Who Are We?

İstanbul Based Law Office

GSA LEGAL ADVICE & MEDIATION, set up as a result of ten years of professional experience by ATT. Ümmü Gülsüm Bilen, ATT. LLM. Sinan Cem Ünlü and ATT. Aysel Akgün Karaca on Istanbul/ Baghdad Street in 2019.

Our team consists of Co-Founder/Manager Lawyers, Attornies, Consultants and Assistant Personnel who are experts in their fields and provides project, company and litigation consultancy services to Private Companies and Public Institutions and Organizations.

Our office also offers Mediation services, especially in the special areas of Commercial Law, Labor Law and Consumer Law.

İstanbul
Adalet Heykeli
About Us

How We Work?

GSA Law family develops solutions and strategies within the scope of its clients' needs. In this context, primarily protective measures are used. Contract consultancy services are provided in order to provide legal security in the client's commercial transactions. When it comes to the litigation stage, instead of bringing the dispute to the judiciary, the Mediation & Arbitration process is applied within the scope of Alternative Resolutions. In cases where the legal dispute cannot be resolved with alternative solutions, litigation attorney services are offered by our expert lawyers.

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Our Services

What Are We Doing?

Direct consultancy service is provided for all kinds of legal disputes.

In our office, studies are carried out for the detection of problems that may arise from the field of commercial activity, specific to the client before they arise, the establishment of the legal department, the follow-up of legal documents and processes, and the prevention of problems before they arise.

We manage the litigation and enforcement proceedings of client companies and analyze client receivables and indebtedness, discuss the client's short, medium and long-term goals, and ensure that the right legal and financial work is done and carried out.

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Çalışma Görseli
Adalet Heykeli
Our Difference

Preventive Legal Counseling

Resolution of disputes after litigation or disputes arise can be costly financially. At this point, we believe that it is possible to detect all possible problems based on experience and knowledge before problems arise. Setting out with this belief, the GSA Hukuk family serves a preventive legal consultancy and provides regular consultancy to many small, medium and large-sized businesses.

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Our Areas of Expertise

Commercial Law

Contact Law

Law of Obligations

Business Law

Family Law

Consumer Law

Enforcement-Bankruptcy Law

Health Law

Real Estate Law

Citizenship Law

Our Team

Our Lawyers

The GSA Law & Mediation team consists of lawyers who have been specialized in different subjects for years, trained and equipped, providing regular consultancy to institutions and organizations both at home and abroad, and involved in large projects and legal disputes on many different issues.

Ümmü Gülsüm Bilen

Lawyer & Mediator

Sinan Cem Ünlü

Lawyer (LL.M.)

Aysel Karaca

Lawyer & Mediator

Sena Çilingir

Lawyer

Mustafa Uzunlu

Trainee Lawyer
For all your questions

Contact Us

For all your legal problems, you can contact us using the contact information above or the contact form on the right side. We will get back to you as soon as possible.