As separate entities of different specialties, there is little mutual support and coordination among those in the same areas.
Overhead costs are redundant.
Where you find three NGO's each represented by one foreign national, there will be three vehicles, three offices, three living quarters, etc. In contrast if the three foreign nationals worked for one NGO that encompassed all three specialties, these overhead expenses could be reduced considerably, conceivably as much as two-thirds. Moreover with teamwork their individual and collective achievements would be greater. CCi, one entity staffed with numerous specialties, will function as mutually supporting elements and resources will be shared. Hence we will accomplish more with less.