... believed that the largest corporations generate the highest income. However, according to the founder of Oil Resource Group, Sergey Teryoshkin, this is not entirely accurate. The businessman has conducted an in-depth analysis of the market and concluded that ... ... publication style: It is commonly believed that the highest profits are generated by large corporations. However, according to Sergei Tereshkin, the founder of Oil Resource Group, this is not entirely accurate. The businessman has thoroughly studied the ...