Earlier quoted context omitted.
Nintendo is over 100. There are breweries with *thousand* year leases to the British Monarchy. Lots of kinds of companies have survived major world transformations.
Looks like many of the oldest companies in the word are indeed Japanese. Kongo Gumi, a construction firm, dates back from 578. https://en.m.wikipedia.org/wiki/List_of_oldest_companies
> In January 2006, after falling on difficult times, it became a subsidiary of the Takamatsu Construction Group.