Company lists · Data refreshed September 2026

Top 25 Intellectual property consulting firms based in Türkiye

RevenueBase identified 283 intellectual property consulting firms headquartered in Türkiye as of September 2026 and tracks 1,794 professional contacts across them, including 375 with verified work emails. Istanbul is the largest hub.

This list covers intellectual property consulting firms headquartered in Türkiye, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review
283Companies
1,794Contacts tracked
375Verified emails
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The 25 largest intellectual property consulting firms based in Türkiye

Ranked by team size
Top 25 of 283 intellectual property consulting firms based in Türkiye, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to intellectual property consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceIstanbul, TürkiyeHQ checked Sep 14, 2026201-500219 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceAnkara, TürkiyeHQ checked Sep 14, 202651-20087 contacts →

Indirect evidence

“Was founded in 1964 Started serving the founders of today’s biggest holdings Now serving their third generation and expended globally along with them Established Turkey’s first…”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceSisli, TürkiyeHQ checked Sep 14, 202651-20083 contacts →

Indirect evidence

“BTS & Partners focuses on rendering solution oriented and best quality legal services driven by the needs of its clientele.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceIstanbul, TürkiyeHQ checked Sep 14, 202651-20065 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceAnkara, TürkiyeHQ checked Sep 14, 202651-20046 contacts →

Indirect evidence

“1984 yılında, Gürşen M.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceİstanbul, TürkiyeHQ checked Sep 14, 202611-5035 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
7Strong evidenceİstanbul, TürkiyeHQ checked Sep 14, 202611-5034 contacts →

Strong evidence

“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.”

Source: RevenueBase Database · checked Sep 14, 2026
8Strong evidenceIstanbul, TürkiyeHQ checked Sep 14, 202651-20031 contacts →

Strong evidence

“Established in 1887, Stock provides legal services in the field of intellectual and industrial property law.”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceKadikoy, TürkiyeHQ checked Sep 14, 202611-5030 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
10Strong evidenceAnkara, TürkiyeHQ checked Sep 14, 202611-5026 contacts →

Strong evidence

“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.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceİstanbul, TürkiyeHQ checked Sep 14, 202651-20025 contacts →

Indirect evidence

“Established by Av.”

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceAnkara, TürkiyeHQ checked Sep 14, 202611-5024 contacts →

Partial evidence

“YALCINER PATENT AND CONSULTING LTD was established in Ankara TURKEY in general to give consultancy services to national and foreign companies and the researchers in the fields of…”

Source: RevenueBase Database · checked Sep 14, 2026
13Strong evidenceAnkara, TürkiyeHQ checked Sep 14, 202651-20023 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
14Partial evidenceAtasehir, TürkiyeHQ checked Sep 14, 202611-5022 contacts →

Partial evidence

“Esfor Investigative Services, Brand Protection & Security Consulting is located in Istanbul Turkey.”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceGöztepe, TürkiyeHQ checked Sep 14, 202611-5019 contacts →

Indirect evidence

“Arman Design is a consultancy firm that offers expert product design and development services to a diverse range of clients.”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceEskişehir, TürkiyeHQ checked Sep 14, 202611-5016 contacts →

Indirect evidence

“Yıldırım Hukuk Bürosu, Av.”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceAnkara, TürkiyeHQ checked Sep 14, 202611-5010 contacts →

Indirect evidence

“Mumcuoğlu & Ark Patent is a full service IP boutique established in 2011 by two managing partners who started to practice in the field of IP in 1997 and 2004 respectively.”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceBeyoglu, TürkiyeHQ checked Sep 14, 202611-5010 contacts →

Indirect evidence

“Alfa Patent fikri mülkiyet alanında 30.”

Source: RevenueBase Database · checked Sep 14, 2026
19Indirect evidenceAnkara, TürkiyeHQ checked Sep 14, 20261-109 contacts →

Indirect evidence

“Hukuk, Dava, Danışmanlık Hizmetleri Marka ve Patent Vekilliği E-posta : avukat@eralp.av.tr Web :”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceAnkara, TürkiyeHQ checked Sep 14, 20261-109 contacts →

Indirect evidence

“Yetkin Patent ve Danışmanlık; Türk Patent Enstitüsünün kurulduğu 1996 yılından beri ulusal/uluslararası gerçek ve tüzel kişileri temsil ederek Fikri ve Sınai Mülkiyet alanında…”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceSariyer, TürkiyeHQ checked Sep 14, 202611-508 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceAtasehir, TürkiyeHQ checked Sep 14, 20261-108 contacts →

Indirect evidence

“Taygün & Özmestik Law Firm provides comprehensive legal advisory services to its clients at both national and international levels, with a strong focus on closely monitoring the…”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceIstanbul, TürkiyeHQ checked Sep 14, 20261-108 contacts →

Indirect evidence

“Vera Patent is a patent company that was established by an innovative team to protect what makes you valuable, namely your ideas, and emphasizes dynamism and innovation.”

Source: RevenueBase Database · checked Sep 14, 2026
24Strong evidenceCankaya, TürkiyeHQ checked Sep 14, 20261-108 contacts →

Strong evidence

“Aksoy IP is a boutique and dynamic intellectual property firm in Turkey.”

Source: RevenueBase Database · checked Sep 14, 2026
25Strong evidenceŞişli, TürkiyeHQ checked Sep 14, 202611-508 contacts →

Strong evidence

“Founded in 1998, Turhan & Turhan Law Firm is a leading law firm in Turkey for many private law issues, particularly such as Intellectual Property, Brand Protection, Copyright and…”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 283 intellectual property consulting firms based in Türkiye

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Intellectual property consulting firms based in Türkiye at a glance

As of Sep 14, 2026
20.9%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
28.6%Largest-city concentration · Istanbul
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
188
11-50
78
51-200
13
201-500
2

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among intellectual property consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Türkiye whose own description of what they do matches “intellectual property consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names intellectual property consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among intellectual property consulting firms, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 375 across the full list. 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 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Intellectual property consulting firms by metro

  • Intellectual property consulting firms in Istanbul81
  • Intellectual property consulting firms in Ankara38

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names intellectual property consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 283 intellectual property consulting firms headquartered in Türkiye as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Destek Patent, headquartered in Türkiye, tops this list with the largest team on record.

Which city has the most intellectual property consulting firms?

Istanbul leads with 81 headquartered companies, followed by Ankara (38) and Kadikoy (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 375 verified decision-maker contacts tracked across these 283 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 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 Smart Search, 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.