The Business – the Definitive Singles Collection is a 3 disc box set by ska/pop band Madness released in 1993.

It contained all the band's singles until that point with their respective b-sides and other bonus tracks, some rare.

The interviews date from around the time of the Keep Moving album and were conducted by John Tobler.

Upon its release, Paul Moody of NME felt that The Business did not "add anything to Madness' considerable charms" and was more suited to collectors.

He commented that the compilation was "probably most notable for bearing assorted characters from their past wedged between the tracks in the quest for added curiosity value" and summarised, "The truly great songs are still some of the best moments the '80s offered us, but tangled up amongst B-sides and a stream of jingles they lose the focus that was always Madness' greatest asset.