Tanja started sailing at Lake Neusiedl when she was two and a half years old. From there, her great career began, during which she was able to win the ISAF Youth Worlds in the 420 in addition to numerous national championship titles. Her greatest achievement is the bronze medal at the 2016 Olympic Games, which she won with Tom Zajac in the Nacra 17. In 2018 she won the silver medal at the world championship in the 49FX and took part in the Tokyo Olympics. She is currently trying to qualify for her third Olympics, back in the Nacra17.
|17||Tokyo 2020 Olympic Games Sailing Competition||Enoshima Yacht Harbour, JPN||49erFX - Women||2021|
|2||Hempel Sailing World Championships Aarhus 2018||Aarhus, BRA||49erFX - Women||2018|
|3||Rio 2016 Olympic Games Sailing Competition||Rio de Janeiro, BRA||Nacra 17 - Mixed||2016|
|4||Nacra17 World Championship||Clearwater, USA||Nacra 17 - Mixed||2016|
|10||Nacra 17 World Championships||The Hague, NED||Nacra 17 - Mixed||2013|
* C = SELECTION CONFIRMED TBC = SELECTION TO BE CONFIRMED