Team size: 112 (30 in central team) Major legal advisers: Allen & Overy, Bristows, Milbank, Simkins, Slaughter and May Andrea Harris’s dual title of GC and head of sustainability at...

Team size: 130 (22 core team) Major law firms used: Allen & Overy, Bristows, Milbank, Tweed, Hadley & McCloy, Simkins, Slaughter and May The world’s largest marketing and public relations...