He is on the books of Fortuna Koln and wears shirt number 3. His main role on the pitch is Defender. His estimated market valuation currently stands at 150K €.

His latest transfer saw him join Fortuna Koln from SV Lippstadt via on 2024-07-01.

Across the German Regionalliga 2025-2026, Maximilian Fischer appeared in 23 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.