Companies not fussed about providing payment for injury? (12)
I believe the answer is:
compensation
'payment for injury?' is the definition.
(compensation might be paid out over an injury)
'companies not fussed about' is the wordplay.
'fussed about' indicates anagramming the letters.
'companies'+'not'='companiesnot'
'companiesnot' is an anagram of 'COMPENSATION'.
'providing' is the link.
(Other definitions for compensation that I've seen before include "Adjustment" , "An award in recognition of a loss" , "cash for injury" , "Award for, eg, injury" , "damages" .)