Ken Griffin
Citadel Investment president
Jeff Yass
Managing Director, Susquehanna International Group, LLP; libertarian
Stephen Schwarzman
CEO of Blackstone Group
Paul Singer
Vulture-Fund Billionaire | General Partner at Elliott Management Corporation
Jan Koum
Co-founder and CEO, WhatsApp
Marjorie Buckley
Bethlehem Pennsylvania
Steve Wynn
Billionaire casino operator; Valmore GP
Craig J Duchossois
Chairman and CEO - Duchossois Industries
Dick Uihlein
Billionaire founder and CEO of shipping supplies manufacturer Uline; great grandson of August Uihlein, co-founder of Joseph Schlitz Brewing Co.
Senate Leadership Fund (Super PAC)
SuperPAC aiming to build Republican majority in the US Senate