ACE Limited
ACE Limited was a global insurance and reinsurance provider that underwent a major rebranding in 2016 following its acquisition of The Chubb Corporation. The company subsequently adopted the Chubb Limited name and relocated its headquarters to Warren, New Jersey, in the United States.
Brand Identity Data
HQ Country
Switzerland
HQ City
Zurich
Founded
1985
EU Headquartered
Yes
EU Manufactured
No
Ownership Type
public
Stock Exchange
NYSE
Tax Domicile
CH
Ultimate Parent
Chubb Limited
CLOUD Act Exposure
Yes ⚠️
GDPR Status
compliant
Carbon Neutral
false
B Corp Certified
No
Supply Chain
partial
Repair / Recycling
No
Ethical Certifications
None verified
Verified on October 15, 2026
Corporate Lineage
1985
Company formation
ACE Limited was incorporated in the Cayman Islands to provide excess liability and directors and officers insurance.
2016
Chubb acquisition
ACE Limited acquired The Chubb Corporation and adopted the Chubb Limited brand name.