The Caldari Navy is an NPC corporation and a member corporation of the Caldari State.
In-Game Description
The Caldari Navy is smaller in personnel and total ships than both the Federation Navy and the Imperial Navy, yet they have more battleships than any other fleet and the average age of the Caldari ships is considerably less. This is because the Caldari are constantly replacing their oldest ships with newer ones, with better hi-tech equipment. The strategic doctrine of the Caldari Navy is simple: to be able to defeat any other navy in the world. Most experts believe it is.
Stations
The Caldari Navy owns Jita (i.e., Jita IV - Moon 4 - Caldari Navy Assembly Plant), the largest trade hub in EVE Online. High corporation standing with the Caldari Navy and high faction standing with the Caldari State (their faction) will lower broker's fees in Jita. To do so one can run missions for the Caldari Navy at a mission hub and/or train certain social skills.