Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
Revised Profit Sharing Plan for the Employees of the Government Employees Companies
We hereby consent to the incorporation by reference in the Registration Statement No. 333-53046 on Form S-8 of Berkshire Hathaway Inc. of our report dated June 28, 2023, relating to the statements of net assets available for plan benefits of the Revised Profit Sharing Plan for the Employees of the Government Employees Companies (the Plan) as of December 31, 2022 and 2021, the related statements of changes in net assets available for plan benefits for the years then ended, and the related supplemental schedule of assets held for investment purposes as of December 31, 2022 and supplemental schedule of reportable transactions for the year ended December 31, 2022, which reports appear in the December 31, 2022 Annual Report on Form 11-K of the Plan.
/s/ Johnson Lambert LLP
Vienna, Virginia
June 28, 2023