Berkshire Hathaway’s Service group, which houses NetJets and Flight Safety, saw revenues drop by $1.15 billion (8.5%) in 2020 compared to 2019. Pre-tax earnings decreased $81 million (4.8%) The world’s largest private jet operator, NetJets, Inc., saw a drop in flight hours and pre-tax earnings, according to Berkshire Hathaway’s 2020 annual report, released today. NetJets … Continue reading NetJets’ earnings fall on a 27% decline in flight hours