International Sos — Employer Visibility Index
International Sos ranks #61 of 93 Healthcare employers in China on the PerceptionX Employer Visibility Index (2026-08), with an AI Visibility Score of 2.6 out of 100. Across all 1397 tracked employers in China, International Sos ranks #926.
AI models most frequently position International Sos alongside Roche, Johnson & Johnson, and Pfizer when discussing Healthcare employers.
The company shows strongest employer visibility in Compensation. Visibility gaps exist in Application & Communication, Candidate Feedback and Career Opportunities, where competitors tend to dominate the AI narrative.
International Sos's Visibility Score has risen from 2.1 to 2.6 across its last 2 measurements (since April 2026), slipping 5 places in the Healthcare rankings. Over that period it has moved ahead of Jiangsu Hengrui Medicine and Mindray Medical. It now trails Thermo Fisher Scientific by 2.5 points.
This analysis is based on AI-generated responses from ChatGPT, Google Gemini, and Perplexity. Data is refreshed regularly to reflect changes in AI employer perception.
Theme rankings (Healthcare, China)
| Theme | Rank | Score |
|---|---|---|
| Compensation | #18 | 33.3 |
Ranking history
| Month | Rank | Visibility Score |
|---|---|---|
| 2026-04 | #56 | 2.1 |
Top Healthcare employers in China
- #1 Roche (score 61.5)
- #2 Johnson & Johnson (score 48.7)
- #3 Pfizer (score 48.7)
- #4 Sanofi (score 43.6)
- #5 Wuxi Apptec (score 43.6)
Data updated 2026-08-13. Source: PerceptionX Employer Visibility Index. Machine-readable data: https://employers.perceptionx.ai/api/company/international-sos.