Hannah Schmitz (néeMcMillan; born May 1985) is aBritish engineer, currently working for AustrianFormula One teamRed Bull Racing as Principal Strategy Engineer. She is widely regarded as one of the most successful female figures in the sport of Formula One, heralded as key in Red Bull's 2022 and 2023Constructor's Championships andMax Verstappen's 4 consecutive Driver's Championships from 2021 to 2024, who achieved the titles while driving for Red Bull Racing.[1]
Following the completion of her studies, Schmitz began her career working for Red Bull in November 2009, as a Modelling and Strategy Engineer, where she mainly researched and developed new simulation techniques, and maintained simulation tools for analysis, producing regular testing reports on past performances and future strategies. She soon moved to the role of Senior Strategy Engineer in 2011,[7] where she played a key role in Red Bull Racing's live strategy in all Grands Prix as an indispensable member of its team. In2021, Schmitz was promoted to Principal Strategy Engineer. As of2025, she remains with Red Bull Racing.
Schmitz is credited for Red Bull's following successes in Formula One:
2019 Brazilian GP – In this race, Schmitz made the strategic decision to pitMax Verstappen three times, knowing that the third pit stop would cause the Dutchman to lose the lead of the race and fall behindLewis Hamilton.[5] Partly because of this move, Verstappen won the race.[8][9]
2022 Monaco GP – The pit stop strategy under Schmitz's leadership sawSergio Pérez win the race, with Verstappen third on the podium.[10] Red Bull advisorHelmut Marko acknowledged that the team's final result was mainly due to Schmitz.[8][11]
2022 Hungarian GP – Schmitz's strategy without using the hard tire allowed Verstappen to win the race from 10th through undercuts, with Perez finishing in fifth.[12]
2022 Dutch GP – Schmitz played a key role in Verstappen's victory. At the pit stops atZandvoort, she made the difference to the team by making the right decisions at the exact right moments.[13] The success was overshadowed by a smear campaign directed at Schmitz.[14] She was portrayed as the mastermind behind the chaos that ensued late in the race, whenYuki Tsunoda andValtteri Bottas stopped and virtually brought about a full-blownsafety car situation.[15]