Yup, Fedora, Satan is behind all of these leftist radical "one worlders". I've been doing some Internet searches on who is funding
Strike4Democracy and even
Discover the Networks doesn't have a listing for them. Taking an educated guess, Soros is a usual source for funding radical leftists.
They seem to be a pretty new group--their website was set up February 2; they're probably more of a networking umbrella for existing groups. If you find anything interesting, please let me know; I'm looking into who's behind them, too. Their website's registrant contact is Oneandone Private Registration in Chesterbrook, Pennsylvania, which doesn't tell me much apart from the likelihood of them having a local contact there--probably linked to the same groups who organized this:
PHOTOS: Anti-Trump Protesters Flood Philly Streets. Probably the most efficient way to find out who's behind them is to see who's organizing the local rallies in their network.