There are companies whose business model is funding litigating in exchange for a percentage of the settlement / judgement. EG: https://www.vanityfair.com/news/

There are companies whose business model is funding litigating in exchange for a percentage of the settlement / judgement. EG: https://www.vanityfair.com/news/2016/08/peter-thiels-foundation-funds-a-start-up-to-bet-on-other-lawsuits https://www.vanityfair.com/news/2016/08/peter-thiels-foundat...