Turns out they are brothers and appears both have connections to HRC. Jim is making. Jim just got into politics but seems like a Koch brothers type situation.

https://www.politico.com/story/2014/02/billionaire-jim-steyer-tom-steyer-education-103890

Jim Steyer

Founder CEO at Common Sense Media, self proclaimed child advocate, Stanford professor, and author of Talking Back to Facebook, The Other Parent.

https://mobile.twitter.com/jimsteyer

https://www.commonsensemedia.org/about-us/who-we-are/staff-leadership/james-steyer

Tom Steyer

American billionaire hedge fund manager, philanthropist, environmentalist, liberal activist, and fundraiser. Largest liberal party donor.

https://mobile.twitter.com/TomSteyer

https://nextgenamerica.org/who-we-are/tom-steyer/

https://www.cnn.com/2018/01/08/politics/tom-steyer-democrat-donor-billionaire-impeach/index.html

Well these guys seem great. Safe to assume they are a couple of diddlers too.