Thirty years after Berkshire bought FlightSafety International, the pilot-training company has outlasted two shocks that gutted the airlines — September 11th and COVID — because a working pilot must requalify twice a year no matter the cycle. A look at the moat, the capital wall, and the compounder that vanished into a footnote.

In one calendar year Berkshire Hathaway closed two transformative deals — the full GEICO buyout for $2.3 billion and FlightSafety International for $1.5 billion — that quietly recast the conglomerate from an insurance holding company into a permanent operating-business home funded by the world's most productive float engine.

This comprehensive article provides valuable insights and lessons from Warren Buffett's Annual Letter 1996, serving as a guide for long-term investment success for Berkshire Hathaway shareholders. It covers the importance of long-term investing, transparency in financial reporting, strategic capital allocation, value creation through investments and non-investment earnings, and the power of acquisitions and effective leadership.

This comprehensive article explores the Q3 2023 earnings decline of NetJets, FlightSafety, and other companies in Berkshire Hathaway's service group. Delve into the key players, the impact on NetJets and FlightSafety, the factors behind the decline, and the potential implications for shareholders.

A detailed analysis of Berkshire Hathaway's service sector performance in 2022, including the impact of the IPS acquisition, revenue growth, business performance, pre-tax earnings, and comparison to 2021. Shareholders can gain insights into the future outlook for the service sector.