There’s also an organized list of media companies at this link. I was always skeptical of lists like these until I checked myself. I checked the first two columns simply by copy/pasting their names into Wikipedia. There were maybe a half dozenthat I couldn’t confirm and a couple more who had only one Jewish parent so they were half Jewish. Other than that there were no errors so it’s pretty safe to assume the other columns are at least pretty accurate

https://www.theoccidentalobserver.net/2022/10/30/yes-latest-listing-jewish-media-owners-and-executives/