Hmmm. It depends on the setting, but I’d have said:This discussion raises an interesting question: what qualifies something as a mega corporation, particularly in cyberpunk?
- Very large, very rich, very lucrative company that employs a lot of people.
- Usually exploits its employees and probably its customers.
- Is part of a system of similar companies who collectively extract value from the population and work with the government (mainly through corruption, bribery, and regulatory capture) to keep things that way. Together, the system is a functional economic monopoly - you can’t buy, sell, or build anything except via a megacorp.
- Employs whatever legal and illegal means it considers necessary to maintain and expand its influence.
- Is usually very diversified (like the Japanese zaibatsu and Korean chaebol on which they were originally based).
It’s not required to be international, because cyberpunk is often very local - you don’t really care that Stark-Fujikawa also exploits workers in Indonesia, the relevant point is that it’s doing so here, whenever here is.

