Gunansar Mandowen is a 26-year-old professional football player from INA. He plays primarily as a Defender. His preferred foot is Right. His current market value is estimated at 50K €.

His most recent move was a from Persatuan Sepakbola Makassar to Persipura Jayapura on 2023-09-01.

Throughout the Indonesian Liga 2 2025-2026, Gunansar Mandowen featured in 15 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.