This is not a black issue - as the headline suggests - this is about allegations of corruption and the structure of business deals with government departments in South Africa. 
Unfortunately, this article seems - again - to be blaming lack of success on the ethnicity of the operator. 
I can't agree with this premise.
What your article is really saying is that a 'new' business in this country may experience difficulty securing contracts if it does not have the capital to pay bribes.  
Ok, that is a vital discussion, worthy, vital to the prosperity and success of the nation and well worth pursuing. But I'd suggest it is nothing to do with the colour of the business operator/owner. 
(And as an aside, there are opportunities in South Africa for new black-owned companies, which can be denied to those that struggle to meet the ever-changing BBEEE requirements for national and regional government contractors.) 
Some people - of all ethnicities - are just not very good at business.