These are not remotely analogous. PG&E solely provides gas and electricity to a subset of California residents. As for IBM?
“ two-thirds of the Fortune 100, 45 of the world’s top 50 banks, eight of the top 10 insurers, seven of the top 10 global retailers and eight out of the top 10 telcos, which are using mainframes, according to data provided by IBM. Most of those machines come from IBM.”
“ two-thirds of the Fortune 100, 45 of the world’s top 50 banks, eight of the top 10 insurers, seven of the top 10 global retailers and eight out of the top 10 telcos, which are using mainframes, according to data provided by IBM. Most of those machines come from IBM.”
https://techcrunch.com/2022/04/04/the-venerable-mainframe-ro...