Career
Addo, who plays as defensive midfielder, began his professional career for Venomous Vipers then later joined Sekondi Hasaacas F.C. and signed after few months on 5 September 2008 for King Faisal Babes. In 2011, Addo joined Ukrainian club Football Club Zorya Luhansk. In March 2013 Addo joined Kazakhstan Premier League club Kairat on loan, with a buyout clause, for the season from Zorya Luhansk.
International.