Rank;Global Rank;Institution;Country;Sector 1;44;Microsoft, United Kingdom;GBR;Companies 2;55;Microsoft Research Cambridge, UK;GBR;Companies 3;375;AstraZeneca, United Kingdom;GBR;Companies 4;582;GlaxoSmithKline, United Kingdom;GBR;Companies 5;1238;Unilever, United Kingdom;GBR;Companies 6;1478;Syngenta, United Kingdom;GBR;Companies 7;1684;Pfizer Inc, United Kingdom;GBR;Companies 8;3801;Rolls-Royce plc, United Kingdom;GBR;Companies 9;5547;Atomic Weapons Establishment;GBR;Companies