Wincare
Wincare is a Swiss health insurance brand that operates as a subsidiary of CSS Insurance, one of the largest health insurers in Switzerland. The company provides mandatory basic health insurance and supplementary plans to individuals and families within the Swiss market.
Brand Identity Data
HQ Country
Switzerland
HQ City
Winterthur
EU Headquartered
Yes
EU Manufactured
No
Ownership Type
private
Stock Exchange
Private
Tax Domicile
CH
Ultimate Parent
CSS Versicherung AG
Data Hosting
CH
CLOUD Act Exposure
No ✓
GDPR Status
compliant
B Corp Certified
No
Repair / Recycling
No
Ethical Certifications
None verified
Verified on October 15, 2026
Corporate Lineage
1994
Establishment
Wincare was established as a health insurance entity in Switzerland.
2004
Acquisition by CSS
The CSS Group acquired Wincare, integrating it as a subsidiary brand.