A UK court has ruled corporation tax applies to profits made by a Manx-based company.
Knights Developments was involved in an appeal about whether profits from a Kent property development were taxed in the UK under double-taxation arrangements with the Island.
HMRC wanted £5.4 million in corporation tax from the company, which is part of the Dandara group, over the space of four years.
In a ruling, the Upper Tribunal rejected its argument the UK-Isle of Man tax agreement meant it didn't have to pay.
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