

International SOS Information
Summary
International SOS is a private company that has been in the industry for 41 years. The company currently specializes in the Hospital & Health Care, Health Care Services areas. The position of the Chairman & CEO is occupied by Arnaud Vaissié. Its headquarters is located at Singapore, Central Singapore, SG. The number of employees ranges from 10K to 50K. The annual revenue of International SOS varies between 1.0B and 5.0B. To connect with International SOS employee register on SignalHire.
Organization Website | internationalsos.com |
Social Links | |
Phone Number | 65-6338-2311, +44 20 8762 8008 |
Industries | |
Headquarters Location | #17-00 Odeon Towers, Singapore, 188720 SG |
Employees Size | 10000+ employees |
Specialties | international healthcare, medical assistance, security services, duty of care, travel, security, medical, risk, mobility, crisis, assistance, health, outsource, care, pandemic, evacuation, safety, expats, concierge |
SIC Code | 8000 |
Founded | 1985 |
Estimated Annual Revenue | $1.0B - 5.0B |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 2013 | Privately Held | 25 - 100 | 9M | $12.9M | |
| 2004 | Privately Held | 25 - 100 | 11M | $1M | |
| 1982 | Public Company | 5.0K - 10K | 2.6B | $93.3M | |
| 1845 | Privately Held | 100K - 9.9M | 47.6B | $25.9M |
Subsidiaries and Affiliated Companies
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Number of employees by department
Length of Employment
Employee tenure at International SOS shows a diverse range of experience levels:
9% for 1–2 years16% for 3–4 years19% for 5–7 years14% for 8–10 years42% have over 11 years of service at International SOSEx-employees positions
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