Trust is the secret sauce in companies that Warren Buffett and others value highly By: MarketWatch December 17, 2020 at 07:15 AM EST Trust-based corporate cultures promote autonomy and accountability, writes Lawrence A. Cunningham. Read More >> Related Stocks: Alleghany Corp Berkshire Hathaway Berkshire Hathaway Danaher Corp Dover Corp Erie Indemnity Company Illinois Tool Works Markel Corp Pfizer Roper Indus Transdigm Group Inc Wr Berkley Ord Shs