1. GlaxoSmithKline , 980 Great West Road, Brentford, Middlesex TW8 9GS , UK
2. GlaxoSmithKline , 252, Dr Annie Besant Road, Worli 400030, Mumbai , India
3. GlaxoSmithKline , Estrada dos Bandeirantes, 8464, Jacarepaguá, 22783-110 Rio de Janeiro , Brazil