BERKSHIRE HATHAWAY INC.

company lei: 5493000C01ZX7D35SD85wikidata: Q217583cik: 1067983ticker: BRK-A

Same shared graph: see this organization's ownership & supply chain on CompanyPlexus ↗

Documented connections

board member of (18)

Wallace R. Weitz ✓ verified Wikidata undated
Warren Buffett ✓ verified Wikidata undated
Chris Davis ✓ verified Wikidata undated
Thomas S. Murphy, Jr. ✓ verified Wikidata undated
Kenneth Chenault ✓ verified Wikidata undated
Charlie Munger ✓ verified Wikidata undated
Steve Burke ✓ verified Wikidata undated
Thomas Murphy ✓ verified Wikidata undated
Ajit Jain ✓ verified Wikidata undated
Howard Graham Buffett ✓ verified Wikidata undated
David Gottesman ✓ verified Wikidata undated
Ronald Olson ✓ verified Wikidata undated
Susan Alice Buffett ✓ verified Wikidata undated
Susan Decker ✓ verified Wikidata undated
Walter Scott Jr. ✓ verified Wikidata undated
Greg Abel ✓ verified Wikidata undated
Charlotte M. Guyman ✓ verified Wikidata undated
Meryl B. Witmer ✓ verified Wikidata undated

executive of (1)

Greg Abel ✓ verified Wikidata undated

founder of (1)

Oliver Chace ✓ verified Wikidata undated

subsidiary of (24)

PRECISION CASTPARTS CORP. ✓ verified GLEIF ↗ since 1956-10-25
IMC International Metalworking Companies B.V. ✓ verified GLEIF ↗ since 1962-02-21
NATIONAL INDEMNITY COMPANY ✓ verified GLEIF ↗ since 1967-03-09
NATIONAL FIRE & MARINE INSURANCE COMPANY ✓ verified GLEIF ↗ since 1976-10-29
MOUSER ELECTRONICS (INDIA) PRIVATE LIMITED ✓ verified GLEIF ↗ since 2013-03-19
NEDERLANDSE REASSURANTIE GROEP B.V. ✓ verified GLEIF ↗ since 2015-06-16
BERKSHIRE HATHAWAY ENERGY COMPANY ✓ verified GLEIF ↗ since 2018-11-12
RICHLINE GROUP, INC. ✓ verified GLEIF ↗ since 2019-01-04
SHAW INDUSTRIES GROUP, INC. ✓ verified GLEIF ↗ since 2020-01-14
株式会社タンガロイ ✓ verified GLEIF ↗ since 2020-12-31
ROXELL ✓ verified GLEIF ↗ since 2021-01-01
BH FINANCE LLC ✓ verified GLEIF ↗ since 2021-03-15
GENERAL REINSURANCE CORPORATION ✓ verified GLEIF ↗ since 2021-11-16
Johns Manville Slovakia, a.s. ✓ verified GLEIF ↗ since 2022-01-01
LUBRIZOL LUXEMBOURG S.À R.L. ✓ verified GLEIF ↗ since 2023-01-01
DURACELL BATTERIES ✓ verified GLEIF ↗ since 2023-01-01
LUBRIZOL FRANCE ✓ verified GLEIF ↗ since 2023-01-01
21ST MORTGAGE CORPORATION ✓ verified GLEIF ↗ since 2023-07-24
HENLEY HOLDINGS LLC ✓ verified GLEIF ↗ since 2023-07-24
Detlev Louis Motorrad-Vertriebsgesellschaft mbH ✓ verified GLEIF ↗ since 2024-10-21
Ingersoll Werkzeuge GmbH ✓ verified GLEIF ↗ since 2024-12-03
IMC INTERNATIONAL METALWORKING COMPANIES INC. ✓ verified GLEIF ↗ since 2025-01-20
BH-IMC HOLDINGS INC ✓ verified GLEIF ↗ since 2025-05-21
ITTI GROUP USA HOLDINGS INC. ✓ verified GLEIF ↗ since 2025-05-22

Add a theorised connection

For claimed/rumored ties. Stored as theorised, never mixed with documented ones, and it cites where the claim was made — provenance, not proof.

Incentive findings

None analyzed yet.

Actions

None recorded yet.