Oscar Piastri Ends Long-Term Management Partnership with Mark Webber

Formula 1 driver Oscar Piastri has officially parted ways with his longtime manager, former F1 driver Mark Webber, following the conclusion of the Brazilian Grand Prix. The announcement, released in a joint statement, marks the end of a seven-year partnership that guided the Australian driver through his formative years in motorsport and his successful entry into the pinnacle of racing.

The professional relationship between Piastri and Webber, along with Webber's wife, Ann Neal, began in 2019. Under their guidance, Piastri achieved a remarkable trajectory, securing championships in the Formula Renault Eurocup, Formula 3, and Formula 2. Perhaps the most pivotal moment of their collaboration occurred in 2022, when they successfully navigated a high-profile contract dispute with Alpine, ultimately securing Piastri a seat at McLaren for his 2023 debut.

Speculation regarding a change in management had been circulating since early 2026, when Webber began to reduce his physical presence at race tracks. At the time, Piastri downplayed the rumors, describing the shift as a natural evolution in their working dynamic rather than the result of any specific conflict. Webber echoed this sentiment in the recent departure announcement, stating, 'Following our reduced presence at the track this season, we have collectively agreed that now is the right time to bring our management agreement to a close.'

Piastri expressed gratitude for the support he received throughout his career development. 'I would like to thank Mark and Ann for all their support and advice over the years,' Piastri said. 'Their guidance has been invaluable, particularly in navigating the start of my F1 career. I wish them all the best for the future.'

Industry observers note that the decision reflects a change in the needs of the 25-year-old driver. Having established himself as a competitive force within the McLaren team, Piastri is entering a new phase of his professional life. While Webber provided essential mentorship during his rookie years, Piastri now relies on a different support structure, which includes his former Formula 2 race engineer, Pedro Matos, and mental performance coach Emma Murray.

The timing of the split comes during a challenging 2026 campaign for the Australian, who currently sits seventh in the drivers' championship. Despite rumors linking him to other teams during the summer, Piastri remains under contract with McLaren through 2028. As he moves forward, the focus remains on his performance within the Woking-based team, as he seeks to regain the momentum that saw him secure multiple race victories in previous seasons.