# 50 leading IT services companies in South Africa

Tamtam tracks 60 IT services companies headquartered in South Africa. This list ranks the 50 largest by number of employees on LinkedIn, led by Dimension Data, WNS Global Services SA and BCX. Their median headcount is 689. Half of them were founded in 1997 or later. The most common headquarters are Johannesburg (16), Cape Town (9) and Midrand (6).

These South African companies are primarily large IT services and consulting firms, with a strong focus on digital transformation, managed services, and cloud solutions. Many of them operate across the broader Middle East and Africa region.

Dimension Data offers systems integration and cloud solutions, while WNS Global Services SA specializes in business transformation with global BPM services. BCX provides comprehensive systems integration. Altron Digital Business focuses on Microsoft Digital Transformation, and Datacentrix is a hybrid IT systems integrator. BMW IT Hub South Africa develops and maintains solutions for the BMW Group globally. The data shows a concentration of headquarters in Midrand, Johannesburg, and Bryanston.

🇿🇦 South Africa · 50 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Dimension Data](https://www.tamtam.ai/c/dimension-data) (dimensiondata.com)<br>Leading African technology provider offering systems integration, managed services, cloud solutions, business applications, customer experience, and intelligent security across Middle East and Africa. | IT Services and IT Consulting | 🇿🇦 Bryanston | 12,075 |  |
| 2 | [WNS Global Services SA](https://www.tamtam.ai/c/wns-global-services-sa)<br>Leader in business transformation with global BPM services, recognized across industries for operational excellence, leveraging state-of-the-art facilities and talent | Outsourcing and Offshoring Consulting | 🇿🇦 Cape Town | 9,852 | 2003 |
| 3 | [BCX](https://www.tamtam.ai/c/bcx) (bcx.co.za)<br>Provide comprehensive systems integration services enabling business growth and digital transformation across Africa with extensive technology solutions. | IT Services and IT Consulting | 🇿🇦 Centurion | 6,286 | 1979 |
| 4 | [Gijima](https://www.tamtam.ai/c/gijima) (gijima.com)<br>This South African company provides comprehensive ICT solutions, including outsourcing, telecommunications, cloud services, data solutions, digital innovations, security, and human capital development. | IT Services and IT Consulting | 🇿🇦 Midrand | 3,378 | 1995 |
| 5 | [Ignition Group](https://www.tamtam.ai/c/ignition-group) (ignitiongroup.co.za)<br>Ignition empowers consumers, entrepreneurs, and organizations by providing technology, media, telecommunications, and customer experience solutions tailored to individual needs | Technology, Information and Media | 🇿🇦 Umhlanga Rocks | 2,866 | 2002 |
| 6 | [Altron Digital Business](https://www.tamtam.ai/c/altron-digital-business) (digitalbusiness.altron.com)<br>A leading Microsoft Digital Transformation partner solving business problems related to data, AI, CRM, ERP, Azure, Modern Workplace, and Security | IT Services and IT Consulting | 🇿🇦 Johannesburg | 2,780 | 2024 |
| 7 | [Nashua LTD](https://www.tamtam.ai/c/nashua-ltd) (nashua.co.za)<br>Empowering businesses with future-proofed communication technology, promoting remote work flexibility, and supporting economic growth through tech innovation since 1973 | IT Services and IT Consulting | 🇿🇦 Woodmead | 2,755 |  |
| 8 | [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 |
| 9 | [Dimension Data Middle East and Africa](https://www.tamtam.ai/c/dimension-data-middle-east-and-africa) (dimensiondata.com)<br>Specialist IT services and solutions provider helping clients with IT infrastructure planning, building, support, and management across multiple regions | IT Services and IT Consulting | 🇿🇦 Bryanston | 1,836 | 1983 |
| 10 | [Datacentrix](https://www.tamtam.ai/c/datacentrix) (datacentrix.co.za)<br>Hybrid IT systems integrator and managed services provider in Africa and the Middle East, specializing in digital transformation and aligning ICT initiatives with business strategy | IT Services and IT Consulting | 🇿🇦 Midrand | 1,568 | 1994 |
| 11 | [BMW IT Hub South Africa](https://www.tamtam.ai/c/bmw-it-hub-south-africa) (bmwithub.co.za)<br>A South African IT Hub developing and maintaining solutions for the BMW Group globally, utilizing leading edge technologies and offering unmatched service experience | IT Services and IT Consulting | 🇿🇦 Tshwane | 1,508 | 2014 |
| 12 | [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 |
| 13 | [Altron Managed Solutions](https://www.tamtam.ai/c/altron-managed-solutions) (altronmanagedsolutions.co.za)<br>The company delivers innovative technology services to enable people and business transformation, seamlessly integrating technology for efficient, effective, and economical outcomes | IT Services and IT Consulting | 🇿🇦 Johannesburg | 1,416 |  |
| 14 | [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 |  |
| 15 | [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 |  |
| 16 | [DigiOutsource](https://www.tamtam.ai/c/digioutsource) (supergroup.com)<br>A global leader in iGaming technology, providing market-leading services to international clients in digital marketing, software development, and more | Entertainment Providers | 🇿🇦 Cape Town | 1,154 |  |
| 17 | [Itec South Africa](https://www.tamtam.ai/c/itec-south-africa) (itecgroup.co.za)<br>The company provides office automation, production printing, telecommunications, and financial solutions using industry-leading expertise and innovative technology to meet business demands | IT Services and IT Consulting | 🇿🇦 Paulshof | 1,133 | 1987 |
| 18 | [NHA](https://www.tamtam.ai/c/nha) (nha.co.za)<br>A leading provider of healthcare administration solutions, specializing in software development, infrastructure support, and consultation services for the private health insurance industry | IT Services and IT Consulting | 🇿🇦 Cape Town | 1,064 |  |
| 19 | [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 |
| 20 | [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 |  |
| 21 | [First Technology](https://www.tamtam.ai/c/first-technology) (firsttech.co.za)<br>Provides a comprehensive range of managed technology solutions and services, including storage, networking, virtualization, WAN optimization, Microsoft services, and cloud services | IT Services and IT Consulting | 🇿🇦 Midrand | 870 | 1983 |
| 22 | [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 |
| 23 | [MIP](https://www.tamtam.ai/c/mip-johannesburg) (mip.co.za)<br>Provider of innovative IT solutions for the financial services industry, offering risk-based billing model, software-as-a-service technology, and extensive industry experience | Financial Services | 🇿🇦 Johannesburg | 737 | 1989 |
| 24 | [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 |
| 25 | [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 |
| 26 | [Konica Minolta South Africa](https://www.tamtam.ai/c/konica-minolta-south-africa) (konicaminoltasa.com)<br>The company provides innovative technology solutions to businesses, focusing on print technologies, document management, IT solutions, and workflow transformation in Southern Africa | IT Services and IT Consulting | 🇿🇦 Johannesburg | 635 | 1968 |
| 27 | [Nexio South Africa](https://www.tamtam.ai/c/nexio-south-africa) (nexio.co.za)<br>A leading IT partner helping clients embrace digital transformation, navigate changes, and seize new business opportunities without being hindered by legacy technology | IT Services and IT Consulting | 🇿🇦 Johannesburg | 606 | 1198 |
| 28 | [Adapt IT Holdings Proprietary Limited](https://www.tamtam.ai/c/adapt-it-holdings-proprietary-limited) (adaptit.com)<br>Specialized software and digital solutions provider with a focus on improving customer experience and business operations across various industries globally | IT Services and IT Consulting | 🇿🇦 Johannesburg | 540 | 1996 |
| 29 | [Pepkor NexTech](https://www.tamtam.ai/c/pepkor-nextech) (pepkorit.com)<br>specializing in building smart, scalable technology infrastructure enabling brands to move faster, think bigger, and operate intelligently | IT Services and IT Consulting | 🇿🇦 Bellville | 517 |  |
| 30 | [iOCO OKS](https://www.tamtam.ai/c/ioco-oks) (ioco.tech)<br>Partners with organizations for growth through data-driven scalable solutions across talent, legal, human capital, learning, compliance, and customer experience. | Business Consulting and Services | 🇿🇦 | 469 | 1998 |
| 31 | [Trade Link](https://www.tamtam.ai/c/trade-link) (trade-link.co.za)<br>Leading innovation and services partner to retailers, specializing in retail technology solutions, support services, and software development for the African market | Retail | 🇿🇦 Cape Town | 458 | 1994 |
| 32 | [Syntell (PTY) LTD](https://www.tamtam.ai/c/syntell-pty-ltd) (syntell.co.za)<br>A leading provider of technology-based services for road safety, traffic management, and revenue collection, with a focus on innovation and social responsibility | IT Services and IT Consulting | 🇿🇦 Cape Town | 437 | 2003 |
| 33 | [Jasco](https://www.tamtam.ai/c/jasco) (jasco.co.za)<br>A versatile provider of technologies in ICT, Energy, Security, Asset Management, and Contract Manufacturing with a national footprint and B-BBEE Level 2 status | IT Services and IT Consulting | 🇿🇦 Johannesburg | 415 | 1976 |
| 34 | [Digital Solutions Group](https://www.tamtam.ai/c/digital-solutions-group) (dsg.co.za)<br>Digital Solutions Group delivers integrated Digital Customer Experience and Technology Services, optimizing customer service in a continually connected environment through various digital mediums | IT Services and IT Consulting | 🇿🇦 Rosebank | 388 | 1998 |
| 35 | [Ricoh South Africa](https://www.tamtam.ai/c/ricoh-south-africa) (ricoh.co.za)<br>A technology company offering industry-leading hardware, software, and solutions to help organizations become more agile, productive, and profitable worldwide | IT Services and IT Consulting | 🇿🇦 Johannesburg | 383 | 1921 |
| 36 | [Pragma Global](https://www.tamtam.ai/c/pragma-global) (pragmaworld.net)<br>Engineering firm providing enterprise asset management solutions to asset-intensive industries worldwide through a holistic suite of services including consulting, training, EAM systems, and more | Professional Services | 🇿🇦 Cape Town | 377 | 1990 |
| 37 | [TTECH](https://www.tamtam.ai/c/ttech) (ttech.co.za)<br>Provider of IT solutions including asset management, help desk support, procurement, network design, consulting, and online communication services | IT Services and IT Consulting | 🇿🇦 Richards Bay | 363 | 2007 |
| 38 | [First Distribution](https://www.tamtam.ai/c/first-distribution) (firstdistribution.com)<br>Value added distributor of global ICT brands, providing solutions for Data Centre, Virtualisation, Cloud Services, Security, Network Infrastructure, and more through established reseller partnerships | IT Services and IT Consulting | 🇿🇦 Midrand | 357 | 1984 |
| 39 | [TMT](https://www.tamtam.ai/c/tmt-cape-town) (tmtservices.co.za)<br>Specializing in Intelligent Transport Solutions, this company provides advanced technologies and operations services for road safety and public transport environments in South Africa and globally | IT Services and IT Consulting | 🇿🇦 Cape Town | 344 | 2000 |
| 40 | [PBT Group](https://www.tamtam.ai/c/pbt-group) (pbtgroup.co.za)<br>Provides data specialist services and software solutions across multiple industries, leveraging data insights for strategic business decisions in Africa and Europe. | IT Services and IT Consulting | 🇿🇦 Cape Town | 336 | 1998 |
| 41 | [StorTech](https://www.tamtam.ai/c/stortech) (stortech.co.za)<br>Innovative provider of end-to-end technology solutions, specializing in network collaboration, data centers, managed services, and cloud services across South Africa | IT Services and IT Consulting | 🇿🇦 Rivonia | 332 |  |
| 42 | [Accenture in South Africa](https://www.tamtam.ai/c/accenture-in-south-africa) (accenture.com)<br>The company enforces community guidelines to promote positive engagement, block users for violations, and maintain an inclusive online environment | Business Consulting and Services | 🇿🇦 Midrand | 316 |  |
| 43 | [4Sight Holdings Limited](https://www.tamtam.ai/c/4sight-holdings-limited) (4sight.cloud)<br>A multinational investment holding company offering Industry 40 technology solutions for digital transformation, specializing in SaaS, AI, Big Data, and Cloud solutions | IT Services and IT Consulting | 🇿🇦 Centurion | 315 |  |
| 44 | [Falcorp Technologies](https://www.tamtam.ai/c/falcorp-technologies) (falcorp.co.za)<br>Empowering businesses in South Africa with cutting-edge technology solutions through strategic partnerships, expert skills, and innovative thinking in IT services | IT Services and IT Consulting | 🇿🇦 Johannesburg | 312 | 2008 |
| 45 | [Sybrin](https://www.tamtam.ai/c/sybrin) (sybrin.com)<br>A leading global technology provider offering payment and information processing solutions, specializing in various services for banks and corporations worldwide | IT Services and IT Consulting | 🇿🇦 Fourways | 312 | 1991 |
| 46 | [Linkfields Innovations (Pty) Ltd](https://www.tamtam.ai/c/linkfields-innovations-pty-ltd) (linkfields.com)<br>A global provider of custom software development and outsourcing services, serving clients in 10 countries across a variety of industries | IT Services and IT Consulting | 🇿🇦 Johannesburg | 255 | 2008 |
| 47 | [CXI](https://www.tamtam.ai/c/cxi) (cx-international.net)<br>A leading provider of Contact Centre, BPO, Telecom System Integration, and IT services in the Western Cape, improving operations, quality, and efficiency for clients worldwide | Outsourcing and Offshoring Consulting | 🇿🇦 Cape Town | 192 | 2018 |
| 48 | [CYBER1 Solutions - South Africa](https://www.tamtam.ai/c/cyber1-solutions-south-africa) (c1-s.com)<br>Provides innovative, end-to-end cyber security solutions, IT risk management, fraud detection, and compliance, partnering with vendors to protect organizations from attacks. | Computer and Network Security | 🇿🇦 Sandton | 187 | 1997 |
| 49 | [Ovations Technologies (Pty) Ltd](https://www.tamtam.ai/c/ovations-technologies-pty-ltd) (ovationsgroup.com)<br>Digital enablement and cloud adoption expert, providing guidance and solutions in process automation, data analytics, and financial crime prevention for organizations | IT Services and IT Consulting | 🇿🇦 Johannesburg | 187 | 1998 |
| 50 | [Tangent Solutions](https://www.tamtam.ai/c/tangent-solutions) (tangentsolutions.co.za)<br>Specializing in cloud services, networking, security solutions, automation, and custom software development to modernize businesses for the digital future | IT Services and IT Consulting | 🇿🇦 Midridge Park | 108 | 2010 |

## 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.

## More company lists in South Africa

- [The largest companies in South Africa](https://www.tamtam.ai/l/largest-companies-south-africa) (1,847)
- [Multinational companies in South Africa](https://www.tamtam.ai/l/multinational-companies-south-africa) (433)
- [Financial services firms in South Africa](https://www.tamtam.ai/l/financial-services-firms-south-africa) (230)
- [Retail chains in South Africa](https://www.tamtam.ai/l/retail-chains-south-africa) (212)
- [Financial Services companies in South Africa](https://www.tamtam.ai/l/financial-services-companies-south-africa) (205)
- [Manufacturers in South Africa](https://www.tamtam.ai/l/manufacturers-south-africa) (196)
- [Critical infrastructure operators in South Africa](https://www.tamtam.ai/l/critical-infrastructure-operators-south-africa) (127)
- [Corporate groups and holding companies in South Africa](https://www.tamtam.ai/l/holding-companies-south-africa) (120)
- [Companies with a mobile app in South Africa](https://www.tamtam.ai/l/companies-with-mobile-app-south-africa) (112)
- [Education providers in South Africa](https://www.tamtam.ai/l/education-companies-south-africa) (108)
- [Distributors and wholesalers in South Africa](https://www.tamtam.ai/l/distributors-and-wholesalers-south-africa) (103)
- [IT Services and IT Consulting companies in South Africa](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-south-africa) (94)
- [Public sector organisations in South Africa](https://www.tamtam.ai/l/public-sector-organisations-south-africa) (91)
- [Professional services firms in South Africa](https://www.tamtam.ai/l/professional-services-firms-south-africa) (91)
- [Retail companies in South Africa](https://www.tamtam.ai/l/retail-companies-south-africa) (86)
- [E-commerce companies in South Africa](https://www.tamtam.ai/l/ecommerce-companies-south-africa) (83)
- [Publicly traded companies in South Africa](https://www.tamtam.ai/l/publicly-traded-companies-south-africa) (82)
- [Food and beverage companies in South Africa](https://www.tamtam.ai/l/food-and-beverage-companies-south-africa) (69)
- [Companies with in-house R&D in South Africa](https://www.tamtam.ai/l/r-and-d-companies-south-africa) (66)
- [Hotel and hospitality groups in South Africa](https://www.tamtam.ai/l/hospitality-groups-south-africa) (61)
- [Logistics companies in South Africa](https://www.tamtam.ai/l/logistics-companies-south-africa) (60)
- [Hardware manufacturers in South Africa](https://www.tamtam.ai/l/hardware-companies-south-africa) (58)
- [Consulting firms in South Africa](https://www.tamtam.ai/l/consulting-firms-south-africa) (56)
- [Franchise networks in South Africa](https://www.tamtam.ai/l/franchise-networks-south-africa) (54)

## The same list elsewhere in South Africa

- [IT services companies in Gauteng](https://www.tamtam.ai/l/it-services-companies-gauteng) (39)

## The same list elsewhere

- [IT services companies in the world](https://www.tamtam.ai/l/it-services-companies-in-the-world) (20,934)
- [IT services companies in Africa](https://www.tamtam.ai/l/it-services-companies-in-africa) (312)

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Source: https://www.tamtam.ai/l/it-services-companies-south-africa