Top Pharmaceutical Employers in United States — AI Visibility Rankings
The PerceptionX Employer Visibility Index ranks 40 Pharmaceutical employers in United States by how often they appear in AI assistants' answers (ChatGPT, Google Gemini, Perplexity) when candidates ask about employers. Data period: 2026-09.
| Rank | Company | Visibility Score | Change |
|---|---|---|---|
| #1 | Merck | 94.9 | = |
| #2 | Pfizer | 92.3 | ▲ 2 |
| #3 | Johnson & Johnson | 89.7 | = |
| #4 | Abbvie | 64.1 | ▲ 1 |
| #5 | Eli Lilly | 61.5 | ▼ 3 |
| #6 | Amgen | 59 | ▲ 2 |
| #7 | Bristol Myers Squibb | 59 | ▼ 1 |
| #8 | Gilead Sciences | 53.8 | ▲ 2 |
| #9 | Roche | 48.7 | ▲ 8 |
| #10 | Vertex | 33.3 | ▼ 3 |
| #11 | Moderna | 25.6 | ▲ 9 |
| #12 | Regeneron | 25.6 | ▼ 1 |
| #13 | Biogen | 17.9 | — |
| #14 | GSK | 12.8 | ▼ 1 |
| #15 | Janssen | 10.3 | — |
| #16 | Novo Nordisk | 10.3 | ▼ 7 |
| #17 | Biontech | 7.7 | — |
| #18 | Sanofi | 7.7 | ▼ 4 |
| #19 | Alnylam | 5.1 | ▼ 4 |
| #20 | Amneal Pharmaceuticals | 5.1 | — |
| #21 | Bayer | 5.1 | ▼ 2 |
| #22 | Biomarin | 5.1 | — |
| #23 | Glaxosmithkline | 5.1 | — |
| #24 | Abbott | 2.6 | — |
| #25 | Alkermes | 2.6 | — |
| #26 | Allergan | 2.6 | — |
| #27 | AstraZeneca | 2.6 | ▼ 15 |
| #28 | Charles River Laboratories | 2.6 | — |
| #29 | Covance | 2.6 | — |
| #30 | CSL Behring | 2.6 | — |
| #31 | Grifols | 2.6 | — |
| #32 | Illumina | 2.6 | ▼ 7 |
| #33 | IQVIA | 2.6 | — |
| #34 | Janssen Biotech | 2.6 | — |
| #35 | Janssen Pharmaceuticals | 2.6 | — |
| #36 | Novartis Us | 2.6 | — |
| #37 | Novo Nordisk Us | 2.6 | — |
| #38 | Otsuka | 2.6 | — |
| #39 | Ultragenyx | 2.6 | ▼ 11 |
| #40 | United Therapeutics | 2.6 | ▼ 11 |
Machine-readable data: https://employers.perceptionx.ai/api/rankings. Full API docs: https://employers.perceptionx.ai/api-docs/.