The organizational structure which should be adopted is the bureaucratic structure.
This refers to the use of structure to organize a business or project, showing the chain of command or hierarchies.
Based on the fact that the company is growing and there is a need to increase the division of labor and standardization of work procedures, and written rules to be more effective, then a bureaucratic structure is needed.
Read more about organizational structure here:
https://brainly.com/question/7322842