PT Batulicin Enam Sembilan – Among Indonesian entrepreneurs, the name Rois Sunandar Maming is no longer foreign to their ears. This man who was born in Batulicin, South Kalimantan is very familiar and is known as a successful businessman.

At the age of 37, Rois has already recorded many achievements in the field of entrepreneurship. Certainly the business he leads is not just a small business. Having dozens of businesses and thousands of employees, it is proof that Rois has become a big entrepreneur.

Starting from being taught by his father and older brother, Rois immediately stepped on the gas to become an entrepreneur. He quickly understood various business sectors such as mining, coal terminals, special coal ports, hauling road management, underpasses, mining transportation, heavy equipment rental, ship fleets, plantations, agriculture, property, mass media, drinking water products and even aviation.

All of these business lines are directly under the auspices of PT Batulicin Enam Sembilan or commonly called PT B69.

Rois was educated to become an entrepreneur since his family started PT B69 in 2003. In that year, Rois could be said to be still young. However, his father had educated and prepared him to become an entrepreneur.

At the age of 19, he was already involved in the heavy equipment rental business, transportation and the need for ice cubes for fishermen. Day by day, what Rois and his family are trying to do is growing rapidly. It doesn't take long to become big if you are serious and focused.

Until finally in 2011, Rois was trusted to fully manage PT B69 and served as director.