Employer Visibility Snapshot
International SOS ranks #61 of 92 Healthcare employers in China on the PerceptionX Employer Visibility Index (September 2026), with an AI Visibility Score of 2.6 out of 100. Across all 1414 tracked employers in China, International SOS ranks #950.
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), climbing 3 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.
Data updated 2026-09-27. Machine-readable data: https://employers.perceptionx.ai/api/company/international-sos.
Theme rankings — Healthcare, China
| Theme | Rank | Score |
|---|---|---|
| Compensation | #18 | 33.3 |
Ranking history
| Month | Rank | Visibility Score |
|---|---|---|
| April 2026 | #64 | 2.1 |
FAQs
What does International SOS's Employer Visibility Score mean?
International SOS's Visibility Score of 2.6 measures how frequently AI models like ChatGPT, Google Gemini, and Perplexity mention International SOS when candidates ask about Healthcare employers. A higher score means greater discoverability in AI-powered job research.
How does International SOS compare to competitors?
International SOS ranks #61 out of 92 Healthcare companies. AI most frequently mentions International SOS alongside Roche, Johnson & Johnson, Pfizer, Sanofi, WuXi AppTec. This ranking is based on visibility across ChatGPT, Google Gemini, and Perplexity.
Why are Sentiment and Relevance locked?
Sentiment and Relevance data — along with full job function breakdowns — are part of the PerceptionX intelligence report. The public index shows Visibility only. Speak to our team to access the full picture for International SOS.
How can International SOS improve its score?
Visibility is driven by the quality, consistency, and reach of an employer's brand content across sources AI models train on. PerceptionX identifies the specific themes and platforms where International SOS is underrepresented and provides strategic recommendations to close those gaps.
How often is International SOS's data updated?
Rankings are recalculated monthly. Each update reflects the latest AI model outputs and any changes in how International SOS is described in response to candidate research queries.
Does International SOS need to be a PerceptionX customer to appear here?
No. The Visibility Index tracks employers based on how AI models describe them — any employer with sufficient AI coverage appears automatically. PerceptionX customers gain access to deeper analytics, competitive intelligence, and improvement recommendations.
What does a full PerceptionX report include?
A full PerceptionX report covers additional AI models, custom prompts tailored to your specific job functions and markets, Sentiment and Relevance scoring alongside Visibility, a breakdown of which sources AI draws on, and proprietary strategic recommendations for closing gaps in AI employer perception.