Croma Pharma UK - Wokingham

Alexion Pharma UK LTD - Uxbridge

Blackrock Pharmaceuticals Limited - Marlow

Pharma-UK - High Wycombe

Vifor Pharma UK Ltd - Staines

SPL Pharma (Specialty Pharma of London) - London

Noumed Life Sciences Limited - Maidenhead

Tetris Pharma Limited - Marlow

Jazz Pharmaceuticals - Oxford

OSM Pharma - London