41 companies · click a column to sort
| Company | Sector | Country | HQ | Founded | Listing |
|---|---|---|---|---|---|
| DCDAAR Communications Plc | Media & entertainment | Nigeria | Abuja | 1998 | — |
| DCDangote Cement | Construction & property | Nigeria | Lagos | 1992 | — |
| DGDangote Group | Construction & property | Nigeria | Lagos | 1981 | — |
| DHDAS Handling Limited | Transport & logistics | Uganda | Entebbe | 1996 | — |
| DADatatec | Technology | South Africa | Johannesburg | 1986 | — |
| DDDavies Diagnostics | Technology | South Africa | Johannesburg | 1983 | — |
 De Beers | Other sectors | South Africa | London | 1888 | — |
| DSDeep Sea Fishing | Agriculture & food | South Africa | Hout Bay | 2019 | — |
| DIDefence Industries Corporation of Nigeria | Defence & security | Nigeria | Kaduna | 1964 | — |
| DMDemocratic Media Holdings | Media & entertainment | Namibia | Windhoek | 1991 | — |
| DEDenel | Construction & property | South Africa | Centurion | 1991 | — |
| DADenel Aeronautics | Other sectors | South Africa | — | 1992 | — |
 Deukom | Media & entertainment | South Africa | Somerset West | 1996 | — |
| DBDevelopment Bank of Southern Africa | Banking & finance | South Africa | Midrand | 1983 | — |
| DGDFCU Group | Banking & finance | Uganda | Kampala | 1964 | — |
 DGR News | Other sectors | Nigeria | Ogun State | — | — |
 Diamond Bank | Banking & finance | Nigeria | Lagos | 1990 | — |
| DTDiamond Trust Bank (Uganda) Limited | Banking & finance | Uganda | Kampala | 1945 | — |
| DTDiamond Trust Bank Kenya | Banking & finance | Kenya | Nairobi | 1946 | — |
| DFDigital Focus | Other sectors | Nigeria | — | 2002 | — |
| DLDigital Liberia Inc. | Technology | Liberia | Monrovia | — | — |
| DDDimension Data | Technology | South Africa | Johannesburg | 1983 | GB0008435405 |
| DLDiscovery Limited | Banking & finance | South Africa | Sandton | 1992 | ZAE000022331 |
| DTDisty Technologies | Other sectors | Morocco | — | — | Casablanca Stock Exchange DYT |
 Dizpharm Nigeria Limited | Manufacturing & chemicals | Nigeria | Delta State | 1986 | — |
| DJDjaweb_0DD43 | Telecoms & internet | Algeria | Algiers | 2001 | — |
 Djezzy GSM | Telecoms & internet | Algeria | Algiers | 2001 | — |
 Djibouti Telecom | Telecoms & internet | Djibouti | Djibouti | — | — |
 DNA Nexus Distribution | Agriculture & food | Egypt | New Cairo | 2019 | — |
| DADobi Agrico | Agriculture & food | Nigeria | Abuja | 2013 | — |
 Docic | Health | Tunisia | Tunis | 2022 | — |
| DODocufast | Other sectors | Nigeria | Lagos | 2022 | — |
| DODocwize | Technology | South Africa | Pretoria | 1999 | — |
| DSDomanski.SI | Technology | South Africa | Cape Town | 2026 | — |
| DODomty | Agriculture & food | Egypt | 6th of October City | 1990 | — |
| DIDouala II | Other sectors | Cameroon | — | 1987 | — |
| DSDouala Stock Exchange | Banking & finance | Cameroon | Douala | 2001 | — |
| DTDrivo Tunisie | Other sectors | Tunisia | Hammamet | 2013 | — |
| DIDukiya Investments | Construction & property | Nigeria | Lekki | 2021 | — |
 Dulce Café | Other sectors | South Africa | Gqeberha | 1980 | — |
| DBDutch Bank for South Africa | Banking & finance | Netherlands | Amsterdam | 1888 | — |
Source: Wikidata (CC0)updated October 2026