For decades, humans have been drawn to space exploration for scientific, security and commercial purposes. Private companies such as SpaceX and Blue Origin have undertaken daring projects to commercialize outer space, including tourism, mining space resources and establishing installations and even extra-terrestrial habitats. The allocation of the benefits from outer space is a highly disputed issue, from the early days of space exploration to date. We believe that the issue of taxation, hardly discussed so far, is vital when considering the proper distribution of space benefits