# The 50 largest environmental services companies in Africa

Tamtam tracks 67 environmental services companies headquartered in Africa. This list ranks the 50 largest by number of employees on LinkedIn, led by City of Cape Town, eThekwini Municipality and ONEE-Branche Eau. Their median headcount is 557. Half of them were founded in 1998 or later. The most common headquarters are Cairo (5), Johannesburg (3) and Rabat (3).

This selection of large environmental services companies in Africa includes government administrations and facilities services firms. Many focus on water management, such as ONEE-Branche Eau, which plans and distributes clean water, and Johannesburg Water, providing water and wastewater services. Lydec manages electricity and water distribution in Greater Casablanca, while SEAAL provides clean water in Algeria. EnviroServ Waste Management offers solutions for hazardous and non-hazardous waste. Bidvest Steiner provides integrated hygiene solutions.

Most of these firms are large groups, with significant employee numbers. A notable pattern is the strong presence of South African entities, including City of Cape Town and eThekwini Municipality, alongside companies from North Africa like HCWW in Cairo and Holcim El-Djazaïr in Alger. The activities span municipal services, infrastructure, and specialized waste and hygiene management.

🌍 Africa · 50 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [City of Cape Town](https://www.tamtam.ai/c/city-of-cape-town) (capetown.gov.za)<br>Municipality in Cape Town offering a diverse range of services to 4 million residents, with a focus on community, development, and growth | Government Administration | 🇿🇦 Cape Town | 22,864 |  |
| 2 | [eThekwini Municipality](https://www.tamtam.ai/c/ethekwini-municipality) (durban.gov.za)<br>Metropolitan Municipality in South Africa's KwaZulu-Natal, home to Durban, offering excellent working conditions, competitive salaries, and development opportunities to make Durban a top city in Africa | Government Administration | 🇿🇦 Durban | 12,266 | 2000 |
| 3 | [ONEE-Branche Eau](https://www.tamtam.ai/c/onee-branche-eau) (onep.org.ma)<br>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 | 🇲🇦 Rabat | 2,495 |  |
| 4 | [SEAAL](https://www.tamtam.ai/c/seaal) (seaal.dz)<br>A public corporation in Algeria provides clean water to residents in two provinces, serves over 760,000 clients, and employs over 6,000 people | Environmental Services | 🇩🇿 Alger | 1,738 | 2006 |
| 5 | [Lydec](https://www.tamtam.ai/c/lydec) (lydec.ma)<br>Management of electricity and water distribution, wastewater collection, rainwater drainage, and public lighting for four million inhabitants within the Greater Casablanca region. | Consumer Services | 🇲🇦 Casablanca | 1,520 |  |
| 6 | [Colas Afrique](https://www.tamtam.ai/c/colas-afrique) (colas.com)<br>A global leader in construction and maintenance of transportation infrastructure in Africa for over 90 years, focusing on innovation and human capital development | Construction | 🇲🇦 Casablanca | 1,360 |  |
| 7 | [Holding Company for Water and Waste Water (HCWW)](https://www.tamtam.ai/c/holding-company-for-water-and-waste-water-hcww) (hcww.com.eg)<br>Civil engineering firm in Cairo, Egypt specializing in water and wastewater projects | Facilities Services | 🇪🇬 Cairo | 1,271 | 2004 |
| 8 | [Johannesburg Water](https://www.tamtam.ai/c/johannesburg-water) (johannesburgwater.co.za)<br>The company provides water and wastewater services to a large area, supplying 16 billion liters of water daily and treating 964 Ml of sewage per day | Government Administration | 🇿🇦 Johannesburg | 1,264 | 2001 |
| 9 | [Cosider Canalisation](https://www.tamtam.ai/c/cosider-canalisation) (cosider-groupe.dz)<br>Specializing in gas and oil transport, hydraulic works, electricity transport, and desalination Successfully completed major projects for national clients | Oil and Gas | 🇩🇿 Alger | 1,260 | 2004 |
| 10 | [Holcim El-Djazaïr](https://www.tamtam.ai/c/holcim-el-djazair) (lafarge.dz)<br>National leader providing innovative and sustainable building solutions through eleven sites while contributing to economic growth and modernization of the Algerian sector. | Wholesale Building Materials | 🇩🇿 Alger | 1,171 | 1833 |
| 11 | [uMngeni-uThukela Water](https://www.tamtam.ai/c/umngeni-uthukela-water) (umgeni.co.za)<br>Global leader in sustainable water provision and related services Established in 1974 as a State-Owned Entity Find us on social media for information and education | Utilities | 🇿🇦 Pietermaritzburg | 1,140 | 1974 |
| 12 | [Bidvest Steiner](https://www.tamtam.ai/c/bidvest-steiner) (steiner.co.za)<br>Leading provider of integrated hygiene solutions for businesses in various industries, offering washroom hygiene, waste management, pest control, and deep cleaning services | Facilities Services | 🇿🇦 Johannesburg | 1,026 | 1958 |
| 13 | [EnviroServ Waste Management (Pty) Ltd](https://www.tamtam.ai/c/enviroserv-waste-management-pty-ltd) (enviroserv.co.za)<br>EnviroServ provides cost-effective solutions for hazardous and non-hazardous waste management, ensuring legal compliance and environmental peace of mind through innovation and experience | Environmental Services | 🇿🇦 Ekurhuleni | 1,021 | 1979 |
| 14 | [Mota-Engil Angola](https://www.tamtam.ai/c/mota-engil-angola) (mota-engil.com)<br>Firmly committed to Angola's development through strong partnerships, we take pride in our journey and strive to deliver quality projects on time | Engineering Services | 🇦🇴 Luanda | 1,011 |  |
| 15 | [House of Cleaning](https://www.tamtam.ai/c/house-of-cleaning) (houseofcleaning.co.za)<br>The company specializes in contract cleaning, high level cleaning, pest control, hygiene services, waste management, and industrial painting services | Facilities Services | 🇿🇦 Apex | 853 | 1994 |
| 16 | [SONEDE](https://www.tamtam.ai/c/sonede) (sonede.com.tn)<br>A public establishment responsible for producing and distributing potable water throughout Tunisia, including studying, treating, managing technical networks, and commercial subscriber services | Renewables & Environment | 🇹🇳 Tunis | 845 | 1968 |
| 17 | [الشركة القابضة لمياه الشرب و الصرف الصحي](https://www.tamtam.ai/c/company-42369937) (hcww.com.eg)<br>Official page of a holding company for drinking water and sanitation For more information, visit wwwHCWWcomeg | Utilities | 🇪🇬 Cairo | 711 | 2004 |
| 18 | [Zoomlion Ghana Ltd.](https://www.tamtam.ai/c/zoomlion-ghana-ltd) (zoomlionghana.com)<br>A leading waste management and environmental sanitation company in Ghana and Africa, promoting cleanliness, green initiatives, and healthy communities through partnerships | Environmental Services | 🇬🇭 Accra | 709 | 2006 |
| 19 | [Sanitech a division of WACO Africa](https://www.tamtam.ai/c/sanitech-a-division-of-waco-africa) (sanitech.co.za)<br>Leading provider of integrated environmental solutions for hygiene and sanitation, offering rental fleets, cleaning services, pest control, and tailored solutions across various industries | Facilities Services | 🇿🇦 Kempton Park | 682 | 1974 |
| 20 | [Chandaria Industries](https://www.tamtam.ai/c/chandaria-industries) (chandaria.com)<br>A leading manufacturer of Tissue and Hygiene products in Kenya and East/Central Africa, focused on quality, recycling, and environmental protection | Consumer Goods | 🇰🇪 Nairobi | 672 | 1964 |
| 21 | [EPPM (ENGINEERING PROCUREMENT & PROJECT MANAGEMENT)](https://www.tamtam.ai/c/eppm-engineering-procurement-and-project-management) (eppm.com.tn)<br>EPPM is a prominent EPC contractor in the Middle East and Africa, specializing in engineering, procurement, construction, and maintenance services for oil & gas, water treatment, and industrial plants projects | Oil and Gas | 🇹🇳 Tunis | 626 | 1993 |
| 22 | [Interwaste (Pty) Ltd](https://www.tamtam.ai/c/interwaste-pty-ltd) (interwaste.co.za)<br>Leading waste management company in Southern Africa, providing innovative, compliant solutions tailored to various industries, guided by integrity, sustainability, and international expertise | Waste Treatment and Disposal | 🇿🇦 Germiston | 604 | 1989 |
| 23 | [Mohinani Group](https://www.tamtam.ai/c/mohinani-group) (mohinani.com)<br>multi-sector conglomerate operating in packaging, recycling, consumer goods, chemicals, electronics, food service, and hospitality across Africa and Asia | Manufacturing | 🇬🇭 Accra | 603 |  |
| 24 | [Community Water and Sanitation Agency (CWSA)](https://www.tamtam.ai/c/community-water-and-sanitation-agency-cwsa) (cwsa.gov.gh)<br>Delivering safe and sustainable water, sanitation, and hygiene services to rural communities and small towns in Ghana with a focus on efficiency | Utilities | 🇬🇭 Accra | 603 | 1998 |
| 25 | [SA Metal Group (Pty) Ltd](https://www.tamtam.ai/c/sa-metal-group-pty-ltd) (sametal.co.za)<br>A leading metal recycling company in South Africa, specializing in purchasing, processing, and recycling ferrous and non-ferrous metals Operating nationwide and internationally | Mining | 🇿🇦 City Of Cape Town | 557 | 1919 |
| 26 | [Amenhyd](https://www.tamtam.ai/c/amenhyd) (amenhyd.com)<br>A pioneer in environmental solutions for 25 years, specializing in water management, waste recycling, construction, deconstruction, and equipment manufacturing for various industries | Environmental Services | 🇩🇿 Bab Ezzouar | 542 | 1994 |
| 27 | [Général Emballage](https://www.tamtam.ai/c/general-emballage) (generalemballage.com)<br>Leading packaging provider in Algeria offering high-quality corrugated carton production, innovative technology, eco-friendly practices, and efficient delivery services with a focus on sustainability and customer trust | Paper and Forest Product Manufacturing | 🇩🇿 Akbou | 533 | 2002 |
| 28 | [Mpact Paper](https://www.tamtam.ai/c/mpact-paper) (mpact.co.za)<br>This division manufactures recycled-based packaging and industrial paper grades, including premium quality white top kraftliner and kraftliner for distribution in sub-Saharan Africa | Paper and Forest Product Manufacturing | 🇿🇦 Gauteng | 526 |  |
| 29 | [Mpact Plastic Containers](https://www.tamtam.ai/c/mpact-plastic-containers) (mpcsa.co.za)<br>Manufacturer of environmentally friendly plastic containers, leading the industry with unique solutions, quality accreditation, and a commitment to sustainability and reducing carbon footprint | Packaging and Containers Manufacturing | 🇿🇦 Johannesburg | 513 | 2006 |
| 30 | [CMGP.CAS](https://www.tamtam.ai/c/cmgp-cas) (cmgp-cas.com)<br>A leading company in irrigation, water infrastructure, agro supplies, and solar energy, providing end-to-end solutions for Moroccan and African farmers | Farming | 🇲🇦 Casablanca (Casablanca | 507 | 2021 |
| 31 | [Hassan Allam Technologies (HAT)](https://www.tamtam.ai/c/hassan-allam-technologies-hat) (hassanallam.com)<br>This company has redirected to Hassan Allam Holding Specializing in a variety of industries and services | IT Services and IT Consulting | 🇪🇬 Cairo | 484 | 2016 |
| 32 | [Kenya Forestry Research Institute](https://www.tamtam.ai/c/kenya-forestry-research-institute) (kefri.org)<br>A state agency in Kenya, KEFRI leads in addressing forestry and environmental challenges through research and innovative solutions | Research Services | 🇰🇪 Kiambu | 475 | 1986 |
| 33 | [TAQA Morocco](https://www.tamtam.ai/c/taqa-morocco) (taqamorocco.ma)<br>Leading independent power producer in Morocco, supplying a significant portion of the national demand with a focus on sustainability and reliability | Utilities | 🇲🇦 Sidi Bouzid – El Jadida | 472 | 1997 |
| 34 | [PROXA Water](https://www.tamtam.ai/c/proxa-water) (proxawater.com)<br>A leading water treatment specialist with global reach, serving various industries with integrated solutions, innovative products, and a focus on sustainability and excellence | Environmental Services | 🇿🇦 Woodmead | 428 | 1986 |
| 35 | [Redal](https://www.tamtam.ai/c/redal) (redal.ma)<br>The company manages delegated services for electricity, drinking water, and liquid sanitation for over 22 million residents in the Rabat region | Consumer Services | 🇲🇦 Hassan | 418 |  |
| 36 | [Amendis](https://www.tamtam.ai/c/amendis) (amendis.ma)<br>A subsidiary of Veolia Morocco, providing water, electricity distribution, and wastewater services to 18 million residents in the Tangier-Tetouan region since 2002 | Consumer Services | 🇲🇦 Tangier | 412 | 2002 |
| 37 | [TAQA Arabia](https://www.tamtam.ai/c/taqa-arabia) (taqa.com.eg)<br>A leading energy distribution company in Egypt, operating in gas transmission, power generation, petroleum products marketing, and water treatment services | Oil and Gas | 🇪🇬 Cairo | 411 | 2006 |
| 38 | [KenGen Foundation](https://www.tamtam.ai/c/kengen-foundation) (kengenfoundation.co.ke)<br>The company focuses on corporate social responsibility activities to improve livelihoods through education, environment, water, and sanitation initiatives in neighboring communities | Education Administration Programs | 🇰🇪 Nairobi - Kenya | 408 | 2011 |
| 39 | [International Energy Services Limited](https://www.tamtam.ai/c/international-energy-services-limited) (ieslglobal.com)<br>An indigenous energy services provider in Nigeria offering world-class solutions, strategic alliances with international firms, and upholding values of integrity, collaboration, and excellence | Oil and Gas | 🇳🇬 Lagos | 408 | 1990 |
| 40 | [National Egyptian Drilling & Petroleum Services Co. (DASCO)](https://www.tamtam.ai/c/national-egyptian-drilling-and-petroleum-services-co-dasco) (nedc-eg.com)<br>A leading Egyptian company in water well drilling services, established in 1983 as part of DASCO group | Water Supply and Irrigation Systems | 🇪🇬 Cairo | 395 | 1983 |
| 41 | [WastePlan](https://www.tamtam.ai/c/wasteplan) (wasteplan.co.za)<br>An on-site waste management and recycling service provider with a national presence, specializing in reducing waste to landfill for various clients | Waste Collection | 🇿🇦 Pretoria | 382 | 2003 |
| 42 | [ATNER \[ ATLAS ENERGIE \]](https://www.tamtam.ai/c/atner-atlas-energie) (atner.ma)<br>A national leader specializing in hydraulic infrastructure, water treatment, and civil engineering, offering services from study to operation since 1988 | Civil Engineering | 🇲🇦 Rabat | 365 | 1988 |
| 43 | [ERWAT](https://www.tamtam.ai/c/erwat) (erwat.co.za)<br>ERWAT offers environmentally friendly water treatment and resource management solutions through partnerships and innovative practices | Air, Water, and Waste Program Management | 🇿🇦 Kempton Park | 361 | 1992 |
| 44 | [Saldanha Bay Municipality](https://www.tamtam.ai/c/saldanha-bay-municipality) (sbm.gov.za)<br>Local municipality in South Africa serving various communities in the Western Cape Province, including Hopefield, Langebaan, Paternoster, and Vredenburg | Government Administration | 🇿🇦 Vredenburg | 358 | 2000 |
| 45 | [REDAL SA](https://www.tamtam.ai/c/redal-sa) (redal.ma)<br>A company in Morocco manages water, electricity, and sanitation services for municipalities, taking over from a consortium in 2002 | Appliances, Electrical, and Electronics Manufacturing | 🇲🇦 Rabat | 353 | 1998 |
| 46 | [Erum Maroc](https://www.tamtam.ai/c/erum-maroc) (erumgroup.com)<br>A company specialized in designing, injecting, and assembling plastic parts with a global presence, providing tailored solutions for transportation and presentation needs | Plastics Manufacturing | 🇲🇦 Tanger | 343 | 2006 |
| 47 | [Bariq](https://www.tamtam.ai/c/bariq) (bariq-eg.com)<br>A bottle-to-bottle recycling facility in the MENA region processes post-consumer PET bottles into food-grade pellets for international manufacturers | Plastics Manufacturing | 🇪🇬 6th of October | 329 | 2011 |
| 48 | [Lepelle Northern Water](https://www.tamtam.ai/c/lepelle-northern-water) (lepellewater.co.za)<br>The company provides bulk water services to Water Services authorities, industries, and other clients with a focus on quality, sustainability, and customer needs | Utilities | 🇿🇦 Polokwane | 329 |  |
| 49 | [Breede Valley Municipality](https://www.tamtam.ai/c/breede-valley-municipality) (bvm.gov.za)<br>Local municipality in Western Cape, South Africa, governed by the Municipal Structures Act, providing services to the Breede Valley community | Government Administration | 🇿🇦 Worcester | 324 | 2000 |
| 50 | [ARMA](https://www.tamtam.ai/c/arma-42715537) (armaenvironnement.ma)<br>ARMA Environnement specializes in providing tailored solutions to help cities in Morocco address urban development challenges and enhance citizen well-being | Environmental Services | 🇲🇦 Rabat | 323 | 2011 |

## 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 12, 2026.

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Source: https://www.tamtam.ai/l/environmental-services-companies-in-africa