| 1 | | Off, R362 | Vredendal |  ZA | | Engineering Consultant | +27 2131622 | | Bertus Stols |
| 2 | | 1 Edmar St, Danena | Cape Town | ZA | | Recruiter | +27 211800412 | | Lauren Salzwedel |
| 3 | | 133 De Bruyn St, Weavind Park | Pretoria | ZA | | Engineering Consultant, Agricultural Engineer, Farm | +27 872655762 | | Fortunate Nyemba |
| 4 | | Ext 8, 3 Volschenk St, Alrode South | Alberton | ZA | | Engineering Consultant | +27 118685265 | | Robin Mugawazi |
| 5 | | 510 Lilian Ngoyi Rd, Morningside | Durban | ZA | | Business Management Consultant, Business Development Service, Consultant | +27 313123044 | | Haydn Osborn |
| 6 | | 134 Dame Ave (via Watertrapper St), Rand Leases Ext 10 | Roodepoort | ZA | | Electrical Engineer | +27 114724267 | | Godfried Du Toit |
| 7 | | 4 Mountain View Road, Kingsbury House (1st Floor), Mountain View Office Park, Bloemhof | Bellville | ZA | | Software Company | +27 219100211 | | Pieter Theron |
| 8 | | 19 Jasmine Ave, Sunridge Park | Gqeberha | ZA | | Engineering Consultant, Civil Engineer, Structural Engineer | +27 410040400 | | Tim Jones |
| 9 | | 2 Payne Road, Corner Main Office Park, Bryanston | Johannesburg | ZA | | Engineering Consultant, Civil Engineer | +27 117935486 | | Mogomotsi Mosadi |
| 10 | | Marine Dr | Margate | ZA | | Engineering Consultant | +27 393156298 | | Anke Mastenbroek |
| 11 | | 46 Milkyway Ave, Frankenwald | Sandton | ZA | | Publisher | +27 112332600 | | Frederick Danton |
| 12 | | 53 Oxford St, Ferndale | Randburg | ZA | | Structural Engineer, Civil Engineer, Engineering Consultant | +27 118864381 | | Alida May |
| 13 | | 17 Matopos Rd, Florida Hills | Roodepoort | ZA | | Land Surveyor | +27 824159044 | | Martin Puth |
| 14 | | Lombardy Corporate Park, 1 Cole Rd | Shere | ZA | | Land Surveyor | +27 741112923 | | Retief Strydom |
| 15 | | Barbara Rd, Elandsfontein Rail | Germiston | ZA | | Industrial Engineer | +27 118424000 | | John Falconer |
| 16 | | Stanley St &, Keswick Rd, Germiston Knights | Germiston | ZA | | Hydraulic Equipment Supplier, Hydraulic Engineer, Hydraulic Repair Service, Laser Cutting Service | +27 118285506 | | Nathaniel Hauptfleisch |
| 17 | | Section 73 Rietfonfein, Rayton | Pretoria | ZA | | Internet Service Provider, Computer Security Service, Security System Supplier | +27 817263628 | | Madelyn Van Aarde |
| 18 | | 73 Van Niekerk St, Bellville | Cape Town | ZA | | Accounting Firm, Payroll Service, Software Company | +27 872382518 | | Adilah Toefy |
| 19 | | 50 Avondrust Cres, Brackenfell South | Cape Town | ZA | | Corporate Office | +27 219811661 | | Leon Erasmus |
| 20 | | Eco Court, Suite 0 - Eco Court, 340 Witch-Hazel Ave | Pretoria | ZA | | Construction Company, Construction and Maintenance Office, Engineering Consultant, Machine Maintenance, Property Maintenance | +27 120040361 | | Santesh Maharaj |
