Whether it is the extraction of natural raw materials under difficult conditions, the development of innovative industrial plants or the supply of water and energy to a metropolis - it is mostly the art of engineering which facilitates and safeguards the sustainable development of mankind and improves the quality of life.

ILF Consulting Engineers (ILF) consists of several international and independent engineering and consulting companies. ILF helps demanding customers successfully execute complex industrial and infrastructure projects. Today, the ILF companies rank among the world's leading engineering firms in the areas of their core expertise.

ILF’s services consist in feasibility studies for railways, pipelines, refineries and hydropower plants.