organisation:
(also with the spelling ‘organization’; also “administration“; plural: ‘organisations‘; pronunciation: the letter ‘g’ is said with a ‘g’ sound as in “gun” — for the right pronunciation of this word, please click here)
a (large) group of people that work together in running a large business, office or association,
It needs some hard-working and conscientious members to make an organisation successful, not just a building and some policies.
‘Organisation’ is not only used to refer to the activity of doing something such as a large business in proper and systematic way but also to refer to something that is well done, for example, distribution of work and products in a proper and smooth way.
There are many different kinds of organisations: business organisation, political organisation, government organisation, non-government organisation, non-profit organisation, sports organisation, etc., and the sole purpose of any organisation is to make their members involved in its activities.

