He is on the books of HSC Hannover and wears shirt number 29. His main role on the pitch is Forward. His estimated market valuation currently stands at 75K €.

His latest transfer saw him join HSC Hannover from VfV Borussia 06 Hildesheim via on 2025-07-01.

During the German Regionalliga 2025-2026 campaign, Finn Louis Kiszka made 22 appearances, scoring 7 goals and adding 0 assists. He averaged 0.3 goals per match from 0 shots, with 0 on target.