In Guimarães, Portugal, at the World Challenge Cup, Denommée was second on balance beam, third on floor,[7] fourth on vault and fifth on uneven bars.

[5] At the 2018 Pan American Championships, she was seventh on floor[5] and contributed to Team Canada's fourth place finish.

[8] At the Szombathely World Challenge Cup in Hungary, she was second on vault, fourth on beam, seventh on floor and ninth on uneven bars.

[11] Later that year, she was selected for the 2021 World Championships in Kitakyushu, Japan,[12] but didn't attend after testing positive for COVID-19.

In 2022, she won three medals at the Cairo World Cup in Egypt[13] - silver on uneven bars and bronzes on vault and floor.