Oscar Piastri ends management partnership with Mark and Ann Webber

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The management partnership between Oscar Piastri and Mark and Ann Webber has ended. The Webbers had guided his career since 2020; Mark Webber said the parties jointly chose to close it after he was less frequently trackside during the 2026 season.

From the GPBeat newsroomPublished · 09 Nov 2026, 10:14 · 1 min

The management partnership between Oscar Piastri and Mark and Ann Webber has ended, both parties say. The Webbers had managed Piastri's career through JAM Sports Management since 2020, as he grew into a fixture at McLaren.

Mark Webber said he and Ann were proud of their role in the formative years of Piastri's career and in helping him reach Formula 1. He said the parties had jointly decided to end the collaboration after he had been less frequently trackside during the 2026 season. Earlier in 2026, Piastri described Webber's reduced trackside presence as a natural step in his own development and said it was not prompted by conflict.

Piastri thanked Mark and Ann for their support and advice over the years, particularly during the start of his F1 career, and wished them well. Webber said the change would give Piastri room to build on his performances under a new management structure, while giving Mark and Ann the chance to start new projects.

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