Rank;Global Rank;Institution;Country;Sector 1;276;Microsoft, United Kingdom;GBR;Companies 2;565;Microsoft Research Cambridge, UK;GBR;Companies 3;951;AstraZeneca, United Kingdom;GBR;Companies 4;1375;GlaxoSmithKline, United Kingdom;GBR;Companies 5;2140;Unilever, United Kingdom;GBR;Companies 6;3157;Syngenta, United Kingdom;GBR;Companies 7;3409;Pfizer Inc, United Kingdom;GBR;Companies 8;3689;Atomic Weapons Establishment;GBR;Companies 9;4021;Rolls-Royce plc, United Kingdom;GBR;Companies