A law firm based in Istanbul, focusing on shipping, commodities, projects and international arbitration.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchİstanbul, TürkiyeHQ recorded Sep 29, 202651-2008 contacts →

Exact match

“Nobel Gümrük Müşavirliği; şeffaflık, güvenilirlik ve kaliteli hizmet anlayışı ile dış ticaret ve gümrükleme sektöründe faaliyet göstermektedir.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Gümrük mevzuatı gri bir mevzuattır, yoruma açıktır.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
17Exact matchBesiktas, TürkiyeHQ recorded Sep 29, 202611-507 contacts →

Exact match

“We are an international law firm based in Istanbul.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchBeşiktaş, TürkiyeHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Aktay Law Firm is a boutique law firm based in Istanbul, Türkiye, providing tailored legal solutions to domestic and international clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchKadıköy, TürkiyeHQ recorded Sep 29, 202611-507 contacts →

Exact match

“Portinex Gümrük Müşavirliği, 4458 sayılı Gümrük Kanunu hükümleri uyarınca kurulmuş, gümrük müşavirliği ve dış ticaret danışmanlığı konusunda uzman ve deneyimli kadrosu ile başta…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Sanli Law Firm was established by Prof.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 20261-106 contacts →

Exact match

“DKB Legal, Didem Kalaycıoğlu Birol tarafından kurulmuş olup, İstanbul merkezli bir hukuk bürosudur.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Emre Legal is a boutique legal services and advisory firm based in Istanbul; specializing in cross-border as well as local transactions and litigation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchIstanbul, TürkiyeHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Istanbul based Commercial Law Firm specialising transport, trade and business law We are at the EDGE for you!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchKadikoy, TürkiyeHQ recorded Sep 29, 202611-504 contacts →

Exact match

“SUALP Yetkilendirilmiş Gümrük Müşavirliği kurumsal müşterilerine kaliteli hizmet sunan tecrübeli ve yenilikçi bir çözüm ortağıdır.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchİzmir, TürkiyeHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Denetsel Gümrük Ticaret Danışmanlığı ve Eğitim A.Ş.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 181 trade compliance law firms 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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Trade compliance law firms based in Türkiye at a glance

As of Sep 29, 2026
10.4%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
36.5%Largest-city concentration · Istanbul
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
105
11-50
57
51-200
14
201-500
3

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 181 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 “trade compliance 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 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 September 29, 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.

Trade compliance law firms by metro

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 “trade compliance law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trade compliance law firms are there based in Türkiye?

RevenueBase identified 181 company matches for trade compliance 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?

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

Which city has the most trade compliance law firms?

Istanbul leads with 66 company records, followed by Besiktas (10) and Izmir (10).

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 181 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 29, 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.