Company lists · Data refreshed September 2026

Top 25 Intellectual property litigation firms based in Türkiye

RevenueBase identified 404 company matches for intellectual property litigation firms associated with Türkiye as of September 2026 and tracks 2,322 professional contacts across them, including 447 with verified work emails. Istanbul is the largest hub.

This list covers company matches for intellectual property litigation 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 20, 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 20, 2026 How this list was built
404Companies
2,322Contacts tracked
447Verified emails
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The 25 largest intellectual property litigation firms based in Türkiye

Ranked by team size
Top 25 of 404 company matches for intellectual property litigation firms based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchIstanbul, TürkiyeHQ recorded Sep 20, 2026201-500219 contacts →

Exact match

“Destek Patent is a multinational legal practice that provides full range intellectual property (IP) services including trademarks, patents, industrial designs, new plant varieties…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchİstanbul, TürkiyeHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
3Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202651-20081 contacts →

Exact match

“Ozay Law Firm provides legal services of high quality which meet with the requirements of business world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202651-20065 contacts →

Exact match

“A Trusted IP Advisor Since 1912 Deris is a one-stop shop for IP services with one of the largest and internationally regarded IP litigation and advisory team in Turkey.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchAnkara, TürkiyeHQ recorded Sep 20, 202651-20046 contacts →

Exact match

“1984 yılında, Gürşen M.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchKağıthane, TürkiyeHQ recorded Sep 20, 202651-20036 contacts →

Exact match

“Law Office”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchİstanbul, TürkiyeHQ recorded Sep 20, 202611-5034 contacts →

Exact match

“Kenaroğlu Avukatlık Bürosu, founded as an IP boutique in 2008, is a top-tier firm specialized in all areas of Intellectual and Industrial Property Law.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchKadikoy, TürkiyeHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“We are a dynamic and young law firm specialized in IP and IT Law.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAnkara, TürkiyeHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“Sımaj is a firm of Turkish Patent and Trademark Attorneys, European Patent Attorneys and lawyers dealing with obtaining and defending industrial and intellectual property rights.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchİstanbul, TürkiyeHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“Tevetoglu Legal is a boutique corporate and commercial law practice that provides legal advice to some of the most innovative entrepreneurs, creatives, and emerging companies in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchİstanbul, TürkiyeHQ recorded Sep 20, 202651-20025 contacts →

Exact match

“Established by Av.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“We are an Istanbul-based law firm specializing in technology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202611-5023 contacts →

Exact match

“ATG Law Firm, located in Istanbul, Turkey, advises its local and international clients in a wide range of legal areas including corporate and commercial law, real estate law…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchAnkara, TürkiyeHQ recorded Sep 20, 202651-20023 contacts →

Exact match

“MARPATAS founded 1985, is one of the oldest, well known and leading Intellectual Property firm in Turkey.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchBesiktas, TürkiyeHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Kumkumoğlu Ergün Cin Özdoğan Avukatlık Ortaklığı”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202611-5020 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchCankaya, TürkiyeHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Basan Attorney Partnership founded in year 2003, currently offers a wide range of legal services to national and foreign clients and provides legal consultancy to various well…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSisli, TürkiyeHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“We provide legal services to our clients so that we make sure our clients feel safe and happy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“Postacioglu Attorney Partnership is an independent and full service law firm, established in 1907.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Bozoglu İzgi Attorney Partnership, founded in 2013, is a full-service law firm based in Istanbul, Turkey.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“SEKA Consulting | Law | IP draws on over 15 years of experience, offering specialized services across three key areas: SEKA Law, SEKA IP, and SEKA Consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchEskişehir, TürkiyeHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Yıldırım Hukuk Bürosu, Av.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“DUNDAR SIR Law Firm, together with its team of nearly 30 professionals, is a full-service law firm located in the heart of the business district of Istanbul.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchŞişli, TürkiyeHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Bağatur Avukatlık Bürosu, 1966 yılında Avukat Ege Bağatur tarafından Adana’da kuruldu.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchİstanbul, TürkiyeHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Utkuseven & Kuğuoğlu Hukuk Bürosu, kurulduğu 1995 yılından günümüze İstanbul merkezli olmak üzere ulusal ve uluslararası platformda çalışmalarını birlikte sürdürdüğü şahıs ve…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 404 intellectual property litigation firms based in Türkiye

See the full list, filter by size, metro and specialty, and access 447 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Intellectual property litigation firms based in Türkiye at a glance

As of Sep 20, 2026
19.3%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
30.7%Largest-city concentration · Istanbul
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
303
11-50
88
51-200
11
201-500
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 404 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 “intellectual property litigation 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 447 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 20, 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.

Intellectual property litigation 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 “intellectual property litigation firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many intellectual property litigation firms are there based in Türkiye?

RevenueBase identified 404 company matches for intellectual property litigation 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?

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

Which city has the most intellectual property litigation firms?

Istanbul leads with 124 company records, followed by Ankara (35) and Cankaya (26).

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 447 professional contacts with verified work emails tracked across these 404 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 20, 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.