"They’ll be sad to lose a man of Rob Marshall’s calibre, as they were [with] Dan Fallows," Brundle told Sky Sports.
"There are 1,250 people in the team, there’ll be a big team of designers, some bright young people coming along as well. With Newey signed up for the concept as it were, no, Red Bull are not going to crumble anytime soon.
“Of course, all of the people that have worked on this Red Bull get a touch of magic dust to go with it and makes them very attractive to other teams to get the big payday and move over.
"And those are the teams that hope that they’re going to bring the secret code with them and what makes this Red Bull so fast.
"It would take years, probably two seasons at least for them to have an impact down the road on the new cars. Red Bull are not going to be short of people."
GPFans is a multi-platform, multi-language brand dedicated to Formula One coverage. We bring you all the ins and outs of the sport, 24/7, everything from up-to-the-minute news and features to the latest viral stories and clips.
We believe that a new generation of exciting, outspoken drivers will make F1 more popular than ever before, and we want to give our users access to as much of their heroes as possible, on and off the track. From Lewis Hamilton to Max Verstappen, Daniel Ricciardo to Sebastian Vettel, we provide in-depth analysis of every every Grand Prix in the season, from Australia to Abu Dhabi.
With Formula One under the new ownership of Liberty Media, how the sport is being covered is evolving, and GPFans will look to be at the heart of this progression into new media, as one of the fastest-growing sites covering the king of motorsports.