Due to the global energy transition ahead of us, tremendous amounts of green and blue energy will be transported between the continents as a replacement for the current shipments of fossil fuels. This will lead to the requirement of new large-scale infrastructure including tank storage terminals for green energy carriers. In this context Ammonia will play an essential role as future carbon-free energy carrier produced from green or blue Hydrogen. Today Ammonia is an important commodity already and moreover is likely to become a common ship fuel soon. Thus, there is a considerable demand for new Ammonia infrastructure anticipated. This results from the fact that the existing bulk liquid logistic chain cannot just be used or converted to Ammonia service because of several technical and safety issues. Large Ammonia tanks are being developed responding the usual project requirements as the safety level, costs, and time to build. Technically, large Ammonia tanks will need to be designed as steel/concrete instead of the standard steel/steel concept. Further, there are ongoing developments regarding the use of materials and the insulation concept. We have already built several terminals for Ammonia, now we are developing concepts for the storage of more than 100,000 m³.