How to find a list of companies by date of incorporation?

[haysstanford]

Anyone have any advice for finding companies that were founded in 1977 in the Bay Area?

Trying to do this for research purposes. Want to see the effects the microcomputer had on newly founded startups, among other things.

[rman666]

I’d reach out to the CA Sec of State: https://www.sos.ca.gov/administration/contact-information/

It’s probably going to be a custom search.