Sheikh Tahnoon is the younger brother of the UAE’s ruler, Sheikh Mohamed bin Zayed (MBZ). He combines his role as the emirates' top money man and dealmaker – he runs the UAE's largest sovereign wealth fund and the First Abu Dhabi Bank – with a vital position as head of national security. He is perhaps the individual who has done most to further his country’s relations with the US.
Twenty years ago, the United Arab Emirates was “at the centre of a political firestorm” when a bid to buy up six major US seaports, through the Dubai-owned logistics company DP World, triggered uproar, says the Financial Times. Alleging the oil-rich Gulf state was a financing hub for al-Qaeda, some in Congress warned of a dire threat to US security if the UAE was allowed to run strategic ports. DP World was forced to back out of the sale. It also proved “a watershed moment for the UAE – and its relationship with America”.
The ruling Al Nahyan dynasty, implacably opposed to Islamic extremism, decided it was time to fix this “fundamental misunderstanding”. And they did. Two decades on, the UAE is one of America's most capable allies and business partners in the Middle East.
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Sheikh Tahnoon, who is rarely seen in public without his trademark dark glasses, cuts an enigmatic figure, says The Guardian. His influence is global. He presides over an economic empire worth roughly $1.5 trillion – equal to the entire output of Indonesia or Turkey – with an extraordinary breadth of investments. In the UK alone, he oversees healthcare providers and property giants and manages investments in public utilities such as Thames Water. This summer, the sheikh's investment conglomerate IHC bought a controlling stake in Richard Caring's Ivy hospitality empire.
Sheikh Tahnoon's race to global dominance with G42
But the business that has done most to cement relations with the Trump administration and Silicon Valley is Sheikh Tahnoon's AI and cybersecurity company G42, which has now successfully positioned itself at the heart of the global AI establishment. Microsoft has invested $1.5 billion and its vice-chair, Brad Smith, now has a seat on the G42 board. G42 is either a direct investor in or a major partner of Anthropic and OpenAI.
Donald Trump has “clutched Tahnoon and G42 close to his bosom”, and last year reversed a decision to restrict the export of AI chips to the UAE, paving the way for the construction of the biggest data centre in the world in a campus outside Abu Dhabi, says The Wall Street Journal. Dubbed “Stargate UAE”, the completed facility will have a 5GW power capacity, up to five times the size of today's largest hyperscale data centres. The US chip deal was announced two weeks after one of Tahnoon's investment vehicles acquired $2 billion worth of cryptocurrency issued by the Trump family's company, World Liberty.
Sheikh Tahnoon's father, Sheikh Zayed, who established the ruling dynasty following independence from Britain in 1971, is believed to have fathered 30 children, but it was the offspring of his third and favourite wife, Fatima, who emerged as the nation's powerbrokers. Tahnoon and his five brothers are known in the UAE as the bani Fatima, or “sons of Fatima”, says The Guardian, and grew up steeped in her “worldview that placed their family at the centre of the universe”.
Whether playing chess, video games or throwing Brazilian jiu-jitsu moves, Tahnoon, 57, is “obsessed with winning”. But his activities as the UAE's security chief reveal a darker streak, says The Guardian. “The UAE has a long history of enforced disappearances, secret detention sites and vicious reprisals against the family members of exiled dissidents.” Indeed, G42 is the “culmination of Tahnoon's dual identity as a financier and spymaster”. Much of its expertise derives from DarkMatter, a now-dissolved company renowned for its hacking and surveillance activities.
It may trouble some that the UAE is emerging as such a strong global force in AI and that Tahnoon is at the heart of it. Very few people outside the UAE even know his name. “He's quiet,” one former US national security official told The Guardian, “and he's always everywhere.” If he gets his way, his global reach has only just begun.
