At the 2017 European Curling Championships she skipped the Estonian team for the first time. The team won third place in the B Division. The team won the Estonian Women's National Championship once again in 2018. At the 2018 European Curling Championships, she led her team to a second place finish in the B Division. This qualified Estonia for the 2019 World Qualification Event for a chance to make it to the 2019 World Women's Curling Championship. At the Qualification event, the team could not make the playoffs, finishing with a 3–4 record. In 2019, the team won their first World Curling Tour event at the Tallinn Ladies International Challenger. A few weeks later, Turmann once again skipped the Estonian team at the 2019 European Curling Championships where her team got to compete in the A Division. They finished with a 2–7 record, which qualified them once again for the 2020 World Qualification Event. There, they just missed the playoffs with a 4–3 record. The team won two more national championships in 2020 and 2021.