| Banana Board |
| Citrus Exchange |
| Coca Cola, USA |
| CTA (Technical Centre for Agricultural and Rural Co-operation, Wageningen, Netherlands) |
| Cupmasters (Supplier of disposable food and liquid containers) |
| Dept. of Agriculture, Pretoria |
| Distillers Corporation |
| DIXON Batteries |
| Econometrix |
| Eveready SA (now Duracell) |
| FNB Asset Management |
| FNB Corporate Banking |
| Guardian National Insurance (Now Santam) |
| Intelligence Publishing |
| Investment Solutions |
| King Korn Breweries |
| Kohler Packaging |
| Liberty Life SA |
| MultiRand |
| Mutual & Federal Insurance |
| Rembrandt Tobacco Corporation |
| SA Druggists |
| SACOB and SBDC |
| UNISA |
| University of Pretoria |
| WesBank |
| Wilson Rowntree |
