Open Company Graph

ALLEGHANY CORPORATION

General registered in the United States, incorporated 16 November 1984. Status: ACTIVE.

LEI
549300DCJE6AYX159479 · official record
Status
ACTIVE
Incorporated
16 November 1984
Legal form
General
Registered town
Wilmington
Postcode
19808

Website

DomainHow we knowConfidence
alleghany.com
  • Wikidata. Wikidata gives this as the company’s official website, on the item that carries its registry number or LEI. Evidence: https://www.wikidata.org/wiki/Q151670
90%

Group structure

Owned by

  1. BERKSHIRE HATHAWAY INC United States lists it as a subsidiary · SEC 10-K Exhibit 21
  • Ultimate parent: no consolidating parent GLEIF reporting exception
  • Direct parent: no consolidating parent GLEIF reporting exception

Subsidiaries

  • WWSC HOLDINGS, LLC United States
  • CONSTEEL TECHNICAL SERVICES LIMITED United Kingdom

and 1 more

56 companies in this group in our records.