What is James Ratcliffe's Net Worth?
James Ratcliffe is a British chemical engineer turned financier and industrialist who has a net worth of $15 billion. James Ratcliffe has at times been the richest person in England. By our count, that title is currently held by James Dyson.
James earned his fortune as the founder, chairman, and majority owner of INEOS, one of the world's largest chemical conglomerates. His fortune, estimated at $15 billion, stems from his controlling stake in the privately held company, which generates around $65 billion in annual revenue and operates across nearly 30 countries with a workforce of approximately 26,000. Ratcliffe built his empire through a bold, acquisition-driven strategy that transformed underperforming assets from legacy chemical companies into a highly profitable global powerhouse. Known for his low public profile and no-nonsense management style, Ratcliffe has since extended his reach into high-profile industries including automotive manufacturing and professional sports.
In addition to his industrial ventures, Ratcliffe has invested heavily in elite athletics. He owns football clubs in France and Switzerland and acquired a 25% stake in Manchester United, assuming operational control of the Premier League giant. He is also behind the INEOS Grenadiers cycling team and has supported sailing campaigns for the America's Cup. While his portfolio spans chemicals, cars, and sports, Ratcliffe remains firmly rooted in the ethos of hands-on, performance-driven leadership.
Early Life and Education
James Arthur Ratcliffe was born on October 18, 1952, in Failsworth, a working-class town in Greater Manchester, England. His father was a joiner who later managed a factory making laboratory furniture, and his mother worked in an accounts office. When he was 10, the family relocated to Hull, where Ratcliffe attended Beverley Grammar School. A bright student with an early interest in science, he pursued a degree in chemical engineering at the University of Birmingham, graduating in 1974.
Realizing that technical expertise alone wasn't enough to rise in business, Ratcliffe later earned an MBA from the London Business School in 1980. The combination of engineering knowledge and financial training would prove instrumental in his later success.
The Rise of INEOS
Ratcliffe's early career included roles at major firms such as Esso and the chemical company Courtaulds. He also worked in private equity at Advent International, where he honed the dealmaking skills that would define his approach to building INEOS.
In 1998, Ratcliffe founded INEOS with the acquisition of a BP chemical plant in Antwerp. The purchase was made through a leveraged buyout, a structure he would use repeatedly in the years to come. The name INEOS was derived from "Inspec" (a previous employer), "EO" (ethylene oxide), and "S" for specialties—symbolizing the company's evolving identity.
Under Ratcliffe's leadership, INEOS grew through a series of aggressive acquisitions, buying underperforming or non-core assets from major players such as BP and BASF. A defining moment came in 2005 with the $9 billion purchase of BP's Innovene division, which dramatically increased INEOS's scale and global reach. Despite its rapid expansion, the company has remained privately held, which has allowed Ratcliffe to pursue long-term strategies without the pressures of public shareholders.
INEOS today manufactures petrochemicals, plastics, and specialty products used in a wide array of industries, including automotive, packaging, construction, pharmaceuticals, and textiles. Its success is rooted in lean operations, aggressive cost control, and a decentralized management style that empowers local leaders.

(Jeff J Mitchell/Getty Images)
Sports, Automotive, and Global Branding
Beyond chemicals, Ratcliffe has developed a passion for high-performance sports and manufacturing. In the world of cycling, INEOS took over sponsorship of the Team Sky cycling franchise, now known as INEOS Grenadiers. He has also funded elite sailing efforts, including backing INEOS Britannia in its America's Cup challenges alongside Olympic gold medalist Sir Ben Ainslie.
In football, Ratcliffe owns OGC Nice in France's Ligue 1 and FC Lausanne-Sport in Switzerland. In 2024, he completed the purchase of a 25% stake in Manchester United. Although technically a minority shareholder, the deal gave Ratcliffe and INEOS full control over football operations, marking a dramatic shift in the governance of one of the world's most storied clubs.
Ratcliffe also entered the automotive world through INEOS Automotive, which launched the Grenadier, a rugged 4×4 vehicle inspired by the classic Land Rover Defender. Produced in France and aimed at a global market, the Grenadier reflects Ratcliffe's blend of nostalgia, engineering precision, and business ambition.

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Personal Life and Assets
Despite his vast wealth and influence, Ratcliffe has maintained a relatively low public profile. He is known for his Spartan management style, fondness for hands-on decision-making, and love of adventure. He has undertaken expeditions to the North and South Poles and enjoys sailing aboard his custom-built superyacht, Hampshire II. The vessel, constructed by Feadship, is valued in line with comparable yachts from the same shipyard.
Ratcliffe also resides in several locations, including the UK, Switzerland, and Monaco. His move to tax-friendly jurisdictions has occasionally drawn criticism in Britain, though he has remained a vocal supporter of British industry.
Philanthropy and Recognition
While Ratcliffe is not known for splashy charitable giving, he has made significant contributions in areas aligned with his interests. He donated £100 million to the University of Oxford to create the INEOS Oxford Institute for Antimicrobial Resistance Research, and he has supported physical education initiatives such as The Daily Mile, which encourages schoolchildren to be more active.
Ratcliffe was knighted in 2018 for services to business and investment, a rare honor for someone who has largely operated outside of the traditional business establishment.