Hamilton dropped a bombshell on Mercedes last week when he told the squad that he had activated an early exit from his deal so he can join Ferrari in 2025.
The switch immediately opened up suggestions that other senior staff at Mercedes – such as his engineer Pete ‘Bono’ Bonnington – could follow him as has happened in the past when other stars have changed teams.
In 1996, Michael Schumacher was followed from Benetton to Ferrari by technical director Ross Brawn and chief designer Rory Byrne, as well as other key team members.
Jacques Villeneuve took his race engineer Jock Clear with him from Williams to BAR in 1999, while in 2015 Andrea Stella joined Fernando Alonso in the move from Ferrari to McLaren, staying on after the Spaniard left to eventually become team principal.
But Autosport understands that a similar shift of personnel cannot happen in Hamilton’s case due to a specific term in his Mercedes contract.
As part of the detailed terms of the deal that was signed between Hamilton and Mercedes last summer, a specific ‘non-poaching’ clause was believed to have been included to specifically prevent team personnel being lured away if the driver switched teams.
Such non-solicitation clauses are common in senior management contracts, and are aimed at protecting companies from a mass exodus of staff if high-level individuals are employed by a competitor and try to entice other talent to join them.
While such deals cannot prevent individuals from moving companies in the event that all parties agree, they do prevent widespread disruption that can sometimes happen if there is a blanket approach for personnel.
Having such a clause in F1 contracts is far from rare, especially in senior management positions. They have also in the past been included in various driver contracts too, to limit stars trying to lure the best team members with them.
At the end of the 2014 season, it is understood that Sebastian Vettel was unable to take his Red Bull engineer Guillaume "Rocky" Rocquelin with him to Ferrari because of such a non-solicitation clause in his Milton Keynes contract.
The most obvious candidate for Hamilton to take with him is his own race engineer Bonnington, with the pair having built up a formidable partnership at Mercedes.
Team principal Toto Wolff admitted recently that he anticipated sitting down with Bonnington to talk about the future.
"I think this is a discussion which everyone needs to have in the months to come," Wolff said.
"And as much as I've spoken with Bono already, when I told him [about Hamilton's move] he said, 'Is it April the first?' That's something which we will discuss in the future."
