Industry arose, organised with speed (9)
I believe the answer is:
aerospace
'industry' is the definition.
(aerospace is an industry or area of business)
'arose organised with speed' is the wordplay.
'organised' indicates an anagram.
'with' is a charade indicator (letters next to each other).
'speed' becomes 'pace' (pace is a kind of speed).
'arose' anagrammed gives 'aeros'.
'aeros'+'pace'='AEROSPACE'
(Other definitions for aerospace that I've seen before include "Nasa's speciality" , "zone near Earth" , "Technology of planes, rockets, etc" , "The aviation world" , "Branch of technology including aviation" .)