The following year, Tirinzoni was the Swiss skip at the World Juniors, and she and her team of Michèle Knobel, Brigitte Schori and Martina von Arx finished sixth.

Tirinzoni returned to the 2007 World Women's Curling Championship[5] with nearly the same team as in 2006, adding veteran Mirjam Ott to the lineup.

After beating Russia's Anna Sidorova in the first tiebreaker, she lost to the United States' Erika Brown in the second, settling for fifth place.

[9] They represented Switzerland at the 2018 European Curling Championships claiming the silver medal, going on an unbeaten 9–0 run to finish top of the Round Robin, before defeating Germany 6–4 in the semi-final, and falling 5–4 to Sweden's Anna Hasselborg in the final.

Tight victories over China in the qualification game and South Korea in the semifinal set up a repeat of the European Championship final against Hasselborg and Sweden.

They turned the tables on Sweden, with Pätz making a draw to the four-foot in the extra end for an 8–7 win, which meant they were crowned the 2019 world champions.

[10] They also qualified for the playoffs at their next three events, the 2019 Stu Sells Oakville Tankard, the 2019 AMJ Campbell Shorty Jenkins Classic and the 2019 WCT Uiseong International Curling Cup.

[13] Three weeks later, her team was invited to play in the Adelboden International men's World Curling Tour event, as a last-minute addition.

[14] After dropping their first game to Yannick Schwaller, they went on a four-game winning streak against the men's field before losing to Olympic bronze medallist Peter de Cruz in the semifinal.

The pair finished the round robin with a 4–3 record before losing to teammate Alina Pätz and Sven Michel in the semifinal.

[17] Tirinzoni beat Stern in the playoff, and represented Switzerland at the World Championship, which was played in a bio-secure bubble in Calgary, Canada due to the pandemic.

[20] While also in the Calgary bubble, Team Tirinzoni played in two Grand Slam events, making the final at the 2021 Champions Cup and the semifinals at the 2021 Players' Championship.

They then, however, lost the semifinal to Japan's Satsuki Fujisawa and the bronze medal game to Sweden's Anna Hasselborg, placing fourth.

[24] They then beat Sweden's Hasselborg in the semifinal to qualify once again for the world championship final where they would face South Korea's Kim Eun-jung.

In the end, Alina Pätz executed an open hit to win the match 7–6 and repeat for a third time as world women's curling champions.

[26] Team Tirinzoni ended their four year run together with the final two Slam events of the season, the 2022 Players' Championship and the 2022 Champions Cup, where they had quarterfinal and semifinal finishes respectively.

[30] They bounced back immediately the following week at the 2022 Stu Sells Toronto Tankard, again going undefeated to claim their second event title of the season.

After an undefeated round robin record, the team beat Jennifer Jones 7–3 in the quarterfinals, Kaitlyn Lawes 7–5 in the semifinals, and Kerri Einarson 7–3 in the championship game to win their third tour event and Tirinzoni's third Grand Slam title.

[32] The team was back on the ice the following week at the 2022 Western Showdown where after dropping their first game, they won seven straight to claim another title.

[33] Team Tirinzoni's event streak came to an end at the 2022 Tour Challenge where after a 4–0 round robin record, they lost 9–2 in the quarterfinals to Isabella Wranå.

[44] To begin the 2023–24 season, Team Tirinzoni won 14 straight games in their first two events to claim the 2023 Women's Masters Basel and the 2023 AMJ Campbell Shorty Jenkins Classic, going an undefeated 7–0 at both.

At the first Slam of the season, the 2023 Tour Challenge, the team had an undefeated record through the round robin before losing 7–4 in the quarterfinals to Jennifer Jones.

[49] In November 2023, Team Tirinzoni won the gold medal at the 2023 European Curling Championships for the first time, finishing a perfect 11–0 through the event.

[55] They ended the season on a positive note, however, as at the 2024 Players' Championship they beat the Homan rink in the semifinals before defeating Team Wranå 6–5 in the final with Tirinzoni claiming her fourth career Slam title.