> he has amassed a collection of over 65 wholly owned companies Just a side note, the above likely referenced this Wikipedia page[1], but it misses that MiTek,

> he has amassed a collection of over 65 wholly owned companies Just a side note, the above likely referenced this Wikipedia page[1], but it misses that MiTek, which is listed on that page, represents holdings of another 20 companies that aren't on that page. I didn't research if other BRK company are also holding companies. I currently consult for two companies, a PaaS company and a CRM/SaaS company. Both were recently purchased by MiTek and focus on the Builder Industry. They both continue to operate independently as do the other companies held by MiTek. This follows the traditional BRK business approach to keep the existing management and corporate culture in place of the acquired company. Prior to that acquisition I thought the BRK team was not tech savvy. I can tell you first hand (at least when it comes to the MiTek team) that is not the case. [1]https://en.wikipedia.org/wiki/List_of_assets_owned_by_Berkshire_Hathaway https://en.wikipedia.org/wiki/List_of_assets_owned_by_Berksh...