# List of consulting firms in Africa

Tamtam tracks 204 consulting firms headquartered in Africa. This list ranks the 50 largest by number of employees on LinkedIn, led by INTELCIA, JESA S.A and PwC South Africa. Their median headcount is 1,084. Half of them were founded in 1998 or later. The most common headquarters are Johannesburg (10), Cairo (9) and Lagos (4).

These companies are large consulting firms operating across various sectors in Africa. They include global players and regional specialists, offering services in areas such as engineering, IT, and business consulting. The firms listed generally have a significant number of employees, indicating their established presence and capacity for large-scale projects.

Key companies include INTELCIA, a global outsourcing company; JESA S.A, specializing in phosphate technology and engineering; PwC South Africa, providing assurance, consulting, tax, and legal services; and ECG Engineering Consultants Group S.A., a major engineering consultancy. A notable pattern is the strong presence of companies in the engineering and IT services sectors, with many headquarters located in major economic hubs like Casablanca, Cairo, and Johannesburg.

🌍 Africa · 50 companies · Updated Nov 13, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [INTELCIA](https://www.tamtam.ai/c/intelcia) (intelcia.com)<br>Global outsourcing company providing tailored services in CX, business processes, IT and consulting solutions across multiple continents with 35,000+ employees | Outsourcing and Offshoring Consulting | 🇲🇦 Casablanca | 18,927 | 2000 |
| 2 | [JESA S.A](https://www.tamtam.ai/c/jesa-s-a) (jesagroup.com)<br>Global provider of phosphate technology and engineering solutions, serving mining, industry, energy, water, infrastructure, and urban development sectors. | Engineering Services | 🇲🇦 Casablanca | 4,549 | 2010 |
| 3 | [PwC South Africa](https://www.tamtam.ai/c/pwc-south-africa) (pwc.co.za)<br>A trusted global firm in South Africa, providing tailored solutions and expertise in assurance, consulting, tax, and legal services across various industries | Business Consulting and Services | 🇿🇦 Midrand | 4,161 | 2001 |
| 4 | [TeleTech](https://www.tamtam.ai/c/teletech) (teletech.com.eg)<br>A national leader in telecom and technology, established in 2002 under Egyptian law, specializing in telecommunications with an authorized capital of 100 million Egyptian Pounds | Telecommunications | 🇪🇬 Cairo | 4,073 | 2002 |
| 5 | [ECG Engineering Consultants Group S.A.](https://www.tamtam.ai/c/ecg-engineering-consultants-group-s-a) (ecgsa.com)<br>A leading engineering consultancy firm founded in 1969 with expertise in buildings, civil, industrial, infrastructure, power, transportation, urban development, water, and wastewater projects | Construction | 🇪🇬 Cairo | 3,806 | 1969 |
| 6 | [ENPPI](https://www.tamtam.ai/c/enppi) (enppi.com)<br>Globally recognized engineering and project management contractor with expertise in onshore and offshore oil and gas, refining, and petrochemical projects | Oil and Gas | 🇪🇬 Nasr City 1 | 3,794 | 1978 |
| 7 | [DRA Global](https://www.tamtam.ai/c/dra-global) (draglobal.com)<br>An international group specializing in engineering, project delivery, and operations management in the mining industry, offering services across various commodities worldwide | Mining | 🇿🇦 Johannesburg | 2,502 | 1984 |
| 8 | [KPMG South Africa](https://www.tamtam.ai/c/kpmg-south-africa) (kpmg.com)<br>Global network of firms providing audit, tax, and advisory services to clients worldwide, with a focus on risk management and seizing opportunities for sustainable growth | Business Consulting and Services | 🇿🇦 Parktown | 2,464 |  |
| 9 | [Deloitte South Africa](https://www.tamtam.ai/c/deloitte-south-africa) (deloitte.com)<br>A leading professional services firm in Southern Africa providing tax, audit, consulting, and financial advisory services to help companies succeed | Management Consulting | 🇿🇦 Sandton | 2,190 |  |
| 10 | [Zutari](https://www.tamtam.ai/c/zutari) (zutari.com)<br>The company is an infrastructure engineering and advisory practice that maximizes the value of water, transport, energy, resources, and built-environment projects | Design Services | 🇿🇦 Tshwane | 2,131 | 2020 |
| 11 | [Shaker Consultancy Group](https://www.tamtam.ai/c/shaker-consultancy-group) (shakergroup.com)<br>An established engineering and design firm offering professional consultancy services in infrastructure, building, and high voltage engineering across the MENA region and globally | Construction | 🇪🇬 Cairo | 2,092 | 1982 |
| 12 | [Entelect](https://www.tamtam.ai/c/entelect) (culture.entelect.co.za)<br>Software engineering company delivering world-class solutions to industries with highly skilled staff, custom systems design, career development opportunities, and rewards program for high performers | IT Services and IT Consulting | 🇿🇦 Melrose Arch | 1,997 | 2001 |
| 13 | [BDO South Africa](https://www.tamtam.ai/c/bdo-south-africa) (bdo.co.za)<br>A leading provider of audit, advisory, and tax services in South Africa, offering practical solutions through exceptional client relationships and global network support | Accounting | 🇿🇦 Johannesburg | 1,862 |  |
| 14 | [BBD](https://www.tamtam.ai/c/bbd) (bbdsoftware.com)<br>A leading provider of software development solutions with 39 years of expertise, offering services across various sectors and employing over 1,200 IT professionals globally | IT Services and IT Consulting | 🇿🇦 Rosebank | 1,462 | 1984 |
| 15 | [ALTEN MAROC](https://www.tamtam.ai/c/alten-maroc) (alten.ma)<br>ALTEN Delivery Center Maroc provides technical expertise and nearshore services, supporting international clients with quality solutions at competitive costs | IT Services and IT Consulting | 🇲🇦 Fes | 1,391 | 2008 |
| 16 | [Nebula Group](https://www.tamtam.ai/c/nebula-group) (nebulagroup.co.za)<br>The Nebula Group offers a range of services for managing product storage, movement, and security in the supply chain, including logistics, inventory planning, and procurement | Transportation, Logistics, Supply Chain and Storage | 🇿🇦 Gqeberha | 1,386 | 2003 |
| 17 | [NTT DATA Middle East and Africa](https://www.tamtam.ai/c/ntt-data-middle-east-and-africa) (services.global.ntt)<br>Global innovator in business and technology services, specializing in helping clients innovate, optimize, and transform through R&D investments and diverse expertise | IT Services and IT Consulting | 🇿🇦 Johannesburg | 1,318 |  |
| 18 | [Link Development](https://www.tamtam.ai/c/link-development) (linkdevelopment.com)<br>Providing integrated digital solutions including cloud, analytics, CRM, IoT, and smart services to transform businesses across multiple industries globally. | Software Development | 🇪🇬 Cairo | 1,286 | 1996 |
| 19 | [Workforce Group](https://www.tamtam.ai/c/workforce-group) (workforcegroup.com)<br>Consultants in Nigeria providing strategic solutions in areas such as HR, recruitment, training, and technology for organizations in diverse industries | Business Consulting and Services | 🇳🇬 Lagos | 1,255 | 2004 |
| 20 | [iOCO](https://www.tamtam.ai/c/ioco) (ioco.tech)<br>Africa's top technology solutions provider, specializing in hybrid IT and OT services, digital enablement, software development, data analytics, and intelligent automation for diverse clients worldwide | IT Services and IT Consulting | 🇿🇦 Midrand | 1,254 |  |
| 21 | [SNG Grant Thornton](https://www.tamtam.ai/c/sng-grant-thornton) (grantthornton.co.za)<br>Global leader in independent assurance, tax, and advisory services, offering personalized solutions to clients worldwide through proactive teams and international expertise | Professional Services | 🇿🇦 Johannesburg | 1,223 | 1985 |
| 22 | [KPMG East Africa](https://www.tamtam.ai/c/kpmg-east-africa) (kpmg.com)<br>A global organization of professional services firms offering Audit, Tax, and Advisory services in over 143 countries Operations in East Africa | Financial Services | 🇰🇪 Nairobi | 1,177 |  |
| 23 | [KPMG EG \| Hazem Hassan](https://www.tamtam.ai/c/kpmg-eg-hazem-hassan) (kpmg.com)<br>Established in 1942, this firm offers audit, tax, and advisory services with over 1000 employees and partners | Business Consulting and Services | 🇪🇬 Giza | 1,135 | 1942 |
| 24 | [LCC](https://www.tamtam.ai/c/lcc) (lcc-algeria.com)<br>The largest independent wireless engineering consulting firm, providing telecommunications services globally, specializing in network services, engineering, business consulting, and training | Telecommunications | 🇩🇿 Algiers | 1,114 | 2001 |
| 25 | [iSON Technologies - Leading IT Company in Africa and Middle East](https://www.tamtam.ai/c/ison-technologies-leading-it-company-in-africa-and-middle-east) (isontechnologies.com)<br>Leader in technology services and consulting, specializing in digital transformation strategies and solutions for clients in Africa and Middle East | IT Services and IT Consulting | 🇳🇬 Lagos | 1,084 | 2010 |
| 26 | [Internet Solutions](https://www.tamtam.ai/c/internet-solutions) (services.global.ntt)<br>Creating positive change to enable more people to experience the power and possibilities offered by internet connectivity and access. | IT Services and IT Consulting | 🇿🇦 Johannesburg | 1,043 | 1993 |
| 27 | [ACTIA Engineering Services](https://www.tamtam.ai/c/actia-engineering-services) (lab-engineering.actia.tn)<br>Leader in R&D for Automotive and Telecom industries, specializing in embedded software, mechanical and electronic development, testing, certification, and tooling | Software Development | 🇹🇳 Ariana | 1,029 | 2005 |
| 28 | [PwC Nigeria](https://www.tamtam.ai/c/pwc-nigeria) (pwc.com)<br>We provide tailored advisory, assurance, and tax services globally and in Africa, helping clients overcome challenges and achieve their goals | Business Consulting and Services | 🇳🇬 Lagos | 1,018 | 2001 |
| 29 | [EGEC](https://www.tamtam.ai/c/egec) (egec-xprt.com)<br>EGEC is a leading engineering consultation firm specializing in buildings, urban development, water, environment, transportation projects in the Middle East and North Africa region | Construction | 🇪🇬 Giza | 996 | 1986 |
| 30 | [ACE Consulting Engineers Moharram.Bakhoum](https://www.tamtam.ai/c/ace-consulting-engineers-moharram-bakhoum) (ace-mb.com)<br>A multidisciplinary engineering consultancy with over 70 years of experience, specializing in planning, design, project management, and construction supervision worldwide | Design Services | 🇪🇬 Cairo | 971 | 1950 |
| 31 | [Sabbour Consulting](https://www.tamtam.ai/c/sabbour-consulting) (sabbour.com)<br>A leading multidisciplinary engineering consulting firm offering project management, design, construction, and valuation services for clients in Egypt and abroad | Architecture and Planning | 🇪🇬 Cairo | 933 | 1957 |
| 32 | [Telnet](https://www.tamtam.ai/c/telnet) (groupe-telnet.com)<br>Global provider of offshore/nearshore product development services with certified quality standards, offering seamless product engineering capabilities to multinational customers in Europe | Outsourcing and Offshoring Consulting | 🇹🇳 Tunis | 931 | 1994 |
| 33 | [Ethiopian Engineering Corporation](https://www.tamtam.ai/c/ethiopian-engineering-corporation) (eec.com.et)<br>A large construction company in Ethiopia specializing in providing construction solutions with in-house design and build capabilities | Engineering Services | 🇪🇹 Addis Ababa | 927 | 2015 |
| 34 | [Comdata Maroc](https://www.tamtam.ai/c/comdata-maroc) (konecta-group.com)<br>A global leader in Customer Management BPO, offering end-to-end solutions for various industries with a focus on sustainability and innovation | Outsourcing and Offshoring Consulting | 🇲🇦 Mohammedia | 925 |  |
| 35 | [iqbusiness](https://www.tamtam.ai/c/iqbusiness) (iqbusiness.net)<br>Provides management consulting, digital transformation, cloud, security services, and business growth solutions across Africa with a focus on excellence. | Business Consulting and Services | 🇿🇦 Johannesburg | 889 |  |
| 36 | [BroadReach](https://www.tamtam.ai/c/broadreach) (broadreachcorporation.com)<br>Harnessing health technology and innovation to deliver better health outcomes, efficiency, cost savings, and sustainability through AI-powered solutions and expertise | Public Health | 🇿🇦 Cape Town | 886 | 2003 |
| 37 | [DXC Technology Morocco](https://www.tamtam.ai/c/dxc-technology-morocco) (dxc.com)<br>Global IT services provider delivering mission critical services across the Enterprise Technology Stack to drive business impact, with a culture of inclusion and corporate citizenship | IT Services and IT Consulting | 🇲🇦 Rabat | 874 | 2007 |
| 38 | [LabourNet](https://www.tamtam.ai/c/labournet) (labournet.com)<br>LabourNet Management offers comprehensive HR solutions to help employers manage their human capital effectively, mitigate risks, and attract top talent | Legal Services | 🇿🇦 Johannesburg | 870 | 1994 |
| 39 | [BSG](https://www.tamtam.ai/c/bsg) (bsg.co.za)<br>A South African consulting and technology firm specializing in business transformation through insights, technology-enabled change, and collaborative strategy execution in various industries | Business Consulting and Services | 🇿🇦 Johannesburg | 847 | 1997 |
| 40 | [Forvis Mazars in South Africa](https://www.tamtam.ai/c/forvis-mazars-in-south-africa) (forvismazars.com)<br>Independent member of a leading global professional services network, specializing in audit, tax, and advisory services across over 100 countries and territories. | Accounting | 🇿🇦 | 846 |  |
| 41 | [NOVEC](https://www.tamtam.ai/c/novec-sala-el-jadida) (novec.ma)<br>Novec is an engineering company formed from the merger of Ingéma and Scet-Scom, providing services in various fields domestically and internationally | Civil Engineering | 🇲🇦 Sala El Jadida | 794 | 1958 |
| 42 | [Forvis Mazars in Egypt](https://www.tamtam.ai/c/forvis-mazars-in-egypt) (forvismazars.com)<br>Providing audit, assurance, tax, advisory, and consulting services to multinational and national businesses with deep expertise in Egypt. | Accounting | 🇪🇬 Cairo | 746 |  |
| 43 | [PGESCO](https://www.tamtam.ai/c/pgesco) (pgesco.com)<br>With extensive experience in power and industrial projects, this company provides EPC/EPCM solutions for government utilities and commercial clients, specializing in designing and managing power plants | Engineering Services | 🇪🇬 Cairo | 738 | 1993 |
| 44 | [Optiva Capital Partners Ltd](https://www.tamtam.ai/c/optiva-capital-partners-ltd) (optivacp.com)<br>Specializing in wealth management, investment immigration, advisory, and insurance services | Investment Management | 🇳🇬 Lagos | 701 | 1998 |
| 45 | [WSP in Africa](https://www.tamtam.ai/c/wsp-in-africa) (wsp.com)<br>An engineering consulting firm providing a wide range of technical expertise in areas like urban planning, sustainable design, and energy development | Professional Services | 🇿🇦 Johannesburg | 701 | 1885 |
| 46 | [In2IT Technologies](https://www.tamtam.ai/c/in2it-technologies) (in2ittech.com)<br>Multinational technology firm specializing in digital transformation, AI, cloud, cybersecurity, and systems integration services for top companies. | IT Services and IT Consulting | 🇿🇦 Sandton | 698 | 2011 |
| 47 | [PKF in Eastern Africa](https://www.tamtam.ai/c/pkf-in-eastern-africa) (pkfea.com)<br>A leading firm in Eastern Africa offering audit, accounting, tax, and business advisory services to private and public businesses since 1964 | Accounting | 🇰🇪 Nairobi | 698 | 1964 |
| 48 | [NLNG Shipping and Marine Services Limited](https://www.tamtam.ai/c/nlng-shipping-and-marine-services-limited) (nsml.com)<br>A maritime services provider offering crew and fleet management, training, consultancy, and terminal services at the highest industry standards | Maritime Transportation | 🇳🇬 Port Harcourt | 696 | 2008 |
| 49 | [Sabbour Consulting](https://www.tamtam.ai/c/sabbour-consulting-cairo) (sabbour.com)<br>Established by Eng Hussein Sabbour, Sabbour Consulting has played a pivotal role in engineering consultancy services in Egypt and Arab countries for over 50 years | Architecture & Planning | 🇪🇬 Cairo | 693 | 1957 |
| 50 | [DVT](https://www.tamtam.ai/c/dvt) (dvtsoftware.com)<br>South African technology provider offering custom software, AI, and data engineering services with local engagement and global scale expertise. | Software Development | 🇿🇦 Johannesburg | 689 | 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)
- [Public sector organisations in Africa](https://www.tamtam.ai/l/public-sector-organisations-in-africa) (723)
- [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)

## The same list elsewhere

- [Consulting firms in the world](https://www.tamtam.ai/l/consulting-firms-in-the-world) (16,009)
- [Consulting firms in South Africa](https://www.tamtam.ai/l/consulting-firms-south-africa) (56)
- [Consulting firms in Egypt](https://www.tamtam.ai/l/consulting-firms-egypt) (48)

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Source: https://www.tamtam.ai/l/consulting-firms-in-africa