Williams has secured a significant signing from McLaren’s championship-winning operation, announcing that Piers Thynne will join the Grove-based team in August as part of a broader recruitment drive that also includes personnel from Mercedes and Alpine. Thynne, who served as McLaren’s chief operating officer during their recent world championship campaigns in 2024 and 2025, played an instrumental role in the team’s remarkable transformation from ninth place in the 2017 constructors’ championship to title contenders.
The British engineer’s journey at McLaren began in 2008 when he joined from transmission specialist Xtrac, initially working in a gearbox-related capacity before steadily climbing the organizational ladder. His career progression saw him appointed head of programme management in 2012, head of programme and operational logistics in 2017, productions director in 2019, and operations director in 2021, ultimately reaching the chief operating officer role that he held through McLaren’s championship-winning years that included Lando Norris capturing the drivers’ title.
McLaren team principal Andrea Stella praised Thynne’s contributions to their success, describing him as “an important contributor to the success that we have achieved at McLaren” and noting his instrumental role in the team’s development. However, Stella revealed that Thynne had already transitioned to McLaren’s heritage department earlier this year, coinciding with the period when Williams began their recruitment approach, though the exact sequence of events remains unclear.
Williams team principal James Vowles initiated conversations with Thynne around February, during a challenging period for the team that has seen them drop from fifth to eighth in the constructors’ standings. The team faced significant operational issues including missing the Barcelona shakedown and arriving with an overweight car as Formula 1 transitioned to new technical regulations. Vowles acknowledged that Williams’ current operations are “still well and truly off championship level,” emphasizing that the time required to translate ideas into on-track performance remains far too lengthy and requires someone with championship-level understanding to address these deficiencies.