Store bedrifter
Agder Fengsel
Antall ansatte: 259
Otera Traftec AS
Antall ansatte: 155
Direct House Arendal AS
Antall ansatte: 48
Otera Infra AS
Antall ansatte: 36
Sandås Anlegg AS
Antall ansatte: 32
Ibiza Boats AS
Antall ansatte: 22
Ng Spar Sør AS
Antall ansatte: 20
Agder Supply AS
Antall ansatte: 20