
Strategic and Strong
Legal Solutions
By accurately analyzing our clients’ needs, we manage legal processes with a strategic approach and deliver reliable, efficient, and results-oriented solutions.

A Deep-Rooted Legacy,
A Reliable Legal Approach
HCC Law Office is a law firm grounded in the universal principles of law and committed to delivering effective, reliable and sustainable solutions to its clients. Our roots trace back to Attorney Omer Bas, who entered the profession in 1955, and to a strong legal tradition spanning three generations.
Guided by the values and professional perspective shaped by this legacy, HCC Law Office provides consultancy and litigation services across a broad range of legal practice areas for individuals and companies alike.
Our office focuses not only on resolving existing disputes but also on identifying potential risks in advance through a preventive law approach and managing legal processes strategically. We evaluate each matter on its own merits and adopt a client-oriented, solution-based perspective.
With a working culture centered on human relationships, we act with a service approach based on trust, transparency and ethics, aiming to build long-term solution partnerships with our clients beyond legal representation.
Our Practice Areas
HCC Law Office provides broad legal advisory and advocacy services to its clients. With a team specialized in different areas of law, we develop strategic solutions tailored to each need.
Family and Inheritance Law
We provide discreet and carefully structured legal counsel in family law disputes, inheritance planning, estate division and succession matters, with a strong focus on protecting personal and financial interests.
Information Technology and Internet Law
We advise on e-commerce, digital platforms, software agreements, online content liability and technology-related legal processes in line with current regulatory and commercial requirements.
Litigation and Dispute Resolution
We offer strategic representation in commercial, administrative and private law disputes, covering pre-litigation assessment, court proceedings and alternative dispute resolution processes.
Intellectual Property Law
We develop preventive and protective legal strategies for trademarks, patents, designs and copyrights, including licensing arrangements and actions against infringement.
Real Estate Law
We provide comprehensive legal support in real estate transactions, lease relationships, title deed matters and project development processes, with close attention to legal risk and transactional security.
Enforcement and Bankruptcy Law
We represent clients in debt recovery, enforcement proceedings, concordat and bankruptcy matters through an efficient and structured legal approach aimed at protecting commercial interests.
Employment Law
We advise on employment contracts, workplace practices, termination procedures and labour disputes, delivering practical legal support aligned with business and workforce needs.
Personal Data Protection
We assist with data protection compliance, the assessment of processing activities, privacy documentation and legal risk management relating to data security obligations.
Criminal Law
We provide legal representation and advisory support in criminal investigations and proceedings, with careful attention to rights protection, evidence assessment and process management.
Financial and White-Collar Crimes
We provide careful and technically grounded defence and advisory services in financial crime investigations and white-collar criminal matters, with due regard for legal and reputational risk.
Commercial and Corporate Law
We advise on company formation, corporate restructuring, share transfers, mergers and acquisitions and the preparation of commercial agreements from a strategic business-law perspective.
Consumer Law
We offer balanced and solution-oriented legal support in consumer transactions, sales and service agreements, and disputes arising from defective goods or services.
Tax and Financial Services
We develop technically sound legal solutions for tax disputes, financial obligations and administrative application processes, with a focus on compliance and effective representation.
Our Team
HCC Law Office delivers reliable, effective and solution-oriented legal services through its experienced and specialized team.

Hasan Can Cebeci
Founder and Managing Attorney
Advises individual and corporate clients with a strategic, meticulous and solutions-focused approach across a broad range of legal matters.
Hasan Can Cebeci
Founder and Managing Attorney
Advises individual and corporate clients with a strategic, meticulous and solutions-focused approach across a broad range of legal matters.

Osman Oy
Senior of Counsel Law
Applies a structured and forward-looking approach to identifying legal risk and safeguarding client interests at every stage of a matter.
Osman Oy
Senior of Counsel Law
Applies a structured and forward-looking approach to identifying legal risk and safeguarding client interests at every stage of a matter.

Gercek Onur Oy
Managing Attorney at Law
Works on dispute resolution, legal advisory and the effective management of contentious and non-contentious legal processes.
Gercek Onur Oy
Managing Attorney at Law
Works on dispute resolution, legal advisory and the effective management of contentious and non-contentious legal processes.

M. Batuhan Celik
Trainee Attorney
Supports the team through legal research, document review and the careful preparation of case and advisory files.
M. Batuhan Celik
Trainee Attorney
Supports the team through legal research, document review and the careful preparation of case and advisory files.

Zumra Miray Feyzi
Trainee Attorney
Provides support in documentation, legal review and the organisation of internal legal processes.
Zumra Miray Feyzi
Trainee Attorney
Provides support in documentation, legal review and the organisation of internal legal processes.

Hasan Can Cebeci
Founder and Managing Attorney
Advises individual and corporate clients with a strategic, meticulous and solutions-focused approach across a broad range of legal matters.
Hasan Can Cebeci
Founder and Managing Attorney
Advises individual and corporate clients with a strategic, meticulous and solutions-focused approach across a broad range of legal matters.

Osman Oy
Senior of Counsel Law
Applies a structured and forward-looking approach to identifying legal risk and safeguarding client interests at every stage of a matter.
Osman Oy
Senior of Counsel Law
Applies a structured and forward-looking approach to identifying legal risk and safeguarding client interests at every stage of a matter.

Gercek Onur Oy
Managing Attorney at Law
Works on dispute resolution, legal advisory and the effective management of contentious and non-contentious legal processes.
Gercek Onur Oy
Managing Attorney at Law
Works on dispute resolution, legal advisory and the effective management of contentious and non-contentious legal processes.

M. Batuhan Celik
Trainee Attorney
Supports the team through legal research, document review and the careful preparation of case and advisory files.
M. Batuhan Celik
Trainee Attorney
Supports the team through legal research, document review and the careful preparation of case and advisory files.

Zumra Miray Feyzi
Trainee Attorney
Provides support in documentation, legal review and the organisation of internal legal processes.
Zumra Miray Feyzi
Trainee Attorney
Provides support in documentation, legal review and the organisation of internal legal processes.
Articles
At HCC Law Office, we publish articles across different areas of law. You can find our current content below.

Blank Signature and Signing Without Reading
An overview of the legal consequences of a blank signature, liability in documents signed without reading, and the main practical risks involved.
Read More
Bad Faith Compensation
A concise review of the conditions, scope and legal consequences of bad faith compensation in employment relationships.
Read More
Prepaid Housing Sale Agreement
Key points regarding the legal nature of prepaid housing sale agreements, consumer protection and the right of withdrawal.
Read More
Structural Changes in Companies and Trade Registry Registration
A general overview of the registration process and legal effects of mergers, demergers, conversion and other structural changes in companies.
Read More
Get in Touch
You may contact us regarding your legal needs. Our team is ready to provide the most suitable solution for you.
Address
Balmumcu Mah. Gazi Umur Pasa Sok. No:24/7Besiktas / Istanbul, Turkey
Phone
+90 (212) 216 07 24
info@hcc.av.tr
Office Hours
Monday - Friday, 9:00 am – 6:00 pm
Send Us a Message
We will get back to you as soon as possible.