Bottas, who appears to be like set to get replaced by George Russell for subsequent season, announced on Monday that he could be shifting to Alfa Romeo on a multi-year deal.
Reflecting on their time collectively, Wolff paid tribute to the contribution the Finn had made throughout his time there – and steered that he had performed sufficient for the squad to be more than pleased to maintain him.
Nevertheless, all of the indications level to Mercedes taking Russell on board as Lewis Hamilton’s teammate subsequent yr, with an announcement anticipated forward of this weekend’s Italian Grand Prix.
“This hasn’t been a straightforward course of or a simple determination for us,” mentioned Wolff.
“Valtteri has performed a unbelievable job over the previous 5 seasons and he has made a vital contribution to our success and to our progress.
“Along with Lewis, he has constructed a benchmark partnership between two team-mates within the sport, and that has been a precious weapon in our championship battles and pushed us to realize unprecedented success.
“He would completely have deserved to stick with the workforce, and I’m happy that he has been ready to decide on an thrilling problem with Alfa subsequent yr to proceed his profession on the high stage of the game.
“When the time comes, he’ll depart us with large goodwill from each single member of the workforce, and he’ll eternally be a part of the Mercedes household.”
Bottas has taken 9 race wins and 17 pole positions for Mercedes since becoming a member of the workforce as Nico Rosberg’s alternative firstly of 2017.
Valtteri Bottas, Mercedes W12, within the pits
Picture by: Glenn Dunbar / Motorsport Images
Though he was unable to launch a full-on championship assault towards Hamilton throughout his time on the workforce, he says he gave every little thing he might and leaves with no regrets.
“After I look again on my time with Mercedes, I would like to have the ability to say that I squeezed each drop out of this chance and left nothing on the desk; and I need to guarantee that we end our time collectively as champions,” mentioned Bottas.
“It has been a privilege and an ideal sporting problem to work with Lewis, and the concord in our relationship performed an enormous half within the constructors’ championships we gained as team-mates.
“Later this yr, the time will come to say goodbye. That is not for now, however I wish to thank Toto and the workforce for the respect in how we took the choice collectively.
“I’m actually happy to have chosen my new problem with Alfa Romeo, an thrilling and iconic producer, and by the chance to assist lead the workforce ahead up the grid.
“I am as hungry as ever to race for outcomes and, when the time comes, for wins. However for now, my mission is evident: most assault for Mercedes, all the way in which to the ultimate lap in Abu Dhabi.”