Alternative idea: an OpenCollective/Patreon style site where you post lists of ballot initiatives and anyone who wants to support them can put money in. Or it makes it easy for activist groups to post their own initiatives and if enough join you buy the shares and propose it. It would handle the money, proxy voting, etc. to make it easy for activist groups to collectively become activist investors. No fees, you keep the co-op or non-profit alive by taking a small percent of any dividends.
@sam see govrn. They're doing crowdfunded political donations based in achieving specific benchmarks
A Fediverse instance for people interested in cooperative and collective projects.