Ronda
Ronda is a Swiss manufacturer specializing in the production of quartz watch movements and electronic components for the horological industry. The company operates production facilities in Switzerland and Thailand, serving international watch brands.
Brand Identity Data
HQ Country
Switzerland
HQ City
Lausen
Founded
1946
EU Headquartered
Yes
EU Manufactured
No
Ownership Type
private
Stock Exchange
Private
Tax Domicile
CH
Ultimate Parent
Ronda AG
Data Hosting
CH
CLOUD Act Exposure
No ✓
AI Trains on User Data
false
GDPR Status
compliant
B Corp Certified
No
Supply Chain
limited
Repair / Recycling
Yes ✓
Ethical Certifications
None verified
Verified on October 15, 2026
Corporate Lineage
1946
Company Founded
William Mosset founded the company in Waldenburg, Switzerland.
1974
Quartz Production
Ronda shifted its focus to the production of quartz watch movements.
1991
Expansion to Thailand
Ronda established a production site in Thailand to increase manufacturing capacity.