Barclays Capital has confirmed that Adrian McGowan is joining as managing director and head of foreign exchange trading, Asia-Pacific, from Deutsche Bank. It has also promoted Lutfey Siddiqi, its managing director and Asia-Pacific head of corporate FX and risk advisory, who now has additional management responsibility for distribution of the full suite of flow and structured FX products across corporate and investor clients in Asia-Pacific. Dean Tonkin, currently head of FX trading, Japan, and regional head of FX forwards, has also assumed additional regional responsibility for FX spot trading and FX proprietary trading.