Because each process requires different skills, process departmentalization allows homogeneous activities to be grouc c cped together. For example, the applicants might need to go through several departments namely validation, licensing and treasury, before r c c ceceiving the driver’s license. Divisional departmentalization - When the firm develops independent lines of business that operate as separate companies, all contributing to the corporation profitability, the design is called divisional departmentalization or (M-FORM).