Where have you ever seen a BEE bid where the BEE component is razor thin?
Have you ever been involved in any public procurement?
I have. This is not how it works.
(1) Bidders are evaluated on the technical merits of whether or not the proposed solution meets the requirements laid out. Technical evaluators can't see the pricing or BEE credentials of the submissions.
(2) Separately, bidders are evaluated by financial people to see whether the business is a going concern and evaluated as to whether they're capable of doing the work. Usually they are supposed to include references from past customers for similar work.
(3) Bidders who pass the above two rounds are then ordered in terms of price and BEE credentials. I forget the exact rules now but the final "score" is typically something like 80% price, 20% BEE score (companies have a Level 1, Level 2, etc. certification depending on various factors like ownership, corporate social responsibility, etc.). The bidder with the best score gets the contract. Even then not just by default, there's often a little back-and-forth negotiation of specific terms.
Obviously the above is not true when kickbacks are paid and tenders are irregularly awarded, but corruption in public procurement happens the world over even in countries where there is no BEE so I don't really want to be drawn into that argument again.
The customer (i.e. the state or public entity doing the procurement) never sees "margins" because the bidders obviously don't tell you what their cost prices are. As far as I'm aware that kind of information is typically not made public by any business in any setting. Sometimes you can find it out if you have insider knowledge but this is the exception more than the rule - looking up list price of whatever they're selling doesn't help because they'll have negotiated prices with OEMs, and with a complex project like the ones referred to here (i.e. renewable energy) there will be many kinds of costs, not just purchase of equipment.
In most cases that I've seen the bidder will have clauses saying that prices are calculated with the assumption of a certain ZAR/USD exchange rate, and there'll be a certain percentage buffer around that that the price could change if there are currency fluctuations between when the bid is submitted and when it's accepted. It often takes a *long time* to evaluate these kinds of things*. So it is quite possible that they've tried to price competitively in order to win the bid (this is good old fashioned capitalism at work) but circumstances have changed in the intervening months (and in these cases probably years) such that their original calculations aren't valid anymore.
* To give you an example, we've just managed to award a tender now last month which was advertised in October, and it wasn't even that large - R30M or so. And for what it's worth, the winning bidder was BEE-level 2, there were level 1 (the highest) bidders but their prices were so much higher than the winning bidder that even the 20% allocated to BEE credits didn't help them win the bid.
Gwede did not get that size stomach from eating carpaccio.
Gwede has been paid by the public purse for years because he's been an MP and cabinet minister, and before then he was involved in the ANC / SACP and the trade unions. He doesn't need BEE in order to pad his waistline.
There are BEE fat cats, but I'm not sure that he's one of them. He may well have been paid kickbacks but I can't recall even accusations of that in his specific case.