Chongqing Casin Enterprise Group
|Key People||Shengju Lu, Founder and Chairman|
Casin Enterprise Group is a privately held holding company, based in Chongqing, China, with investments in real estate, environmental protection and financial firms. The company also invests in urban infrastructure and land market development.
Casin Group has 821 employees with operations across China and abroad, including Beijing, Hong Kong, Sydney and other locations.
In February 2016, the Chicago Stock Exchange (CHX) announced an agreement to be acquired by an investor group led by the Casin Group. The deal was set to close in the second half of 2016 but was extended into 2018 and has not yet taken place.
The Casin group is considering opening a stock exchange in southwest China and also hopes to list Chinese stocks in the U.S. 
Shengju Lu, founder and chairman
- Chongqing Casin Co Ltd. Bloomberg Business.
- Investor Group to Acquire Chicago Stock Exchange. BusinessWire.
- Chinese investor group to buy Chicago Stock Exchange. Crain's Chicago Business.