BERKSHIRE HATHAWAY INC.

To view the Corporate Governance documents below you may use Adobe Acrobat® Reader® software. Click here to download.

Corporate Governance Guidelines

Code of Business Conduct and Ethics

Insider Trading Policy

Prohibited Business Practices Policy

Audit Committee Charter

Governance, Compensation and Nominating Committee Charter

Section 16 Reports of Directors, Officers and Principal Stockholders

Conflict Minerals Information

Wesco Financial Corp - Form 8937 Report on Basis of Securities