Company lists · Data refreshed September 2026

Top 25 Legal compliance consulting firms based in Türkiye

RevenueBase identified 305 company matches for legal compliance consulting firms associated with Türkiye as of September 2026 and tracks 1,037 professional contacts across them, including 95 with verified work emails. Istanbul is the largest hub.

This list covers company matches for legal compliance consulting 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 28, 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 28, 2026 How this list was built
305Companies
1,037Contacts tracked
95Verified emails
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The 25 largest legal compliance consulting firms based in Türkiye

Ranked by team size
Top 25 of 305 company matches for legal compliance consulting firms based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 202611-5035 contacts →

Exact match

“Köksal & Partners Attorney Partnership was founded in 2005.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchKocaeli, TürkiyeHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“DERECE OSGB & İLKYARDIM olarak, 2017'den bu yana Türkiye'nin iş güvenliği ve sağlığı alanında güvenilir çözüm ortağıyız.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLevent, TürkiyeHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
4Exact matchİstanbul, TürkiyeHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Optimum Denetim 2011 yılında kurulmuştur.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchKadıkoy, TürkiyeHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“DORUKSISTEM ENGINEERING, TECHNOLOGY & CONSULTANCY, INC.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchKonak/i̇zmir, TürkiyeHQ recorded Sep 28, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchBesiktas, TürkiyeHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“GRC LEGAL is a legal and compliance firm that lies at the intersection of IT and technology with law practice and offers a comprehensive portfolio of legal services to…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchEsenler, TürkiyeHQ recorded Sep 28, 202611-508 contacts →

Exact match

“FİNAL Danışmanlık; İş Hukuku, Sosyal Güvenlik Hukuku, Bordro hizmetleri ve Teşvik konularında danışmanlık hizmetleri vermek amacıyla İstanbul’da kurulmuştur.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchİstanbul, TürkiyeHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
10Exact matchİstanbul, TürkiyeHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Lengerli Legal Consultancy; E-Commerce, Fintech, FMCG, Marketing, Havacılık, İthalat ve Yazılım gibi çeşitli sektörlerdeki şirketlere start-up pozisyonundan, global rekabette…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchİstanbul, TürkiyeHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Çalışma hayatının üç unsuru olan, işçi, işveren ve devlet kapsamında ve bu taraflardan her birinin bakış açısıyla 18 yılı aşkın zamandır süregelen sonuç odaklı hizmet yaklaşımını…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
13Exact matchİzmi̇r, TürkiyeHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Güvenilir hizmet anlayışıyla, değişen ve gelişen çevre mevzuatları kapsamında faaliyetlerin mevzuat kapsamında uyumluluğunun sağlanması ve bu durumun devamlılığı için alanında…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchÇağlayan, TürkiyeHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Av.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchAnkara, TürkiyeHQ recorded Sep 28, 20261-106 contacts →

Exact match

“In 2010, qss Partners founded by Serdar Arslan.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchİstanbul, TürkiyeHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Global Personel Sistemleri Danışmanlık olarak İş Hukuku, Sosyal Güvenlik Hukuku ve Teşvik konularında danışmanlık hizmetleri vermek amacıyla İstanbul’da kurulmuştur.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMaslak, TürkiyeHQ recorded Sep 28, 202611-505 contacts →

Exact match

“İKANUN” olarak “Biz”, endüstri ilişkilerinin her alanında işveren açısından bağlayıcı olan tüm yasal mevzuat ve uygulamalarına ilişkin danışmanlık, denetim ve eğitim…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Bölten & Kittani Avukatlık Ortaklığı, ortaklarının yıllar içerisinde edindiği tecrübeler ışığında yerli ve yabancı sermayeli müvekkillerine tüm hukuki, finansal ve ticari…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchİstanbul, TürkiyeHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Rasyonel Danışmanlık ve Denetim, firmanızın SGK ve ÇSGB tarafından talep edilen tüm yaptırımlara uygunluğunu denetlemek, eksiklerinizde yardımcı olmak ve bir işveren olarak…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchİstanbul, TürkiyeHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Consulting and outsourcing services for regulatory affairs dept.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-104 contacts →

Exact match

“The firm, first established in 2003, provides legal assistance in incorporation of companies for entrepreneurs and investors, investment processes in various sectors, mergers and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchAvcilar, TürkiyeHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Kilic Tekin Law & Consulting Firm”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchAtaşehir, TürkiyeHQ recorded Sep 28, 20261-103 contacts →

Exact match

“UTB has a team specialized in different legal fields and a strong client network.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Şirketler ve iş insanları için şirketler hukuku, ticaret hukuku, iş hukuku, miras hukuku başta olmak üzere pek çok alanda kurumsal ve proje bazlı hukuki danışmanlık hizmetleri…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchTürkiyeHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Ekim & Erlaçin Avukatlık Bürosu, Türkiye’nin önemli şirketlerine; Mevzuata Uyum, Ticaret Hukuku, Uyuşmazlık Çözümü, Kişisel Verilerin Korunması, İş Hukuku, Şirketler Hukuku…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 305 legal compliance consulting firms based in Türkiye

See the full list, filter by size, metro and specialty, and access 95 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legal compliance consulting firms based in Türkiye at a glance

As of Sep 28, 2026
9.2%Verified-email coverage
3.4Average contacts per company
1-10Median size (employees)
32.5%Largest-city concentration · Istanbul
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
229
11-50
68
51-200
4
201-500
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 305 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 “legal compliance consulting 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 95 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 28, 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 “legal compliance consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legal compliance consulting firms are there based in Türkiye?

RevenueBase identified 305 company matches for legal compliance consulting 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?

Köksal & Partners Attorney Partnership tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most legal compliance consulting firms?

Istanbul leads with 99 company records, followed by Ankara (25) and Cankaya (17).

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 95 professional contacts with verified work emails tracked across these 305 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 28, 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.