| 1 | | Primary Block B Unit 16 Willowbrook Office Park Van Hoof Street | Ruimsig | ZA | | Chemicals | N/A | Michiel Kemink | Technical Director at Imexsar FeSi |
| 2 | | Primary 27 Saltfleet Road | Westville | ZA | | Chemicals | N/A | N/A | N/A |
| 3 | | Primary Unit 10 Alternator Park Alternator Avenue, Montegue Gardens | Cape Town | ZA | | Chemicals | N/A | Selina Smit | Deputy Laboratory Manager at Peter Johnson Laboratories |
| 4 | | Primary P O Box 582 P O Box 582 | Pretoria | ZA | | Chemicals | N/A | Daniel G M Fourie | Business Development Consultant at NTP Radioisotopes SOC Ltd |
| 5 | | Primary PO Box 392 Ne Germany | Durban | ZA | | Chemicals | N/A | Nhlanhla Hlophe | N/A |
| 6 | | Hendrik Potgieter Rd | Roodepoort | ZA | | Chemicals | N/A | patrick dicks | Director |
| 7 | | Primary 15 The Summit Square, Corner Rivonia Road & School Road ,MorningSide ,Sandton | Sandton | ZA | | Chemicals | N/A | Pravin Kumar | Digital Marketing Intern at Sentinel Chemical |
| 8 | | Primary 18 Stirrup Lane | Woodmead | ZA | | Chemicals | N/A | michael fletcher | Finance Director |
| 9 | | Primary 29 Church St | Middelburg | ZA | | Chemicals | N/A | N/A | N/A |
| 10 | | Primary 11 Jasper van der Westhuizen Street | Potchefstroom | ZA | | Chemicals | N/A | Elsabé Krauze | Commercial Manager at Kimleigh Chemicals SA |
| 11 | | Le Roux Ave | Midrand | ZA | | Chemicals | N/A | N/A | N/A |
| 12 | | 6 Braithwaite Road Montrose | Pietermaritzburg | ZA | | Chemicals | N/A | Djamila Aïssani | Brand Manager chez Hygienix |
| 13 | | Primary 28 8th avenue, edenvale 27E sunbro square | Johannesburg | ZA | | Chemicals | N/A | N/A | N/A |
| 14 | | Primary Elias Motswaledi Street West Ext Pelindaba | Brits | ZA | | Chemicals | N/A | Ivan Radebe | Chairperson at Kakanyo Energy and Infrastructure Pty Ltd |
| 15 | | Primary 90 Newton Road, Meadowdale | Johannebsurg | ZA | | Chemicals | N/A | David Damen | Technical Director at Millchem |
| 16 | | Primary Kensington | Johannesburg | ZA | | Chemicals | N/A | MeeA Parkins | N/A |
| 17 | | 7 Derrick Rd | Johannesburg | ZA | | Chemicals | N/A | mokata solly | Manufacture at chemical Convertors |
| 18 | | Primary 154 Edward Avenue | Centurion | ZA | | Chemicals | N/A | Francois Strydom | Operations Director at Sensory FX |
| 19 | | Primary 22 Scochet street | Parys | ZA | | Chemicals | N/A | Willie Koekermoer | -- |
| 20 | | Primary 14 Combrinck St Alrode | Alberton | ZA | | Chemicals | N/A | Mlungisi Magubane | Works Chemist/Technical Services at Afrox |