Keling Kumang Group (KKG) is a society with a address at Jalan Y. C. Oevang Oeray, Sintang. 

KKG was established as a response to the needs of business unit members. The KKG was established on July 7, 2014 by the CUKK,

YKK, K-52, K77 Business Units as a binding agency and became a think tank for all business units especially to build and strengthen

networks (local-national-international). Supervise and strengthen the governance of business units, Strengthen business units to be

independent and sustainable and contribute to the welfare of members (through the entrepreneurship program).