Here is an interesting 5-part docuмentation of various links between alt-media networks and those who fund them.

1: https://21stcenturymindwars.substack.com/p/coming-soon
2: https://21stcenturymindwars.substack.com/p/hijacking-reality-the-mind-wars-of
3: https://21stcenturymindwars.substack.com/p/hijacking-reality-the-mind-wars-of-001
4: https://21stcenturymindwars.substack.com/p/hijacking-reality-the-mind-wars-of-1e8
5: https://21stcenturymindwars.substack.com/p/hijacking-reality-the-mind-wars-of-5c3

As there appears to be some contention over the use of the term alt-media and whether it exists or of what it consists, I found this site to be helpful in laying out one view with evidence to back it up (words, videos, soundclips, etc).