Toto Wolff is in advanced talks to sell part of his ownership stake in the Mercedes F1 outfit.
The deal estimates Mercedes at £4.6bn – an unprecedented figure for an F1 team – after McLaren was appraised at £3.5bn in an adjustment to corporate structure in September.
Wolff, who owns a 33% stake of Mercedes F1, would sell a shareholding in the region of 5%.
The 53-year-old would stay on as team boss and CEO if the sale goes through.
Shareholder Structure
Remaining partners in Mercedes F1 are Mercedes and industrial group Ineos, who each also own one-third of the enterprise.
An official representative stated: "We will be making no comment on the matter. The management structure of the team stays unaltered, and all three partners are dedicated to the ongoing success of the brand in Formula One."
Financial Growth
The deal would represent a significant increase in worth of Mercedes F1 since Ineos bought its share for £208m in 2022.
The rise reflects the growth in valuations of Formula 1 outfits recently as a consequence of the growing popularity of the sport around the world.
This trend was evident with the box-office performance of the Formula 1 film starring Brad Pitt, which was released last summer and has grossed over $630m (£458 million) at the box office.
The film represents the actor's top-grossing film and the highest-earning sports movie to date.
Current Performance
The Mercedes team are runner-up in the constructors' championship, trailing McLaren Racing, with three races remaining this season.
Mercedes' primary racer George Russell has secured victory in two of the 21 grands prix this year and is in fourth place in the drivers' championship after McLaren drivers Lando Norris and Oscar Piastri, and Red Bull's Max Verstappen.
The team secured a record eight consecutive constructors' championships and seven drivers' titles, six for Lewis Hamilton and one for Nico Rosberg, between 2014 to 2021.