Williams raids rivals with key hires including McLaren's Piers Thynne

Williams has completed a significant recruitment drive, hiring four key technical and operational leaders from rival teams — most notably Piers Thynne from McLaren. Thynne, who was McLaren's chief operating officer and a central figure in the team's return to championship-winning form, will join Williams in August as chief optimisation and planning officer. He brings 18 years of experience from Woking and a track record of streamlining operations at a top team.

Why it matters:

After years at the back of the grid, Williams is making a deliberate, structural push to become a front-running operation. These hires — especially Thynne — are the latest proof that team principal James Vowles is executing a long-term rebuild with tangible, top-flight talent. Combined, the four recruits have worked on 12 championship-winning cars and bring over 65 years of F1 experience.

The details:

• Piers Thynne (from McLaren): Joins as chief optimisation and planning officer. Tasked with modernising facilities using robotics, AI, and advanced manufacturing to set new benchmarks.

• Claire Simpson (from Mercedes): Group aerodynamic leader now head of aerodynamic development at Williams.

• Fred Judd (from Mercedes): Led power unit engineering for customer teams; becomes head of performance optimisation.

• Steve Booth (from Alpine): Chief engineer for the 2026 project; takes role as head of vehicle engineering.

• Vowles stated the team is “clear in our ambition to build a team that can win world championships” and praised Thynne’s “unrivalled recent experience” in doing exactly that.

• Thynne himself said he “can’t wait to play my part” and hopes to replicate McLaren’s rise at Grove.

Looking ahead:

These hires are a clear signal that Williams is investing heavily in people and infrastructure ahead of the 2026 regulation changes. With key positions now filled by proven winners, the team expects to accelerate its climb through the midfield — and eventually challenge for podiums and more.