Olivier Aertssen is a 21-year-old professional football player from NED. He currently plays for PEC Zwolle, wearing the number 3 shirt. He plays primarily as a Defender. He stands at 184cm tall and weighs 78kg. His preferred foot is Right. His current market value is estimated at 650K €.

His most recent move was a Free from Jong Ajax Youth to PEC Zwolle on 2024-08-25. The reported fee was 0.15M €.

Throughout the Netherlands Eredivisie 2025-2026, Olivier Aertssen featured in 23 matches, averaging 1.6 tackles, 0.7 interceptions, and 3.3 clearances per game, while blocking 0.1 shots per game.