SITAHAL is a registered partnership between the TAHAL Group and SITA of France, one of the world’s leading firms in the sphere of solid waste management. The union of foreign know-how and technology on the one hand, and TAHAL’s experience on the other, has created an entity capable of offering well-rounded solutions, complying with European standards, for solid waste treatment. SITAHAL’s services include: operation and rehabilitation of landfill sites; disposal and treatment of medical waste; disposal and treatment of industrial waste.

Sitahal Brochure (pdf)

TAHAL-LEITERSDORF Ltd. is a registered company formed by TAHAL Consulting Engineers Ltd. and Savit Ltd., one of Israel’s leading architectural and physical/urban planning firms. The multidisciplinary make-up of the individual firms, coupled with their vast experience, has created a unique storehouse of capabilities in the field of urban development. The company serves a variety of clients, meeting high standards and adhering to rigid timetables. Services include: management, coordination and planning of engineering infrastructures; management and coordination of physical planning activities; handling of statutory matters and preparation of outline plans; preparation of environmental studies, impact assessments and planning studies; economic analysis; geographic information systems.

Via Maris Desalination Ltd. and Via Maris JV are associations between TAHAL Consulting Engineers Ltd. and other international investment and development firms. The companies are engaged in the execution of desalination projects (turnkey, BOO, BOT), providing comprehensive services for financing, design, construction, operation, maintenance and management of seawater desalination facilities. The companies were established to meet the overwhelming demand in Israel and abroad for environmentally-friendly, large-capacity and energy-efficient seawater desalination facilities based on state-of-the-art technologies.

Established in 1970, Palgey Maim is engaged in the development of various water and land use projects. It also provides technical services such as planning, surveying, supervision, project management, and operation and maintenance of wastewater treatment and reclamation plants. The company’s fields of expertise include: water supply for agricultural use; wastewater collection; treatment and disposal; drainage and soil conservation; infrastructure and site development; and land resources development.

Milgam Municipal Services Ltd. provides outsourcing services related to water utility and collection for local municipalities. Its services include debt and payment collection, water consumption monitoring, water network maintenance, and real estate and inventory survey services. The company also offers services, such as reading of water meters, billing, treating water pipes, water services, tax collection, and garbage collection services. In addition, Milgam Municipal Services engages in the privatization of water distribution networks. Milgam serves over 120 out of 270 municipalities in Israel and has over 400 employees. Since its formation in 1983, Milgam has continuously been the market leader and innovator in its industry.

Kardan Water International Group is a joint-venture set up in 2007. KWIG develops, operates and invests in water supply and wastewater treatment projects and aims to become a leading player in China's water sector by nurturing long-term partnerships with local governments and improving the quality of life for people in the areas in which it operates. KWIG's investors and management team have substantial experiences in all aspects of water related infrastructure projects: from design and engineering, through investment and development, to operation, quality control, and maintaining low‑cost operations in China and internationally.

TAHAL D.O.O. Consulting and Engineering was founded at the end of 2003. The company was established for the purpose of carrying out infrastructure projects in Serbia. TAHAL D.O.O is licensed by the Republic of Serbia for the design of water supply, drinking water supply, wastewater treatment and industrial water treatment projects. The company employs a staff of experienced professionals and is currently involved in drinking water treatment plant projects, and wastewater treatment solutions.

Established in Serbia in 1998 and a member of TAHAL group since 2007, FIDECO is as a consultancy firm providing a wide range of services for various types of investment and infrastructure projects. The company works in partnership with international investors seeking projects in the promising new markets of Serbia and the region. Systematic, economical and sustainable solutions are developed to meet the requirements of the client and the aims of the investor. Services include Engineering, Water, Environment, Energy and Institutional strengthening. From project identification and feasibility studies through full-service project management, FIDECO offers highly professional services in all project areas, ensuring projects meet the highest international standards. The international and local network of associates -institutions and independent experts/consultants – makes an integral part of the company’s organization and business, providing a high quality staff on part time or full time basis.

TAHAL Romania S.R.L. was established for the purposes of managing a major turnkey project for water supply to rural areas as well as for handling other new projects in the country. Registered in Romania, with its head office in Bucharest, the company possesses design and supervision capabilities, allowing it to offer a broad range of services. It also maintains a permanent roster of highly qualified specialists and professionals associated with universities and research centres with which in-house staff can be augmented according to project needs. The company, with a staff of some 70 engineers and other employees, is the largest engineering design firm of its type in Bucharest.

TAHAL established its Turkey Desk in 1996 and in 1977 initiated the Yaylak Plain Irrigation Project. The Yaylak Plain Irrigation Project is part of the Southeastern Anatolian Program (GAP), one of the largest water and land resources development programs in Turkey today and one of the most comprehensive regional development programs currently being carried out in the world. Implementation of the project is the result of bilateral cooperation between the Republic of Turkey and the Government of Israel in a number of sectors, including agriculture, irrigation and rural development. A contract for the turnkey (design and build) project was signed between Turkey's Ministry of Energy and Natural Resources, General Directorate of State Hydraulic Works (DSI) and the TAHAL-EKINCILER-ICTAS Joint Venture.

TASK is engaged in the management and operation of water and sewage and wastewater corporations in Turkey. The joint company, TASK A.S., has concession agreements for the management and operation of the water and sewage networks of two cities in Turkey, providing water to over 250,000 people. The agreements are for a period of 35 years and include the construction or renewal and operation of the water and sewage network. TASK will pursue further concession agreements for the operation of municipal drinking water and wastewater networks throughout Turkey.

EKO-WARK was established in 1990 as a private construction company operating in Poland. EKO-WARK has carried out construction and engineering projects in the fields of wastewater management (water and wastewater treatment, transmission pipelines, pumping stations, wastewater systems, etc.); gas management (medium pressure pipelines, in particular); and heating management (production, distribution and sales). As a general contractor, EKO-WARK realizes projects for local governments, public and private companies, as well as individual clients. The company's resources include a highly qualified technical staff, specialists who can see projects through from design to onsite execution. In addition, EKO-WARK is well equipped with all necessary supplies and technical equipment, including transport vehicles. EKO-WARK's ISO 9001 and ISO 14001 certifications further attest to the company's ability to provide high-quality services.