Company lists · Data refreshed September 2026

Top 25 Project finance law firms based in Türkiye

RevenueBase identified 129 project finance law firms headquartered in Türkiye as of September 2026 and tracks 1,450 professional contacts across them, including 318 with verified work emails. Istanbul is the largest hub.

This list covers project finance law 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
129Companies
1,450Contacts tracked
318Verified emails
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The 25 largest project finance law firms based in Türkiye

Ranked by team size
Top 25 of 129 project finance law 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 project finance law 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, 202651-200137 contacts →

Strong evidence

“ASC Law (Aksu Çalışkan Beygo Attorney Partnership) has been serving the domestic and international clients since 2001 at its office located in Levent, Istanbul, the financial…”

Source: RevenueBase Database · checked Sep 14, 2026
2Partial evidenceŞişli, TürkiyeHQ checked Sep 14, 202651-20063 contacts →

Partial evidence

“Erdem & Erdem is an international law firm dedicated to providing practical business solutions to a diverse range of clients.”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceEsentepe, TürkiyeHQ checked Sep 14, 202651-20049 contacts →

Partial evidence

“Elmadağ Law & Consultancy has been providing comprehensive legal services at both national and international levels since its establishment in 1995.”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidenceIstanbul, TürkiyeHQ checked Sep 14, 202651-20047 contacts →

Partial evidence

“A Legacy of Excellence, Strengthened by Innovation Founded in 1971 in Istanbul, Pekin & Pekin is a premier full-service law firm recognized for its pioneering legal expertise and…”

Source: RevenueBase Database · checked Sep 14, 2026
5Partial evidenceLevent, TürkiyeHQ checked Sep 14, 202611-5039 contacts →

Partial evidence

“We are an independent, full-service law firm standing today, as one of the best known, prestigious local legal brands in Turkey along with a strong international practice.”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceKağıthane, TürkiyeHQ checked Sep 14, 202651-20036 contacts →

Partial evidence

Law Office”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidenceİstanbul, TürkiyeHQ checked Sep 14, 202611-5032 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 14, 2026
8Partial evidenceIstanbul, TürkiyeHQ checked Sep 14, 202611-5029 contacts →

Partial evidence

“Leaving two decades behind, Ozgun Law Firm offers professional legal services to its national, international, or multinational companies with its highly accomplished and…”

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidenceIstanbul, TürkiyeHQ checked Sep 14, 202611-5027 contacts →

Partial evidence

“TOCC Partners (“TOCC”) is a full-service business law firm offering tailored services to domestic and multinational corporate clients, prioritising each client’s needs to their…”

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

Partial evidence

“Bezen & Partners is an independent full service law firm providing legal services to domestic and international clients.”

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceÇankaya, TürkiyeHQ checked Sep 14, 202611-5026 contacts →

Partial evidence

“Yazıcı Attorney Partnership is a leading full-service commercial law firm with offices in Ankara and Istanbul.”

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceİstanbul, TürkiyeHQ checked Sep 14, 202611-5020 contacts →

Partial evidence

“Yalçın & Toygar Law Office is a premier international law firm, located in Istanbul Turkey, dedicated to provide outstanding legal and consultancy services including international…”

Source: RevenueBase Database · checked Sep 14, 2026
13Strong evidenceİstanbul, TürkiyeHQ checked Sep 14, 202611-5019 contacts →

Strong evidence

“Besfin is a professional consultancy company serving its customers by offering project finance, M&A services and financial advisory with an innovative perspective.”

Source: RevenueBase Database · checked Sep 14, 2026
14Strong evidenceİstanbul, TürkiyeHQ checked Sep 14, 202611-5019 contacts →

Strong evidence

“Elmas & Yeşiloğlu is a full service law firm strategically located in regional financial center, Istanbul.”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceKadikoy, TürkiyeHQ checked Sep 14, 202611-5018 contacts →

Indirect evidence

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

Partial evidence

“Legal expertise in Mergers & Acquisitions, Non-Perfroming Loans (NPL), restructuring and insolvency, banking-finance, international contracts and business transactions, corporate…”

Source: RevenueBase Database · checked Sep 14, 2026
17Partial evidenceÇankaya, TürkiyeHQ checked Sep 14, 202611-5016 contacts →

Partial evidence

“Kurucu Law Offices (“KURUCU”) has been established in Ankara at the beginning of 2015 by three founding partners, each specialised in their own practice area.”

Source: RevenueBase Database · checked Sep 14, 2026
18Partial evidenceIstanbul, TürkiyeHQ checked Sep 14, 202611-5015 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceIstanbul, TürkiyeHQ checked Sep 14, 202611-5015 contacts →

Partial evidence

“Narter & Partners is a full service Turkish law firm based in Istanbul, Turkey.”

Source: RevenueBase Database · checked Sep 14, 2026
20Partial evidenceÜsküdar, TürkiyeHQ checked Sep 14, 202651-20014 contacts →

Partial evidence

“Danista Capital Partners is Turkey's leading financial advisory firm in corporate finance.”

Source: RevenueBase Database · checked Sep 14, 2026
21Partial evidenceİstanbul, TürkiyeHQ checked Sep 14, 20261-1014 contacts →

Partial evidence

“Boden Law is a top tier, full-service law firm based in Istanbul which represents and provides legal advice to clients in various sectors with a particular focus on energy…”

Source: RevenueBase Database · checked Sep 14, 2026
22Partial evidenceGayrettepe, TürkiyeHQ checked Sep 14, 202611-5013 contacts →

Partial evidence

“CCAO (officially Çetinkaya Taktak Baltalı Avukatlık Ortaklığı-Attorney Partnership) is a full-service law firm based in Istanbul.”

Source: RevenueBase Database · checked Sep 14, 2026
23Strong evidenceKadikoy/istanbul, TürkiyeHQ checked Sep 14, 20261-1013 contacts →

Strong evidence

“An Istanbul-based Law Firm possessing particular strengths in Corporate & Commercial Law, Energy & Infrastructure Projects, Technology Law, Public Tenders, Dispute Resolution…”

Source: RevenueBase Database · checked Sep 14, 2026
24Partial evidenceKadıköy, TürkiyeHQ checked Sep 14, 202611-5013 contacts →

Partial evidence

“Tahan - Cem Attorney Partnership is a boutique full-service law firm based in Istanbul, founded by four partners each with vast experience in their fields of work.”

Source: RevenueBase Database · checked Sep 14, 2026
25Strong evidenceİstanbul, TürkiyeHQ checked Sep 14, 202611-5011 contacts →

Strong evidence

“At Dinamo, we provide expert guidance in M&A and project finance, delivering comprehensive feasibility and valuation studies to drive informed investment decisions and successful…”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 129 project finance law firms based in Türkiye

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Project finance law firms based in Türkiye at a glance

As of Sep 14, 2026
21.9%Verified-email coverage
11.2Average contacts per company
11-50Median size (employees)
46.5%Largest-city concentration · Istanbul
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
57
51-200
9
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 129 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 project finance law 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 “project finance law 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 project finance law 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 project finance law 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, 318 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.

Project finance law firms by metro

  • Project finance law firms in Istanbul60

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 project finance law 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 project finance law firms are there based in Türkiye?

RevenueBase identified 129 project finance law 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?

Aksu Çalışkan Beygo Attorney Partnership, headquartered in Istanbul, tops this list with the largest team on record.

Which city has the most project finance law firms?

Istanbul leads with 60 headquartered companies, followed by Cankaya (15) and Ankara (9).

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 318 verified decision-maker contacts tracked across these 129 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.