Old-ish project I was working on. Trying to make a site that would show you all the relationships between the Cambridge Analytica shell companies, their directors, etc. but there was just too much data to pull from the companies house site... Nevertheless you can see how far I got with it here: https://ca-analysis.gitlab.io/
social.coop is a cooperatively-run corner of the Fediverse. The instance is democratically governed by its members, who generally share an interest in the co-op model, but topics of discussion range widely.
Our instance is supported by sliding scale contributions of $1-10/mo made via Open Collective. You must have an active Open Collective account to apply for membership; you may set one up here