Branser won one silver and three bronze medals at the German National Judo Championships, but she never represented Germany on the senior major international tournament.[5]
In 2022, Branser decided to change nationality to Guinea, citing inactivity and negligence of the Congolese Judo Federation since the Olympics.[8] Following the switch, she went on to win the 2022 African Open at Dakar in her first outing for Guinea.[9]