Chairman of McLaren Technology Group and McLaren Automotive, Ron Dennis, who nurtured Lewis Hamilton from a child and saw him to his first world title in the Formula One series, has formally agreed terms to sell his shareholdings in both companies.

Dennis celebrated his 70th birthday on June 1st 2017, after 37 years at the helm of McLaren, and 51 years spent working in Formula 1 and other top-level motorsport series. During his 37 years at McLaren, Ron led the team to 158 Grand Prix wins and 17 Formula 1 World Championships, managing some of the greatest drivers in the history of motorsport (including Niki Lauda, Alain Prost, Ayrton Senna, Mika Hakkinen and Lewis Hamilton, who all won World Championships under Ron's management) as well as the world-renowned Le Mans 24 Hours race in 1995.

In 2004 Ron announced the launch of McLaren Applied Technologies, which focuses on applying motorsport-bred innovations and technologies so as to improve the performance and product innovation of blue-chip companies in a wide variety of industries. In 2010 Ron oversaw the formation of McLaren Automotive, now one of the world's leading manufacturers of high-performance sports cars.

On December 18th 1980, Ron merged Team McLaren (as it was then known) with his own company, Project Four, to form McLaren International, then valued at £3 million. Fewer than 100 people were employed by the new company at that time.

In the 37 years since then, supported by the investment of TAG Group in 1984, Ron has presided over a period of remarkable and prodigious growth. The McLaren Group is today valued at £2.4 billion, had a combined turnover in 2016 of £898 million, and now employs more than 3400 people.

“I am very pleased to have reached agreement with my fellow McLaren shareholders. It represents a fitting end to my time at McLaren, and will enable me to focus on my other interests. I have always said that my 37 years at Woking should be considered as a chapter in the McLaren book, and I wish McLaren every success as it takes the story forward,” Dennis said. “Perhaps my greatest satisfaction is the Formula 1 team's outstanding racing safety record, which is a tribute to the dedication and efforts of hundreds if not thousands of talented and conscientious employees whom I have had the privilege of leading.”

“I will continue to consult for various companies and work with the UK Government's Ministry of Defence Innovation Advisory Panel in helping to improve the technology, the culture and the organisations that together safeguard the UK's national security. I will also continue to run my family's charitable foundation – Dreamchasing – which focuses on mentoring and financing children and young people from all walks of life, so that they may aspire to and succeed in whatever their career dreams may be. It was working with Lewis Hamilton, whom I took under my wing when he was just 12 years old, and who became Formula 1 World Champion with McLaren in 2008, that inspired my idea to establish Dreamchasing as a charitable foundation.”

“Now that my time at McLaren has come to an end, I will be able to involve myself in a series of other programmes and activities, especially those focused on public service. I will continue to indulge my passion for supporting contemporary artists and collecting their work, but most of all I will be driving new ideas and projects forward. Last but far from least, I wish McLaren well, and I send my greatest thanks and best wishes to my colleagues in all corners of its business, and at every level of seniority. Truly, they are the best of the best. And, well funded to succeed and grow, and led by an ambitious management team, McLaren is ideally poised to build on the successes that I am so proud to have contributed to during my time leading such a great British group of companies.”