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BRK-A · Berkshire Hathaway Inc · Supply Chain

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$809,555.00 +10,855.01 (+1.36%)
Rebalance outlook locked
Market Cap
$759.91B
Shares
1.41B
Volume · Oct 20 488 Avg daily vol (3M) 194

Supply Chain

Customers, suppliers, competitors and partners named in annual 10-K reports: BRK-A's own, and those of other companies that name BRK-A.

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Named customers
43.8% of BRK-A's revenue
3 customers with a share stated in BRK-A's latest 10-K (2025)
Largest customer
17.2% of BRK-A's revenue, 2025
Named on Pro
Diagram Table Overlap
Pro

See who BRK-A sells to, buys from, competes and partners with

  • 2 suppliers
  • 11 customers
  • 17 competitors
  • 3 partners

Pro names each company, links it to its own page, shows any revenue share the filing states, and quotes the sentence it comes from.

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Key facts CIK 1067983 CUSIP 084670702 13F (30d) 334 filings 274 filers Visit website Investor relations