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Ellison Institute set for all clear for major reworking of London headquarters

Co-founder tech billionaire Larry Ellison bought offices two years ago for £162 million
11 St James's Square. (CoStar)
11 St James's Square. (CoStar)
CoStar News
August 10, 2026 | 1:38 P.M.

The Ellison Institute of Technology, the research body co-founded by tech billionaire Larry Ellison, is set to gain consent for a reworking of 11 and 12 St James's Square, the Mayfair headquarters it bought two years ago for £162 million.

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