Multidisciplinary &
Proactive Approach.
As Penezoğlu Law Firm, with over 20 years of experience, we take a multi-disciplinary approach to address the tax and financial aspects of legal issues. We harmonise domestic approaches with international principles and create value added solutions for our clients.






Agile Team
Quality Service
We prioritize quality, dynamism and agility to be a reliable business partner and ensure successful outcome by addressing not only our clients’ questions but also their needs. We lead the way in legal practice with pioneer work and create new opportunities for our clients with proactive approach.
Our Services
Vergi Hukuku
The complex and open-to-interpretation nature of tax legislation makes it difficult to determine companies’ positions regarding tax regulations. In this context, we help identify and mitigate tax risks in both existing and newly established structures by providing advisory services on matters of concern, thereby assisting in the design of structures that minimize these risks. Leveraging our expertise in both Turkish and international tax legislation, we aim to resolve any tax-related concerns you may encounter in your operations by providing opinions grounded in the interpretations of the Tax Authority and the rulings of judicial bodies.
Tax Dispute Litigation Services
Corporate and Commercial Law
We provide comprehensive consulting services on all corporate, tax, and legal matters required by companies during their entry into the Turkish market and beyond. Starting with the incorporation and registration processes tailored to their planned business model, we support companies in structuring their corporate framework and assets in Turkey, as well as managing their operations. We provide legal support not only in managing all general meeting and board of directors processes but also in the preparation of corporate documents.
Mergers and Acquisitions
Legal and tax structuring of mergers and acquisitions across a wide range of sectors, including technology, e-commerce, healthcare, manufacturing, retail, food, and construction; preparation and negotiation of relevant contracts and documents; obtaining necessary approvals; and supporting the signing and closing processes; establishing strong relationships with investment funds and strategic investors; managing the processes related to fund establishment, and ensuring that investment models and negotiations are established and executed in accordance with tax law—we provide comprehensive support on all financial, legal, and tax matters within the scope of mergers and acquisitions.
Restructuring
Establishing a group structure that offers our clients advantages in terms of tax, legal, and financial implications, restructuring and streamlining the group structure in preparation for an initial public offering (IPO), establishing a partnership structure that facilitates investor participation, resolving disputes among partners, preventing inheritance disputes, and drafting and implementing a family constitution—we provide services for the planning, execution, and completion of merger, spin-off, and share exchange transactions triggered by one or more of these objectives.
Securities Law
We provide legal advisory services to companies subject to capital markets regulations—such as publicly traded companies, investment firms, funds, and portfolio management companies—regarding capital markets compliance processes,
as well as advisory services to issuers and brokerage firms regarding various capital markets transactions,
products and debt instruments,
to issuers and brokerage firms. We provide legal advisory services regarding processes to be conducted in accordance with capital
markets legislation in coordination with the Capital Markets Board,
Borsa Istanbul, the Central Depository, and other official institutions and organizations, and within this
scope, we also provide legal representation in any investigations or lawsuits that may arise.
Banking & Finance Law
Establishment procedures for domestic and foreign-owned deposit, development, investment, and participation banks, banks under the supervision of the Savings Deposit Insurance Fund (TMSF), and other financial institutions, We provide services in various areas, including the establishment of such institutions in compliance with the regulations of the Banking Regulation and Supervision Agency (BRSA) and the Capital Markets Board (CMB), ensuring their integration, and the preparation and structuring of financial contracts and all types of collateral agreements.
Project Financing
We represent financial institutions, institutional investors, and contracting firms across a wide range of sectors—from mining to healthcare, and from energy projects to infrastructure—by preparing project and collateral documents and providing advisory services to monitor the process.
Real Estate Law
Structuring and executing real estate purchase or sale transactions; drafting contracts and conducting contract negotiations regarding construction projects, planning, land use, real estate investment trusts (REITs), hotel management, property taxes, environmental regulations, and build-operate-transfer (BOT) models; developing, leasing, and operating real estate projects; managing processes related to zoning plan amendments and zoning implementation; representing clients before public institutions and agencies; and providing strategic tax and legal advisory services tailored to our clients’ needs in matters such as litigation in both civil and administrative courts arising from disputes.
Labor and Social Security Law
In the field of Labor Law, we provide comprehensive advisory services regarding employee rights and dispute resolution—including the drafting of company regulations, procedures, and policies; keeping clients informed about changes in current legislation and case law; and assisting with employment contracts, collective bargaining agreements, termination of employment contracts, labor disputes, and participation in mediation proceedings.
International Trade Law
In addition to providing consulting services regarding foreign trade and foreign exchange regulations, we offer needs- and results-oriented legal consulting services related to the conduct of objection, investigation, and litigation procedures against additional assessments and penalties imposed by customs authorities.
Compliance and Ethics
We provide legal counsel on capital markets compliance processes, data protection compliance projects, mergers and acquisitions, permit applications and management, competition law advisory services, on-site inspections, data breach management, and dispute resolution; and we also provide legal representation in any investigations or litigation that may arise in this context.
Information Technology and Internet Law
We provide legal consulting services to e-commerce, IT, and technology companies, as well as entrepreneurs in these fields, regarding regulatory compliance and the establishment of their legal infrastructure, including matters related to contract law, IT law, and information security. We offer advisory services regarding issues that may arise in the online environment, including internet-based fraud, false advertising, unfair competition, domain name disputes, and other related matters. Additionally, we provide services regarding regulatory compliance and the preparation and negotiation of all types of contracts for content providers, hosting providers, internet service providers, e-commerce companies, and digital service companies.
We Value Social Responsibility Projects
At Penezoğlu Law Firm, we value social responsibility alongside our legal work. In this regard, we support organizations such as the Turkish Foundation for Combating Soil Erosion, Reforestation, and the Protection of Natural Habitats (TEMA), the Turkish Education Foundation (TEV), the Association for Supporting Contemporary Life (ÇYDD), the Turkish Foundation for Children in Need of Protection (KORUNCUK) and the Foundation for Children with Leukemia (LÖSEV).
Agile Team
Quality Service
In line with our commitment to diversity and inclusion, we provide equal opportunity to each member of our team regardless of age, gender or role. We invest in development of our team members as well as our firm by fostering a work place where everyone is respected and can make meaningful contributions.