Established in 1939, A.T.E. has evolved into a multifaceted engineering group offering world-class products and solutions spanning several segments. A.T.E.’s businesses encompass manufacturing, industrial sales, distribution, and service and has gained expertise in handling turnkey projects. In the 2000s, a new generation of management took over the reins at A.T.E. The strategies going forward was to build on the businesses A.T.E had been in, but also go further in achieving social objectives. Well before “green” became a buzzword, A.T.E. decided to build up environmental businesses. Moreover, A.T.E. thought it right to “invent in India”, and set about creating original and sustainable products and solutions. And so, in 2006, A.T.E. started developing products based on Machine-to-Machine (M2M) technology. Since then, A.T.E. has also developed technologies and deployed products in wastewater treatment, eco-friendly cooling solutions, and energy efficiency solutions. So, A.T.E. encompasses three essential elements of life: Air, waTer, and Energy.