Authorized Legal Entity Services
We provide compliant technical support across all official processes.





Overview
The Authorized Legal Entity (Yetkilendirilmiş Tüzel Kişilik, YTK) is a structure defined within the framework of Turkey's Mining Law No. 3213 and the related Mining Regulation, including the provisions governing authorized legal entities. A YTK is a legal entity holding a competency certificate (yeterlik belgesi) that authorizes it to prepare the reports, projects and technical documents that license holders must submit to the General Directorate of Mining and Petroleum Affairs (MAPEG). Since 1 January 2017, all technical documents relating to mining licenses must be prepared and submitted by authorized legal entities. The YTK therefore serves as a critical technical bridge for the legal continuity of mining activities.
TSD Danışmanlık provides the technical services within the scope of the authorized legal entity and manages license holders' regulatory document processes end to end. This includes preparing and tracking operating projects, activity reports, production maps and other technical documents that must be submitted to the General Directorate. Our qualified team of mining, geology and survey engineers and technicians can also serve as permanent supervisor (daimi nezaretçi), shift engineer or technical staff at licensed sites. In this way, both the documentation and the on-site technical supervision needs of a site are met under a single expert structure.
The most tangible value of this service model is full regulatory compliance and audit-ready dossier integrity. Preparing documents accurately, on time and in line with the regulation reduces the risk of license suspension or administrative sanctions. The license holder is freed from process complexity by managing dispersed technical responsibilities through a single point of contact. This approach keeps the legal foundation of a mining investment sound and sustainable.
Scope
- Conducting mining license processes.
- Preparing technical reports and files.
- Handling official applications and notifications.
- Regulatory compliance review and advisory.
How we work
We follow the same disciplined engineering flow on every project.
Field & Data
We survey the site and collect the required data.
Engineering & Reporting
We analyze the data and prepare engineering reports.
Delivery & Follow-up
We deliver the outputs and follow the process through.
Deliverables
- Approved technical reports and annexes.
- Completed official application files.
- Process and compliance assessment notes.
Why TSD
- Fully compliant, regulation-driven process management.
- A multidisciplinary team of expert engineers.
- A traceable and measurable workflow.
FAQ
Why is an authorized entity needed?
Mining regulations require certain procedures to be carried out by an authorized legal entity. This service meets that obligation.
How long does the application take?
Timing depends on the procedure type and official approvals. We share a clear, project-specific schedule.
Other Services
Mining – Consultancy & Advisory Services
Comprehensive mining consultancy for exploration, operation and project management.
Geological & Hydrogeological Survey Services
Scientific field analyses for soil, rock and water movements.
Terrain Modeling Services
Precise terrain data and topographic models tailored to projects.
Let us discuss your project
Get in touch to assess your needs and plan the right solution with us.
