• Merkez
  • +90 212 266 94 00
  • Huzur Mah. Fazıl Kaftanoğlu Cad. No:7/3 34485 Seyrantepe - Sarıyer İSTANBUL/ TÜRKİYE


We live in an age, where growing population, industry developments and spreading of agriculture create an increased pressure on the world’s limited natural resources and restriction on negative effects of foremost sources like water and air has gained vital importance.

Because of all these reasons the world that we live in future depends on success of the implementation of environmental technology. ENTA has been keeping its’ perspective since the year of its foundation in 1994. ENTA is one of the leading firms working mainly in all fields of environmental technology, especially in industrial and domestic effluent treatment and water treatment in Turkey and abroad. The scope of services varry from laboratory experiments, pilot-scale model tests, process designs and treatability studies to equipment manufacturing and to turnkey contracting. With its professional and experienced staff, ENTA has the leader position by producing technical and optimal solutions suitable for the local conditions and choosing the correct methods for environmental projects.

By its strict quality procedures and customer satisfaction notion, ENTA has been qualified for ISO 9001:2015 Quality Management Certificate and ISO14001:2015 Environment Management Certificate and OHSAS 18001:2007 Occupational Health and Safety Management System Certificate and also CE Certificate. ENTA Engineering which built more than 500 treatment plant, will always continue to give best service in this industry.

Enta Engineering continues to offer the best service in the application of environmental Technologies with its researcher, innovative and expert technical infrastructure and team of professional management, carrying on its business in the 28 countries of the world and also in Turkey and having finished 500 treatment plants.


We are trying to keep the highest level of quality and customer satisfaction in our sector with entrepreneurial management team, experienced staff and world-class advanced technology and understanding of service with work security ethics. Also as a priority social responsibility, showing respect for nature and people, we develop innovative solutions in order to apply all our services in an efficient and creative manner.


As ENTA Treatment Systems Engineering Contracting, we are carrying out technology and processes activities which are less harmful to the environment, selecting the most efficient use of natural resources, disposal of generated waste by appropriate disposal methods in order to minimize impacts on the environment.

  • Determine the environmental aims and targets, and accomplish these goals by reviewing them with continuous improvement.
  • To comply with all legal obligations and regulations related to the environment and to meet customer requirements and to place an Environmental Management System for the continuous improvement of environmental performance.
  • Promote the recycling and re-evaluation activities
  • To raise our employees with environmental awareness and with training ensure the continuity of this awareness.
  • To raise all suppliers and customers with environmental awareness.
  • To make sure ENTA’s environmental policy, known by the general public.
  • Our principle is continuous development and implementation of Environmental Management System


As Enta Treatment Systems and Engineering Contracting to make sure the whole employees has a workable business environment according to Occupational Health and Safety laws and regulations and for this;

  • As ENTA to make sure prevention of the work-related diseases, injuries, health deterioration.
  • As ENTA to make sure to have a healthy and safe work environment for all interested parties.
  • To minimize work-related accidents pose risks (causes, dangers) in the all planned activities and new processes.
  • To raise our employees with awareness of knowing health and safety regulations and with training ensure the continuity of this awareness.
  • Our principle is continuous development and implementation of Health and Safety Management System


To achieve our goals about Water, wastewater treatment and solid waste management technologies; with always improving, dynamic, innovative, exploratory, follower, supervisory approach.

  • To understand our customer’s needs and predict them and satisfy the customer’s needs and expectations on time with high quality.
  • To have mutually beneficial relations with our suppliers.
  • Applying teamwork with all employees, developing training programs and working conditions, improving the quality of the staff is to implement the idea of continuous improvement.
  • Our principle is effectively develop and improve the process performance of quality.

Board Of Directors

Mehmet YUCEYURT has been working in Enta since 1997 and is the General Manager of Enta and member of the Board since 2002. He completed his Bachelor degree in Cumhuriyet University, Faculty of Engineering Department of Environmental Engineering, in 1993. He continues his postgraduate education. He speaks English. Mehmet YÜCEYURT is married and has two children.


Uzi SEZER is member of the executive board. His main responsibility is overseas contracts of Enta.

His education was in Bosphorus University (PhD Studies, MS Studies in Environmental Enginnering and undergrad in Civil Engineering). He speaks German and English. He is married and has 2 children.


Tayfun YURDAER is the founding partner of Enta and also member of the board. Tayfun Yurdaer completed his civil engineering undergraduate education in Bogazici University and received a master’s degree in environmental engineering in Bogazici University. He speaks English and Russian. Tayfun YURDAER is married and has two children.