# 100 leading public sector organisations in Africa Tamtam tracks 723 public sector organisations headquartered in Africa. This list ranks the 100 largest by number of employees on LinkedIn, led by Sonatrach, Eskom Holdings SOC Ltd and National Bank of Egypt (NBE). Their median headcount is 4,617. Half of them were founded in 1963 or later. The most common headquarters are Pretoria (7), Johannesburg (6) and Nairobi (6). These are large public sector organizations across Africa, primarily focused on essential services and infrastructure. The list includes utilities, transportation, banking, and government administration, with a significant presence in education and healthcare. Most entities are well-established, some founded in the late 19th or early 20th century. Notable organizations include Sonatrach, an Algerian government-owned company exploiting hydrocarbon resources; Eskom Holdings SOC Ltd, a South African power utility; National Bank of Egypt (NBE), a leading commercial bank; and Transnet SOC Ltd, managing South Africa's ports, rail, and pipelines. A clear pattern is the concentration of headquarters in major economic hubs like Johannesburg, Cairo, and Addis Ababa, indicating their role as centers for public sector operations. 🌍 Africa · 100 companies · Updated Nov 13, 2026 | # | Company | Industry | Headquarters | Employees | Founded | |---|---|---|---|---|---| | 1 | [Sonatrach](https://www.tamtam.ai/c/sonatrach) (sonatrach.com)
This Algerian government-owned company exploits hydrocarbon resources, covering all aspects of the oil and gas industry chain: upstream, midstream, and downstream operations. | Oil and Gas | πŸ‡©πŸ‡Ώ Hydra | 47,510 | 1963 | | 2 | [Eskom Holdings SOC Ltd](https://www.tamtam.ai/c/eskom-holdings-soc-ltd) (eskom.co.za)
A leading power utility in South Africa, with a significant presence in electricity generation, transportation, and distribution on the African continent | Utilities | πŸ‡ΏπŸ‡¦ Johannesburg | 42,862 | 1923 | | 3 | [National Bank of Egypt (NBE)](https://www.tamtam.ai/c/national-bank-of-egypt-nbe) (nbe.com.eg)
Leading commercial bank in Egypt with extensive branch network, international presence, supporting national economy, offering diverse financial services and advanced training. | Banking | πŸ‡ͺπŸ‡¬ Boulak | 29,310 | 1898 | | 4 | [Transnet SOC Ltd](https://www.tamtam.ai/c/transnet-soc-ltd) (transnet.net)
Management of ports, rail, and pipelines to support South Africa's economic growth through infrastructure modernization and strategic partnerships. | Transportation, Logistics, Supply Chain and Storage | πŸ‡ΏπŸ‡¦ Johannesburg | 27,696 | 1850 | | 5 | [Banque Misr](https://www.tamtam.ai/c/banque-misr) (banquemisr.com)
Provides extensive banking services with nationwide branches, supports diverse sectors, and maintains international presence for economic development. | Banking | πŸ‡ͺπŸ‡¬ Cairo | 22,887 | 1920 | | 6 | [City of Cape Town](https://www.tamtam.ai/c/city-of-cape-town) (capetown.gov.za)
Municipality in Cape Town offering a diverse range of services to 4 million residents, with a focus on community, development, and growth | Government Administration | πŸ‡ΏπŸ‡¦ Cape Town | 22,864 | | | 7 | [Ghana Health Service](https://www.tamtam.ai/c/ghana-health-service) (ghs.gov.gh)
The company is the Ghana Health Service, an autonomous agency responsible for implementing national health policies and providing comprehensive healthcare at various levels | Hospitals and Health Care | πŸ‡¬πŸ‡­ Accra Ghana | 22,727 | 1996 | | 8 | [Cairo University](https://www.tamtam.ai/c/cairo-university-giza) (cu.edu.eg)
An educational institution in Giza, Egypt, focuses on preparing students for the modern workplace through interactive learning and technology | Higher Education | πŸ‡ͺπŸ‡¬ Giza | 17,695 | 1908 | | 9 | [ethio telecom](https://www.tamtam.ai/c/ethio-telecom) (ethiotelecom.et)
A pioneering telecom company in Africa with over 128 years of experience, leading Ethiopia towards a bright future while prioritizing customer feedback and interaction | Telecommunications | πŸ‡ͺπŸ‡Ή Addis Ababa | 13,267 | 1894 | | 10 | [University of Pretoria](https://www.tamtam.ai/c/university-of-pretoria) (up.ac.za)
Multi-faculty university offering diverse postgraduate programs, producing top graduates, focusing on research, equity, and African development. | Higher Education | πŸ‡ΏπŸ‡¦ Pretoria | 12,260 | 1908 | | 11 | [Ethiopian Airlines](https://www.tamtam.ai/c/ethiopian-airlines) (ethiopianairlines.com)
Operating extensive passenger and cargo flights across five continents, focusing on comfort, sustainability, and multi-hub African connectivity. | Airlines and Aviation | πŸ‡ͺπŸ‡Ή Addis Ababa | 12,191 | 1946 | | 12 | [University of Cape Town](https://www.tamtam.ai/c/university-of-cape-town) (uct.ac.za)
Leading African university focused on research, academic excellence, social justice, producing globally recognized graduates, and promoting diversity and transformation. | Higher Education | πŸ‡ΏπŸ‡¦ Cape Town | 11,751 | 1829 | | 13 | [University of South Africa/Universiteit van Suid-Afrika](https://www.tamtam.ai/c/university-of-south-africa-universiteit-van-suid-afrika) (unisa.ac.za)
A comprehensive institution offering open learning and distance education, producing graduates who succeed with diligence, determination, and commitment, making contributions to society | Higher Education | πŸ‡ΏπŸ‡¦ Pretoria | 11,711 | 1873 | | 14 | [sonelgaz](https://www.tamtam.ai/c/sonelgaz) (sonelgaz.dz)
An Algerian operator providing electricity and gas energy supply services, with a historical presence in the sector | Government Administration | πŸ‡©πŸ‡Ώ Alger | 11,567 | 1969 | | 15 | [Transnet Freight Rail](https://www.tamtam.ai/c/transnet-freight-rail) (transnetfreightrail-tfr.net)
A leading heavy haul freight rail operator with extensive infrastructure in South Africa and connections to other networks in the sub-Saharan region | Truck Transportation | πŸ‡ΏπŸ‡¦ Johannesburg | 11,184 | | | 16 | [AlgΓ©rie Telecom](https://www.tamtam.ai/c/algerie-telecom) (algerietelecom.dz)
Leading telecommunications company in Algeria, constantly adapting to technological advancements and market changes to maintain a strong position through diverse, innovative services and solutions | Telecommunications | πŸ‡©πŸ‡Ώ Mohammadia | 11,031 | 2003 | | 17 | [University of KwaZulu-Natal](https://www.tamtam.ai/c/university-of-kwazulu-natal) (ukzn.ac.za)
University offering diverse undergraduate and postgraduate programs across multiple campuses, emphasizing innovative teaching, research, and professional degrees. | Higher Education | πŸ‡ΏπŸ‡¦ Durban | 10,139 | | | 18 | [University of the Free State](https://www.tamtam.ai/c/university-of-the-free-state) (ufs.ac.za)
Established in 1904, this institution of higher education in South Africa offers a wide range of academic programs to over 34,000 students | Higher Education | πŸ‡ΏπŸ‡¦ Bloemfontein | 9,368 | 1904 | | 19 | [PETROJET](https://www.tamtam.ai/c/petrojet) (petrojet.com.eg)
A leading construction contractor in Egypt, PETROJET offers EPC services in oil, gas, petrochemical, and industrial sectors in the MEA region | Construction | πŸ‡ͺπŸ‡¬ Cairo | 9,314 | 1975 | | 20 | [Zagazig University](https://www.tamtam.ai/c/zagazig-university) (zu.edu.eg)
Zagazig University is an Egyptian educational institution offering a wide range of academic programs across various disciplines to contribute to the country's development and progress | Higher Education | πŸ‡ͺπŸ‡¬ Az Zagazig | 9,179 | 1974 | | 21 | [OFPPT](https://www.tamtam.ai/c/ofppt) (ofppt.ma)
Educates qualified human resources for economic operators, upskills employees, and boosts youth employability through diplomas or qualifications while also aiding in business creation. | Government Administration | πŸ‡²πŸ‡¦ Casablanca | 8,894 | 1974 | | 22 | [City of Johannesburg](https://www.tamtam.ai/c/city-of-johannesburg) (joburg.org.za)
Management of Johannesburg's local governance, providing municipal services, addressing housing and infrastructure challenges across diverse city areas. | Government Administration | πŸ‡ΏπŸ‡¦ Johannesburg | 8,564 | 1900 | | 23 | [EGYPTAIR](https://www.tamtam.ai/c/egyptair) (egyptair.com)
A pioneering airline founded in 1932, offering comfortable travel with a fleet of 71 aircraft to 79 destinations worldwide Headquarters in Cairo, Egypt | Airlines and Aviation | πŸ‡ͺπŸ‡¬ Cairo | 8,544 | 1932 | | 24 | [University of Ghana](https://www.tamtam.ai/c/university-of-ghana) (ug.edu.gh)
The company focuses on developing human resources and capabilities through quality education, research, and knowledge dissemination to address national and global challenges | Higher Education | πŸ‡¬πŸ‡­ Accra | 8,373 | 1948 | | 25 | [Commercial Bank of Ethiopia](https://www.tamtam.ai/c/commercial-bank-of-ethiopia) (combanketh.et)
Established in 1942, this bank is a pioneer in modern banking in Ethiopia, with over 1800 branches nationwide | Banking | πŸ‡ͺπŸ‡Ή Addis Ababa | 7,671 | 1942 | | 26 | [Tanta University](https://www.tamtam.ai/c/tanta-university) (tanta.edu.eg)
The company focuses on developing academic programs, providing learning opportunities for graduates, and promoting scientific research for sustainable development and community problem-solving | Education Administration Programs | πŸ‡ͺπŸ‡¬ Tanta | 7,656 | 1972 | | 27 | [Information Technology Institute (ITI)](https://www.tamtam.ai/c/information-technology-institute-iti) (iti.gov.eg)
National human infrastructure development for information technology professionals through specialized training programs for diverse academic disciplines under the Egyptian Ministry of Communications. | Professional Training and Coaching | πŸ‡ͺπŸ‡¬ Giza | 7,301 | 1993 | | 28 | [University of Nairobi](https://www.tamtam.ai/c/university-of-nairobi) (uonbi.ac.ke)
Leading university in Kenya and East/Central Africa in teaching, research, and innovation Recognized for informing policy and driving research advancements | Higher Education | πŸ‡°πŸ‡ͺ Nairobi | 7,088 | 1970 | | 29 | [Banque du Caire](https://www.tamtam.ai/c/banque-du-caire) (megaplusredirection.tedata.net)
An established Egyptian bank offering a wide range of retail and corporate banking products, pioneering micro-finance initiatives, and embracing digital banking solutions | Banking | πŸ‡ͺπŸ‡¬ Nasr City | 6,930 | 1952 | | 30 | [Kenya Power](https://www.tamtam.ai/c/kenya-power) (kplc.co.ke)
An energy company in Kenya providing electricity transmission, distribution, and retail services with a commitment to high quality customer service and business sustainability | Utilities | πŸ‡°πŸ‡ͺ Nairobi | 6,843 | 1922 | | 31 | [Tshwane University of Technology](https://www.tamtam.ai/c/tshwane-university-of-technology) (tut.ac.za)
A leading institution offering quality education with an entrepreneurial focus, fostering innovation and creative thinking to create job creators and entrepreneurs | Higher Education | πŸ‡ΏπŸ‡¦ Pretoria | 6,643 | | | 32 | [Naftal spa](https://www.tamtam.ai/c/naftal-spa) (naftal.dz)
Distributes petroleum products, including various fuels, bottled gas, bitumens, tires, aviation fuels, marine fuels, lubricants, and special products across Algeria. | Oil and Gas | πŸ‡©πŸ‡Ώ ChΓ©raga | 6,409 | 1981 | | 33 | [Helwan University Cairo](https://www.tamtam.ai/c/helwan-university-cairo) (helwan.edu.eg)
A public university in Egypt offers high-quality academic programs, faculty development, scientific research, continuing education, and community service for societal development | Industrial Machinery Manufacturing | πŸ‡ͺπŸ‡¬ Helwan | 6,225 | 1975 | | 34 | [University of the Western Cape](https://www.tamtam.ai/c/university-of-the-western-cape) (uwc.ac.za)
A national university dedicated to excellence in teaching, research, and nurturing South Africa's cultural diversity while addressing societal needs creatively and critically | Higher Education | πŸ‡ΏπŸ‡¦ Cape Town | 6,000 | 1960 | | 35 | [Cape Peninsula University of Technology](https://www.tamtam.ai/c/cape-peninsula-university-of-technology) (cput.ac.za)
A leading institution in Africa offering a wide range of accredited undergraduate and postgraduate courses in various fields of study | Higher Education | πŸ‡ΏπŸ‡¦ Cape Town | 5,763 | 2005 | | 36 | [University of Cape Coast](https://www.tamtam.ai/c/university-of-cape-coast) (ucc.edu.gh)
An equal opportunity university providing quality education through liberal and professional programmes, distance learning, and modern technologies to train professionals | Higher Education | πŸ‡¬πŸ‡­ Cape Coast | 5,734 | 1962 | | 37 | [Kenyatta University](https://www.tamtam.ai/c/kenyatta-university) (ku.ac.ke)
A dynamic institution committed to accessible education, research, and community engagement, offering high-quality programs and nurturing innovative projects | Higher Education | πŸ‡°πŸ‡ͺ Nairobi | 5,684 | | | 38 | [Kwame Nkrumah University of Science and Technology, Kumasi](https://www.tamtam.ai/c/kwame-nkrumah-university-of-science-and-technology-kumasi) (knust.edu.gh)
A leading university in Ghana providing high-quality education in science and technology to support industrial and socio-economic development in Africa | Research Services | πŸ‡¬πŸ‡­ Kumasi | 5,578 | 1961 | | 39 | [South African Airways](https://www.tamtam.ai/c/south-african-airways) (flysaa.com)
Leading carrier in Africa, offering passenger and cargo transport services, maintenance facilities, catering, and regional flights within South Africa and internationally | Airlines and Aviation | πŸ‡ΏπŸ‡¦ Johannesburg | 5,408 | 1934 | | 40 | [University of Lagos](https://www.tamtam.ai/c/university-of-lagos) (unilag.edu.ng)
A prestigious institution providing quality education and research opportunities for over 5 decades, aiming to develop a professional workforce for national development | Higher Education | πŸ‡³πŸ‡¬ Lagos | 5,293 | 1962 | | 41 | [NNPC Limited](https://www.tamtam.ai/c/nnpc-limited) (nnpcgroup.com)
National oil company responsible for exploration, production, refining, and distribution of petroleum products across Nigeria's energy sector. | Oil and Gas | πŸ‡³πŸ‡¬ Abuja | 5,284 | | | 42 | [Groupe ONCF](https://www.tamtam.ai/c/groupe-oncf) (oncf.ma)
Management and operation of Morocco's national railway network as a financially autonomous public commercial and industrial enterprise. | Rail Transportation | πŸ‡²πŸ‡¦ Rabat | 5,102 | 1963 | | 43 | [Assiut University](https://www.tamtam.ai/c/assiut-university) (b.aun.edu.eg)
Established in 1957, this university in Upper Egypt prepares highly qualified graduates with specialized academic knowledge and training expertise in various skills | Higher Education | πŸ‡ͺπŸ‡¬ Asyut | 5,090 | 1957 | | 44 | [Kasr AlAiny School of Medicine, Cairo University](https://www.tamtam.ai/c/kasr-alainy-school-of-medicine-cairo-university) (medicine.cu.edu.eg)
Provider of medical education and training programs located at Cairo University's School of Medicine | Medical Practices | πŸ‡ͺπŸ‡¬ Cairo | 4,998 | 1837 | | 45 | [Nnamdi Azikiwe University](https://www.tamtam.ai/c/nnamdi-azikiwe-university) (unizik.edu.ng)
An institution founded on the philosophy of disseminating knowledge through teaching, research, and unity-building among communities in Nigeria and internationally | Education Administration Programs | πŸ‡³πŸ‡¬ Awka | 4,901 | 1980 | | 46 | [AlgΓ©rie Poste](https://www.tamtam.ai/c/algerie-poste) (poste.dz)
Provides legal services and support based in Algiers, Algeria, focusing on legal matters and client assistance in the region. | Consumer Services | πŸ‡©πŸ‡Ώ Algiers | 4,833 | 2003 | | 47 | [Council for Scientific and Industrial Research (CSIR)](https://www.tamtam.ai/c/council-for-scientific-and-industrial-research-csir) (csir.co.za)
Accelerating socio-economic prosperity in South Africa through innovation and technology localization, providing knowledge solutions for inclusive and sustainable industry and society advancement | Research Services | πŸ‡ΏπŸ‡¦ Pretoria | 4,802 | 1945 | | 48 | [University of Nigeria, Nsukka](https://www.tamtam.ai/c/university-of-nigeria-nsukka) (unn.edu.ng)
An institution established in 1960, focused on providing skilled manpower through training, research, and development, with multiple campuses and faculties | Education Administration Programs | πŸ‡³πŸ‡¬ Nsukka | 4,741 | | | 49 | [Ahmadu Bello University](https://www.tamtam.ai/c/ahmadu-bello-university) (abu.edu.ng)
An educational institution established in 1962 following the recommendations of the Ashby Commission, named after a prominent Nigerian leader | Education Administration Programs | πŸ‡³πŸ‡¬ Zaria | 4,662 | | | 50 | [ATM Mobilis](https://www.tamtam.ai/c/atm-mobilis) (mobilis.dz)
Mobile telecommunications company operating extensive network infrastructure, offering innovative mobile services and prepaid solutions to millions of subscribers. | Telecommunications | πŸ‡©πŸ‡Ώ Bab Ezzouar | 4,617 | 2003 | | 51 | [University of Ibadan](https://www.tamtam.ai/c/university-of-ibadan) (edu.ng)
Found in 1948, the organization began at a temporary site in Ibadan before moving to a permanent location on a spacious leased land | Research Services | πŸ‡³πŸ‡¬ Ibadan | 4,495 | 1948 | | 52 | [Jomo Kenyatta University of Agriculture and Technology (JKUAT)](https://www.tamtam.ai/c/jomo-kenyatta-university-of-agriculture-and-technology-jkuat) (jkuat.ac.ke)
Driving advancements in higher education, research, and innovation across Africa for the past 20 years | Higher Education | πŸ‡°πŸ‡ͺ Nairobi | 4,457 | 1981 | | 53 | [Transnet Port Terminals](https://www.tamtam.ai/c/transnet-port-terminals) (transnet.net)
Leading terminal operator in South Africa, specializing in loading and offloading cargo at seven ports Focused on market sectors and implementing Transnet 40 strategy for growth | Maritime Transportation | πŸ‡ΏπŸ‡¦ Durban | 4,449 | | | 54 | [Jimma University](https://www.tamtam.ai/c/jimma-university) (ju.edu.et)
Higher education institution combining health science and agriculture, focused on national development and expanding educational programs across Ethiopia. | Higher Education | πŸ‡ͺπŸ‡Ή Jimma | 4,296 | 1952 | | 55 | [Durban University of Technology](https://www.tamtam.ai/c/durban-university-of-technology) (dut.ac.za)
A leading university of technology in KwaZulu-Natal with a focus on high-quality education, research, innovation, and fostering an entrepreneurial spirit among its members | Higher Education | πŸ‡ΏπŸ‡¦ Durban | 4,250 | | | 56 | [Kenyatta National Hospital.](https://www.tamtam.ai/c/kenyatta-national-hospital) (knh.or.ke)
A leading national referral and teaching hospital in Kenya with a rich history, a wide range of medical services, and partnerships with educational institutions and research agencies | Hospitals and Health Care | πŸ‡°πŸ‡ͺ Nairobi | 4,242 | 1987 | | 57 | [Suez Canal University](https://www.tamtam.ai/c/suez-canal-university) (suez.edu.eg)
Egyptian governmental university providing educational services, vocational training, and scientific research through specialized faculties and research centers to serve the Ismailia region. | Higher Education | πŸ‡ͺπŸ‡¬ Ismailia | 4,162 | | | 58 | [University of Calabar](https://www.tamtam.ai/c/university-of-calabar) (unical.edu.ng)
An institution of higher education established in Nigeria in the 1970s, located in Calabar Municipal with a focus on academic and professional development | Higher Education | πŸ‡³πŸ‡¬ Calabar | 4,132 | 1975 | | 59 | [Agricultural Bank of Egypt](https://www.tamtam.ai/c/agricultural-bank-of-egypt) (abe.com.eg)
Leading bank in Egypt and the Arab world with over 1210 branches, specializing in agricultural and financial services for individuals and businesses | Banking | πŸ‡ͺπŸ‡¬ Dokki | 4,063 | 1930 | | 60 | [Central Bank of Nigeria](https://www.tamtam.ai/c/central-bank-of-nigeria) (cbn.gov.ng)
Manages monetary and financial sector policies, ensures stability, issues currency, maintains reserves, promotes sound financial system, advises government, and supports economic development | Banking | πŸ‡³πŸ‡¬ Abuja | 3,697 | 1958 | | 61 | [University of Ilorin, Nigeria](https://www.tamtam.ai/c/university-of-ilorin-nigeria) (unilorin.edu.ng)
Public university offering diverse academic programs, established by federal government decree, located in Ilorin, Kwara State, Nigeria. | Higher Education | πŸ‡³πŸ‡¬ Ilorin | 3,652 | 1975 | | 62 | [Kenya Medical Research Institute (KEMRI)](https://www.tamtam.ai/c/kenya-medical-research-institute-kemri) (kemri.go.ke)
A national research body in Kenya focused on health research, established to conduct scientific studies and promote innovation in the healthcare sector | Research Services | πŸ‡°πŸ‡ͺ Nairobi | 3,645 | 1979 | | 63 | [National Telecommunication Institute (NTI)](https://www.tamtam.ai/c/national-telecommunication-institute-nti) (nti.sci.eg)
A scientific and educational institution specializing in telecommunication education, training, research, development, and consultancy services to support ICT industry growth | IT Services and IT Consulting | πŸ‡ͺπŸ‡¬ Giza | 3,630 | 1983 | | 64 | [University of Gondar](https://www.tamtam.ai/c/university-of-gondar) (uog.edu.et)
A prestigious higher education institution in Ethiopia, dedicated to teaching, learning, research, and community engagement to develop future leaders for positive impact | Higher Education | πŸ‡ͺπŸ‡Ή Gondar | 3,597 | 1954 | | 65 | [Sohag University](https://www.tamtam.ai/c/sohag-university) (sohag-univ.edu.eg)
A university in Egypt founded in 2006, offering various faculties such as law, medicine, engineering, and commerce, managed by a faculty graduate | Higher Education | πŸ‡ͺπŸ‡¬ Sohag | 3,532 | 2006 | | 66 | [Transnet Engineering](https://www.tamtam.ai/c/transnet-engineering) (transnetengineering.net)
A global engineering division offering research, manufacturing, and maintenance services/products to the rail industry, with a focus on the African continent | Railroad Equipment Manufacturing | πŸ‡ΏπŸ‡¦ Pretoria | 3,504 | 1850 | | 67 | [Federal Medical Centre Abeokuta](https://www.tamtam.ai/c/federal-medical-centre-abeokuta) (fmcabeokuta.net)
Specializing in medical services since 1993, this hospital in Ogun State focuses on providing excellence in healthcare to the region and beyond | Hospitals and Health Care | πŸ‡³πŸ‡¬ Abeokuta | 3,435 | 1993 | | 68 | [Caisse Nationale de SΓ©curitΓ© Sociale](https://www.tamtam.ai/c/caisse-nationale-de-securite-sociale) (cnss.ma)
The company manages a social security regime for employees in various sectors, providing protection against income loss due to sickness, maternity, disability, and old age | Government Administration | πŸ‡²πŸ‡¦ Casablanca | 3,398 | 1959 | | 69 | [Moi University](https://www.tamtam.ai/c/moi-university) (mu.ac.ke)
A public university based in Kenya, offering a variety of academic programs and research opportunities to students in the region | Higher Education | πŸ‡°πŸ‡ͺ Eldoret | 3,381 | 1984 | | 70 | [ANAPEC](https://www.tamtam.ai/c/anapec) (anapec.ma)
Organisation in Morocco supporting job seekers, entrepreneurs, and employers through job matching, career guidance, training, and information dissemination on the labor market | Government Administration | πŸ‡²πŸ‡¦ Casablanca | 3,363 | 2000 | | 71 | [Road Accident Fund](https://www.tamtam.ai/c/road-accident-fund) (raf.co.za)
The company provides compensation to drivers in South Africa for liability and damage caused by traffic collisions, excluding property damage | Government Administration | πŸ‡ΏπŸ‡¦ Pretoria | 3,267 | | | 72 | [KOMFO ANOKYE TEACHING HOSPITAL](https://www.tamtam.ai/c/komfo-anokye-teaching-hospital) (kathhsp.org)
A major hospital in Ghana with 1500 beds offering primary and specialist medical and surgical services, including a polyclinic Visit wwwkathhsporg for more information | Medical Practices | πŸ‡¬πŸ‡­ Kumasi | 3,242 | | | 73 | [Entreprise Nationale de Grands Travaux PΓ©troliers (ENGTP, Spa)](https://www.tamtam.ai/c/entreprise-nationale-de-grands-travaux-petroliers-engtp-spa) (engtp.com)
Specializes in construction of large industrial complexes and pipelines primarily for oil, gas, and energy sectors with extensive expertise. | Oil and Gas | πŸ‡©πŸ‡Ώ Reghaia | 3,195 | 1968 | | 74 | [iYunivesithi Walter Sisulu](https://www.tamtam.ai/c/iyunivesithi-walter-sisulu) (wsu.ac.za)
Higher education institution focusing on technology integration, delivering impactful learning experiences and fostering innovation across African communities. | Education Administration Programs | πŸ‡ΏπŸ‡¦ Mthatha | 3,159 | | | 75 | [Benha University](https://www.tamtam.ai/c/benha-university) (bu.edu.eg)
Striving to make Benha University a leading educational institution in Egypt through innovative research, educational services, and community development initiatives | Higher Education | πŸ‡ͺπŸ‡¬ Benha | 3,123 | 2005 | | 76 | [Bahir Dar University](https://www.tamtam.ai/c/bahir-dar-university) (bdu.edu.et)
A leading university in Ethiopia offering a wide range of undergraduate and postgraduate programs, focused on high quality education, research and community service | Research Services | πŸ‡ͺπŸ‡Ή Bahir Dar | 3,063 | | | 77 | [Faculty of Medicine, Ain Shams University, Egypt](https://www.tamtam.ai/c/faculty-of-medicine-ain-shams-university-egypt) (med.shams.edu.eg)
A leading Egyptian university with 15 faculties and 2 high institutes, serving over 180,000 students with quality education and healthcare services | Hospitals and Health Care | πŸ‡ͺπŸ‡¬ Abbassia | 2,978 | 1947 | | 78 | [Rhodes University](https://www.tamtam.ai/c/rhodes-university) (ru.ac.za)
A prestigious South African university known for academic excellence, offering a wide range of undergraduate and postgraduate programs with a focus on research and student success | Higher Education | πŸ‡ΏπŸ‡¦ Grahamstown | 2,949 | 1904 | | 79 | [Egyptian Drilling Company (EDC)](https://www.tamtam.ai/c/egyptian-drilling-company-edc-cairo) (egyptian-drilling.com)
A leading drilling contractor in Egypt and the MENA region, offering a variety of onshore and offshore drilling services with a focus on safety and client satisfaction | Oil and Gas | πŸ‡ͺπŸ‡¬ Cairo | 2,936 | 1976 | | 80 | [SociΓ©tΓ© Tunisienne de l'ElectricitΓ© et du Gaz (STEG)](https://www.tamtam.ai/c/societe-tunisienne-de-l-electricite-et-du-gaz-steg) (steg.com.tn)
Public entity responsible for electrifying the country, developing natural gas network, and maintaining electricity and gas infrastructure with a focus on performance and service quality | Oil and Gas | πŸ‡ΉπŸ‡³ Tunis | 2,934 | | | 81 | [Ghana Ports and Harbours Authority](https://www.tamtam.ai/c/ghana-ports-and-harbours-authority) (ghanaports.gov.gh)
A logistics service provider managing and operating ports in collaboration with private service providers, offering efficient, customer-friendly, and competitive port facilities and services | Maritime Transportation | πŸ‡¬πŸ‡­ Tema | 2,926 | | | 82 | [Airports Company South Africa](https://www.tamtam.ai/c/airports-company-south-africa) (airports.co.za)
Management and operation of nine South African airports, international airport expansions, and partnerships to enhance global airport infrastructure and services. | Aviation and Aerospace Component Manufacturing | πŸ‡ΏπŸ‡¦ Kempton Park | 2,914 | 1993 | | 83 | [Air AlgΓ©rie](https://www.tamtam.ai/c/air-algerie-bab-ezzouar) (airalgerie.dz)
Established in 1947, this national airline of Algeria operates flights across 5 continents, aiming to transport a large number of Algerians with care and dedication | Airlines and Aviation | πŸ‡©πŸ‡Ώ Bab Ezzouar | 2,828 | 1947 | | 84 | [TUNISAIR](https://www.tamtam.ai/c/tunisair) (tunisair.com)
National Tunisian airline founded in 1948 Operates domestic and international flights, providing transportation services with a focus on quality and safety standards | Airlines and Aviation | πŸ‡ΉπŸ‡³ Tunis | 2,805 | 1948 | | 85 | [Fayoum University](https://www.tamtam.ai/c/fayoum-university) (fayoum.edu.eg)
A public university in Al Fayyum, Egypt, offering a wide range of faculties, including Education, Agriculture, Engineering, Medicine, and more | Higher Education | πŸ‡ͺπŸ‡¬ Fayoum | 2,802 | | | 86 | [University of Ilorin](https://www.tamtam.ai/c/university-of-ilorin) (edu.ng)
A renowned public research university offering world-class education, research opportunities, and community service with a large and diverse student population | Hospitality | πŸ‡³πŸ‡¬ Ilorin | 2,740 | | | 87 | [South African Reserve Bank](https://www.tamtam.ai/c/south-african-reserve-bank) (resbank.co.za)
Central bank focused on maintaining price stability, supporting balanced economic growth, and fostering a fair, competitive market economy in South Africa. | Banking | πŸ‡ΏπŸ‡¦ Tshwane | 2,699 | 1921 | | 88 | [Ghana Revenue Authority - official](https://www.tamtam.ai/c/ghana-revenue-authority-official) (gra.gov.gh)
This company mobilizes revenue for national development through professional client services, promotion of compliance, and modern technology application | Government Administration | πŸ‡¬πŸ‡­ Accra | 2,636 | 2009 | | 89 | [Transnet National Ports Authority](https://www.tamtam.ai/c/transnet-national-ports-authority) (transnetnationalportsauthority.net)
This company manages the national port system in South Africa, providing infrastructure and marine services at commercial seaports | Maritime Transportation | πŸ‡ΏπŸ‡¦ Port Elizabeth | 2,635 | 1990 | | 90 | [Al-Azhar University](https://www.tamtam.ai/c/al-azhar-university) (azhar.eg)
Public university in Cairo, Egypt, known for Islamic and Arabic learning Oldest degree-granting university, influential in Egyptian society and Sunni Muslim world | Higher Education | πŸ‡ͺπŸ‡¬ Qaitbay | 2,581 | | | 91 | [Algerian National Drilling Company ENAFOR](https://www.tamtam.ai/c/algerian-national-drilling-company-enafor) (enafor.dz)
Specializes in oilfield drilling operations, providing comprehensive drilling services and solutions for the oil and gas industry. | Oil and Gas | πŸ‡©πŸ‡Ώ Ouargla | 2,497 | | | 92 | [Federal University of Technology Akure](https://www.tamtam.ai/c/federal-university-of-technology-akure) (futa.edu.ng)
A leading public institution in Nigeria offering a wide range of technology-focused programs, dedicated to excellence in research, teaching, and service delivery | Higher Education | πŸ‡³πŸ‡¬ Akure | 2,497 | 1981 | | 93 | [ONEE-Branche Eau](https://www.tamtam.ai/c/onee-branche-eau) (onep.org.ma)
The company specializes in planning, producing, and distributing clean water, managing liquid sanitation, and ensuring water quality, with a focus on urban and rural areas | Government Administration | πŸ‡²πŸ‡¦ Rabat | 2,495 | | | 94 | [National Health Laboratory Service](https://www.tamtam.ai/c/national-health-laboratory-service)
A provider of consumer health services, located in Johannesburg, South Africa, specializing in laboratory testing and diagnostics | Consumer Services | πŸ‡ΏπŸ‡¦ Johannesburg | 2,381 | | | 95 | [Al Barid Bank](https://www.tamtam.ai/c/al-barid-bank) (albaridbank.ma)
Leading Moroccan bank with over 1900 branches, offering comprehensive banking products and services to individuals nationwide. | Banking | πŸ‡²πŸ‡¦ Casablanca | 2,380 | 2010 | | 96 | [Mansoura University](https://www.tamtam.ai/c/mansoura-university) (edu.eg)
A prominent university in Egypt's Nile Delta region, contributing significantly to cultural and scientific advancements in Mansoura and throughout the country | Higher Education | πŸ‡ͺπŸ‡¬ Mansoura | 2,375 | | | 97 | [Agricultural Research Council](https://www.tamtam.ai/c/agricultural-research-council) (arc.agric.za)
A leading science institution conducting research, developing human capital, and fostering innovation to support and advance the agricultural sector | Research Services | πŸ‡ΏπŸ‡¦ Pretoria | 2,370 | 1992 | | 98 | [UniversitΓ© Badji Mokhtar de Annaba](https://www.tamtam.ai/c/universite-badji-mokhtar-de-annaba) (univ-annaba.dz)
One of the largest universities in Algeria, providing education and research opportunities with a focus on societal impact and sustainable development | Higher Education | πŸ‡©πŸ‡Ώ Annaba | 2,321 | 1975 | | 99 | [Office de Formation Professionnelle et de la Promotion du Travail (OFPPT)](https://www.tamtam.ai/c/office-de-formation-professionnelle-et-de-la-promotion-du-travail-ofppt) (ofppt.ma)
The company specializes in partnering with various countries to provide technical assistance, training, and enhance trainer skills over the past decade | Education Administration Programs | πŸ‡²πŸ‡¦ Martil | 2,286 | | | 100 | [National Hospital Abuja](https://www.tamtam.ai/c/national-hospital-abuja) (nationalhospital.gov.ng)
Specialized hospital providing healthcare for women, children, and men in Nigeria and the West African region, focusing on reducing morbidity, mortality rates, and researching diseases | Hospitals and Health Care | πŸ‡³πŸ‡¬ Abuja | 2,184 | 1999 | ## How this list is built Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 13, 2026. ## More company lists in Africa - [The largest companies in Africa](https://www.tamtam.ai/l/largest-companies-in-africa) (7,896) - [Multinational companies in Africa](https://www.tamtam.ai/l/multinational-companies-in-africa) (1,323) - [Financial services firms in Africa](https://www.tamtam.ai/l/financial-services-firms-in-africa) (927) - [Critical infrastructure operators in Africa](https://www.tamtam.ai/l/critical-infrastructure-operators-in-africa) (868) - [Retail chains in Africa](https://www.tamtam.ai/l/retail-chains-in-africa) (825) - [Manufacturers in Africa](https://www.tamtam.ai/l/manufacturers-in-africa) (800) - [Education providers in Africa](https://www.tamtam.ai/l/education-companies-in-africa) (690) - [Financial Services companies in Africa](https://www.tamtam.ai/l/financial-services-companies-in-africa) (652) - [Companies with a mobile app in Africa](https://www.tamtam.ai/l/companies-with-mobile-app-in-africa) (582) - [Corporate groups and holding companies in Africa](https://www.tamtam.ai/l/holding-companies-in-africa) (468) - [IT Services and IT Consulting companies in Africa](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-in-africa) (393) - [Higher Education companies in Africa](https://www.tamtam.ai/l/higher-education-companies-in-africa) (388) - [Distributors and wholesalers in Africa](https://www.tamtam.ai/l/distributors-and-wholesalers-in-africa) (362) - [Food and beverage companies in Africa](https://www.tamtam.ai/l/food-and-beverage-companies-in-africa) (312) - [IT services companies in Africa](https://www.tamtam.ai/l/it-services-companies-in-africa) (312) - [Companies with in-house R&D in Africa](https://www.tamtam.ai/l/r-and-d-companies-in-africa) (283) - [Consumer goods companies in Africa](https://www.tamtam.ai/l/consumer-goods-companies-in-africa) (275) - [Publicly traded companies in Africa](https://www.tamtam.ai/l/publicly-traded-companies-in-africa) (266) - [Energy companies in Africa](https://www.tamtam.ai/l/energy-companies-in-africa) (257) - [Professional services firms in Africa](https://www.tamtam.ai/l/professional-services-firms-in-africa) (257) - [Banking companies in Africa](https://www.tamtam.ai/l/banking-companies-in-africa) (248) - [Healthcare providers in Africa](https://www.tamtam.ai/l/healthcare-providers-in-africa) (243) - [E-commerce companies in Africa](https://www.tamtam.ai/l/ecommerce-companies-in-africa) (225) - [Government Administration companies in Africa](https://www.tamtam.ai/l/government-administration-companies-in-africa) (221) ## The same list elsewhere - [Public sector organisations in the world](https://www.tamtam.ai/l/public-sector-organisations-in-the-world) (18,492) - [Public sector organisations in Nigeria](https://www.tamtam.ai/l/public-sector-organisations-nigeria) (130) - [Public sector organisations in Egypt](https://www.tamtam.ai/l/public-sector-organisations-egypt) (104) - [Public sector organisations in South Africa](https://www.tamtam.ai/l/public-sector-organisations-south-africa) (91) - [Public sector organisations in Algeria](https://www.tamtam.ai/l/public-sector-organisations-algeria) (84) - [Public sector organisations in Kenya](https://www.tamtam.ai/l/public-sector-organisations-kenya) (73) - [Public sector organisations in Morocco](https://www.tamtam.ai/l/public-sector-organisations-morocco) (65) - [Public sector organisations in Ghana](https://www.tamtam.ai/l/public-sector-organisations-ghana) (60) - [Public sector organisations in Tunisia](https://www.tamtam.ai/l/public-sector-organisations-tunisia) (40) - [Public sector organisations in Ethiopia](https://www.tamtam.ai/l/public-sector-organisations-ethiopia) (37) --- Source: https://www.tamtam.ai/l/public-sector-organisations-in-africa