Cultural process describes the outcome of the taken-for-granted assumptions and behaviour in the organization. For a company to run effectively it must ignore the paradigm and keep on seeking for new ideas as the ways for operating instead of depending on only one source of revenue. So Lion Air should not stick with its routines, rituals and symbols. Lion Air should think out of the box and broader its scope. The culture here might be a mistaken core assumption that the only revenue source for airline industry is selling the air ticket. But in fact, there are lots of opportunities that linked directly with the airline industry such as courier service, duty-free shopping and restaurant etc. These will ultimately generate more the revenue, spur the sale, build up loyalty and eventually become the competitive advantages or even core competency. Therefore the strategy development may need to be directed to these.