Who we are: The workshop is organized by the investment holding PURPOSIA Group in cooperation with Coral Construction Technologies, the company behind the development of the patented GEN26 machine for concrete 3D printing. Coral Construction Technologies was formed by merging the construction group HSF System from the PURPOSIA Group with ICE Industrial Services from the MTX Group. Coral blends the engineering technologies of ICE Industrial Services with the construction know-how of the HSF System group.