A Kenyan PE of Siemens Aktiengesellschaft had operated under a transfer pricing policy applying a 3% Net Cost Plus margin, justifying it based on its limited-risk functional profile and minimal exposure to entrepreneurial risks. Siemens Germany, as the main contracting entity and the project’s entrepreneur, bore the risk and assumed losses following the insolvency of consortium partner Isolux. The tax authorities disagreed with the 3% margin and applied a median Net Cost Plus margin of 6.94%, derived from a benchmarking study of comparable European engineering and project management companies, citing that the PE’s actual returns were negative and thus outside the arm’s length range. An appeal was filed by Siemens with the Tax Appeals Tribunal. Judgment The Tribunal dismissed the appeal by Siemens AG’s Kenyan Permanent Establishment, upholding the tax authorities assessments on corporation tax, withholding tax (WHT), and PAYE. The Tribunal found that the ...
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