Alleghany Corporation
Alleghany Corporation is an American holding company that operates primarily through its subsidiaries in the property and casualty insurance and reinsurance industries. In 2022, the company was acquired by Berkshire Hathaway and now operates as a wholly-owned subsidiary.
Brand Identity Data
HQ Country
United States
HQ City
Times Square Tower
Founded
1929
EU Headquartered
No
EU Manufactured
No
Stock Exchange
Private
Repair / Recycling
No
Ethical Certifications
None verified
Verified on July 22, 2026