Top Biotechnology Employers in United Kingdom — AI Visibility Rankings

The PerceptionX Employer Visibility Index ranks 54 Biotechnology employers in United Kingdom by how often they appear in AI assistants' answers (ChatGPT, Google Gemini, Perplexity) when candidates ask about employers. Data period: 2026-08.

RankCompanyVisibility ScoreChange
#1AstraZeneca87.2=
#2GSK61.5▲ 3
#3Glaxosmithkline28.2▲ 1
#4Abcam17.9—
#5Pfizer15.4—
#6Roche15.4—
#7Biogen12.8—
#8Lonza10.3▼ 2
#9Charles River7.7—
#10Gw Pharmaceuticals7.7—
#11Illumina7.7—
#12IQVIA7.7—
#13Novo Nordisk7.7—
#14Biontech5.1—
#15Bristol Myers Squibb Uk5.1—
#16Evotec5.1—
#17Medimmune5.1—
#18Moderna5.1—
#19Ppd5.1—
#20Syneos Health5.1—
#21Thermo Fisher Scientific5.1—
#22Wuxi Apptec5.1—
#23Alkermes2.6—
#24Amgen2.6—
#25Amgen Uk & Ireland2.6—
#26Bayer2.6—
#27Beckman Coulter2.6—
#28Catalent2.6—
#29Charles River Laboratories2.6—
#30Corteva2.6—
#31Danaher Corporation2.6—
#32Fujifilm Diosynth2.6—
#33Fujifilm Diosynth Biotechnologies2.6▼ 30
#34GE Healthcare2.6—
#35Genmab2.6—
#36Horizon Therapeutics2.6—
#37Horizon Therapeutics Uk2.6—
#38Icon2.6—
#39Illumina Uk2.6—
#40Jazz Pharmaceuticals2.6—
#41Merck2.6—
#42Merck Milliporesigma2.6—
#43Parexel2.6—
#44Q2 Solutions2.6—
#45Samsung2.6—
#46Sanofi2.6—
#47Sartorius2.6—
#48Syngenta2.6—
#49Takeda2.6—
#50Thermo Fisher Scientific Uk2.6—
#51UCB2.6—
#52Uk Biobank2.6—
#53University College London2.6—
#54Wellcome Trust2.6—

Machine-readable data: https://employers.perceptionx.ai/api/rankings. Full API docs: https://employers.perceptionx.ai/api-docs/.

Employer Visibility Index · All industries · Methodology