| 1 |
Bruce Harbottle |
Zodiac Pool Systems |
3 |
| 2 |
Quinton Bean |
Unknown |
2 |
| 2 |
Frans Adriaan Lategan |
Amazon |
2 |
| #4 |
Makobetsa Abel Khati |
University Of The Witwatersrand, Johannesburg |
1 |
| #4 |
Tania Jooste |
Stellenbosch University |
1 |
| #4 |
Marco Prieschi |
Unknown |
1 |
| #4 |
Louwtjie Maritz |
Terre Armee Internationale |
1 |
| #4 |
Donald Royceton Herschell |
Baker Hughes Holdings |
1 |
| #4 |
Cornelis Janse Lemmer |
Pathway Ip Sarl |
1 |
| #4 |
Simon Robert Sanford Trickey |
Smartvet Pty |
1 |
| #4 |
Herman Albertus Percival |
Unknown |
1 |
| #4 |
Daniel Raul Simoes |
Unknown |
1 |
| #4 |
Alvaro Viljoen |
— |
1 |
| #4 |
Grenvil Marquis Dunn |
— |
1 |
| #4 |
Laura Ann Millroy |
University Of The Witwatersrand, Johannesburg |
1 |
| #4 |
Louise F. van Staden |
Baker Hughes Holdings |
1 |
| #4 |
Mark Saul Weinberg |
University Of The Witwatersrand, Johannesburg |
1 |
| #4 |
Pieter Stephanus Jacobus Halliday |
Ael Mining Services Limited |
1 |
| #4 |
Rafi Muller Leigh |
Unknown |
1 |
| #4 |
Joaquim Antonio Soares de Sousa |
Joy Global Underground Mining |
1 |
| #4 |
Gregory B. Swanepoel |
Baker Hughes Holdings |
1 |
| #4 |
Paul Meyer |
— |
1 |