| Sidona Hadis | | Ethiopia | Request service ↗ |
|---|
| Siduduzile Snenhlanhla Mdima | | Richards Bay, Kwazulu-Natal, South Africa | Request service ↗ |
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|  Sierra Bravo Intelligence | - Digital marketing
- Marketing technology
| Tunis, Tunisia | Request service ↗ |
|---|
|  Sigma | | Casablanca, Casablanca-Settat, Morocco | Request service ↗ |
|---|
| Sigma Corporation | - Content creation
- Digital marketing
+1 more | Togo | Request service ↗ |
|---|
|  Signal Growth Partners | - Content marketing
- Digital marketing
+1 more | Johannesburg, Gauteng, South Africa | Request service ↗ |
|---|
|  Signs Age Limited | - Content creation
- Digital signage
| Kenya | Request service ↗ |
|---|
|  Sikafrik Group | | Abidjan, Côte d’Ivoire | Request service ↗ |
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| Sikhwari Group | | Centurion, Gauteng, South Africa | Request service ↗ |
|---|
| Silas Odhiambo | - Content creation
- Marketing technology
| Kisumu, Kenya | Request service ↗ |
|---|
| Silas Onuoha Kalu | | Lagos, Nigeria | Request service ↗ |
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| Silence Ronald Kugotsi | | Shamva, Mashonaland Central, Zimbabwe | Request service ↗ |
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