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Telkom

A South African telecommunications group providing fixed-line, mobile, broadband, wholesale network, cloud, information-technology and enterprise services.

Last updated October 17, 2026

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Overview

Telkom is a South African telecommunications group headquartered in Centurion. It provides fixed-line and mobile communications, broadband access, wholesale network capacity, information-technology services, cloud and data-centre capabilities, enterprise connectivity, and related digital services. The group serves consumers, businesses, public-sector organisations, internet service providers and wholesale telecommunications customers. The modern Telkom organisation was created in 1991 when the South African Department of Post and Telecommunications was divided into separate postal and telecommunications businesses. Its roots therefore extend into the much older development of telecommunications in South Africa, including the first telegraph connection between Cape Town and Simonstown in 1860 and later international submarine links. After its creation, Telkom became the principal fixed-line operator in South Africa and for many years held a powerful position in local and international telecommunications infrastructure. Telkom's business developed through a combination of regulated infrastructure ownership, consumer connectivity, enterprise services and international expansion. Between 1997 and 2004, the company was managed by SBC Communications, now part of AT&T. In the 1990s, Telkom also helped establish South Africa's mobile market through a partnership with Vodafone. That mobile venture became Vodacom, in which Telkom later sold its interest in 2008. Telkom subsequently built its own mobile operation under the 8ta brand, publicly launching the service in 2010; the business was later renamed Telkom Mobile. The group has operated through several specialist businesses. Openserve focuses on wholesale fixed infrastructure, including fibre-to-the-home deployments and network services supplied to internet service providers. Telkom Mobile provides consumer and business mobile services. BCX is the group's major information-technology and enterprise-services business, while Cybernest provides data-centre and related infrastructure services. Telkom's wholesale and network operations complement its retail, business and digital offerings. Telkom expanded beyond traditional voice services into broadband, managed data, cloud, hosting, information technology, applications and converged communications. Its earlier fixed broadband portfolio included ADSL and later VDSL and fibre products. Its mobile network developed from 3G into later-generation mobile connectivity. The company also introduced digital partnerships, including a music-streaming service launched with Tencent Africa and JOOX in 2021. The company has faced criticism over its historic fixed-line dominance, the cost of telecommunications in South Africa, traffic caps and network traffic shaping. It has also been involved in regulatory and contractual disputes and faced allegations concerning procurement, nepotism and management practices. These issues occurred as the South African market became more competitive through mobile operators, alternative fixed networks, fibre providers and evolving regulation. Telkom acquired Business Connexion in 2015 for approximately ZAR 2.6 billion, strengthening its position in South Africa's information-technology and enterprise-services market. In 2018, FastNet's enterprise wireless activities were incorporated into BCX. Telkom also pursued pan-African operations through businesses including Africa Online and Multi-Links, although its principal operating identity remains South African. After reporting a substantial loss in the 2023 financial year, Telkom described a significant turnaround in 2024, reporting a profit of approximately ZAR 1.88 billion and assets exceeding ZAR 61 billion. The group remains an active, partly state-influenced telecommunications company, with a strategy centred on network infrastructure, mobile and fixed connectivity, enterprise technology services and digital growth.

History

South Africa's telecommunications history predates Telkom by more than a century. A telegraph line linking Cape Town and Simonstown was operating in 1860, and international submarine connections followed in the late nineteenth century. By the 1960s, South Africa had telecommunications links with dozens of countries and a growing international calling market. Telkom emerged in 1991 after the South African Department of Post and Telecommunications was divided by legislation into separate postal and telecommunications functions. The new telecommunications organisation inherited the country's principal fixed-line infrastructure and became the dominant provider of fixed voice services, leased lines and international connectivity. Its position was strengthened by the limited number of alternative networks available during the early liberalisation period. In 1994, Telkom underwrote South Africa's entry into mobile communications through a partnership with Vodafone. The resulting business developed into Vodacom, one of the country's major mobile operators. Telkom later sold its interest in Vodacom in 2008 and redirected its mobile strategy toward a network of its own. That strategy first appeared under the 8ta name, with public service launched in October 2010, and was subsequently presented as Telkom Mobile. From 1997 to 2004, the company was managed by SBC Communications. During this period, operational restructuring and changes to pricing and staffing were associated with efforts to improve commercial performance. The South African market then evolved through new licensing arrangements, regulatory reform and the emergence of competing mobile, fixed and wireless operators. The Electronics Communications Act helped consolidate the licensing framework for fixed and mobile telecommunications. Telkom became an important broadband provider during the 2000s. Its ADSL service was sold to retail customers and businesses through Telkom Internet, while other licensed operators and internet service providers used Telkom wholesale and bit-stream products. The company also supplied the copper access network on which many competing ADSL offers depended. It later trialled and expanded faster VDSL, fibre and other access technologies as consumer demand shifted from legacy copper services to higher-capacity broadband. The group's enterprise scope broadened through managed connectivity, data services, hosting, cloud, applications and IT infrastructure management. Its pan-African strategy included investments in Africa Online and Nigeria's Multi-Links, intended to create regional hubs for voice, data and managed services. In South Africa, Cybernest developed data-centre and associated infrastructure capabilities, while BCX became the principal enterprise IT platform within the group. Telkom acquired Business Connexion in 2015 after an earlier attempt had not proceeded. Competition authorities imposed conditions, including measures intended to limit the employment impact of the transaction. The combination gave Telkom a stronger value proposition for corporate and public-sector customers by bringing telecommunications infrastructure together with IT integration and managed-services capabilities. In 2018, FastNet's enterprise wireless activities were incorporated into BCX. Openserve became the group's infrastructure-focused business, deploying fibre-to-the-home networks and supplying wholesale services to internet service providers. It joined the Internet Service Providers' Association of South Africa in 2021. Telkom also used partnerships to extend its consumer digital proposition, including the launch of Telkom Music powered by JOOX in 2021. Telkom's history has also been marked by controversy. Consumers and businesses criticised its former fixed-line and international-connectivity dominance, relatively high access costs, ADSL traffic caps and traffic-shaping policies. A 2007 public campaign organised by the Telecoms Action Group used newspaper advertising to express dissatisfaction with the company's conduct and the wider telecommunications environment. Telkom was also involved in a contract dispute with Telcordia that resulted in an adverse Supreme Court of Appeal decision. In 2013, allegations relating to procurement, nepotism and mismanagement added to scrutiny of the company. Financial performance was uneven, with the group reporting a large loss in the 2023 financial year. In 2024, however, Telkom reported a substantial recovery, including a profit of about ZAR 1.88 billion and assets above ZAR 61 billion. The company continues to operate as a South African-listed telecommunications group with significant government and institutional shareholdings, combining consumer, mobile, wholesale infrastructure and enterprise technology businesses.

  • 2024

    Reported earnings recovery

    [1]

    Telkom reported a return to profit after a substantial loss in the previous financial year.

  • 2021

    Telkom Music introduced

    [1]

    Telkom launched a music-streaming offering through a partnership involving Tencent Africa and JOOX.

  • 2015

    Business Connexion acquired

    [1]

    The acquisition strengthened Telkom's enterprise IT and managed-services capabilities.

  • 2010

    8ta mobile network launches

    [1]

    Telkom launched its own public mobile service under the 8ta name.

  • 2008

    Vodacom stake sold

    [1]

    Telkom sold its interest in Vodacom and pursued a separate mobile-network strategy.

  • 1994

    Entry into mobile communications

    [1]

    Telkom partnered with Vodafone in the venture that developed into Vodacom.

  • 1991

    Telkom is established

    [1]

    The telecommunications function of the former Department of Post and Telecommunications was separated from the postal service.

  • 1860

    First telegraph connection

    [1]

    A telegraph line connected Cape Town and Simonstown, marking an early milestone in South African telecommunications.

Products and positioning

A South African integrated telecommunications and digital-infrastructure group combining consumer connectivity, mobile services, wholesale networks and enterprise IT capabilities.

  • Wholesale telecommunications infrastructure

    Openserve

    Openserve is Telkom's licensed infrastructure and wholesale-services business. It builds and operates fixed networks, including fibre-to-the-home infrastructure, and supplies access and connectivity products to internet service providers and other licensed operators. Its role separates network infrastructure from retail service delivery and supports competition among downstream service providers.

  • Mobile telecommunications · 2010

    Telkom Mobile

    Telkom Mobile is the group's consumer and business mobile operation. It originated from the 8ta service launched in 2010 and provides mobile voice, messaging and data connectivity using successive generations of cellular technology. The business complements Telkom's fixed broadband and enterprise network portfolio.

  • Fixed broadband

    Telkom Broadband

    Telkom's fixed broadband portfolio has included ADSL, ADSL2+, VDSL and fibre access. Earlier copper products were sold with fixed voice access and could be paired with internet accounts from Telkom or other ISPs. As network technology evolved, the portfolio shifted toward higher-speed fibre and other modern access services.

  • Enterprise IT and managed services · 2015

    BCX

    BCX is Telkom's enterprise technology business. It provides information-technology integration, managed connectivity, cloud-related capabilities, applications and infrastructure services to corporate and public-sector customers. Business Connexion became part of the group through Telkom's 2015 acquisition, and FastNet's enterprise wireless activities were later integrated into BCX.

  • Data-centre and infrastructure services

    Cybernest

    Cybernest focuses on Telkom's data-centre infrastructure in Cape Town, Pretoria and Johannesburg. Its services have included data hosting, local-area-network and application management, and IT infrastructure management for large business customers.

  • Digital music service · 2021

    Telkom Music powered by JOOX

    Telkom Music was a South African music-streaming offering introduced through a partnership with Tencent Africa and delivered through the JOOX application. It represented an expansion from connectivity into digital content and consumer services.

Controversies

  • 2019

    Court rules against Telkom over cellphone masts

    In a legal dispute over the installation of cellphone masts, South Africa's Supreme Court of Appeal ruled against Telkom. The court dismissed Telkom's argument that it could install cellphone masts without prior City approval. The ruling affirmed that Telkom is bound by Cape Town's municipal planning bylaw.

  • 2013

    Procurement, nepotism and management allegations

    Telkom faced allegations involving poor procurement practices, nepotism and mismanagement. The allegations contributed to scrutiny of governance and operational decision-making at the company.

  • 2007

    Public criticism over market dominance and access costs

    Consumer and business groups criticised Telkom's historic dominance of fixed-line and international connectivity, arguing that market power and regulatory conditions contributed to high telecommunications costs.

Read more

Marketing campaigns

  • 2007Telecoms Action Group public outcry

    South Africa

    The Telecoms Action Group organised a full-page newspaper advertisement funded by dissatisfied individuals and businesses. The campaign criticised aspects of Telkom's conduct and sought broader public attention for concerns about South Africa's telecommunications market.

    Outcome. It amplified public and business criticism of telecommunications pricing and market structure.

Brand decisions

  • 2021

    Launch of Telkom MusicProduct launch

    Background

    Telkom sought to broaden its consumer proposition beyond connectivity through digital content services.

    Action taken

    Telkom partnered with Tencent Africa to launch Telkom Music through the JOOX application in South Africa.

    Aftermath

    The service extended Telkom's brand into music streaming, although its current operating status is not established here.

  • 2015

    Acquisition of Business ConnexionM&A

    Background

    Telkom sought to establish a stronger position in South Africa's information-technology and enterprise-services market.

    Action taken

    Telkom acquired Business Connexion for approximately ZAR 2.6 billion, subject to competition-authority conditions.

    Aftermath

    The integration combined telecommunications infrastructure with IT integration and managed-services capabilities for corporate and public-sector customers.

    Acquisition consideration. Approximately ZAR 2.6 billion (2015)

  • 2008

    Exit from Vodacom and develop a proprietary mobile operationStrategy

    Background

    Telkom had helped establish the South African mobile market through its partnership with Vodafone, but later chose to pursue a separate mobile network and brand.

    Action taken

    Telkom sold its interest in Vodacom and invested in its own mobile service, initially branded 8ta.

    Aftermath

    The mobile business launched publicly in 2010 and was subsequently renamed Telkom Mobile.

Recent events

  • 2024

    Telkom reports a financial turnaround[1]

    Other

    After a reported loss in the prior financial year, Telkom reported a profit of approximately ZAR 1.88 billion for 2024.

  • 2021

    Telkom Music launches with JOOX[1]

    Product launch

    Telkom partnered with Tencent Africa to offer a South African music-streaming service through the JOOX platform.

  • 2019

    Telkom introduces cloud gaming service with Gamestream[4]

    Product launch

    Telkom Indonesia cooperated with Gamestream to launch a cloud-gaming service, placing the company among early Asian telecommunications operators to enter this segment.

  • 2017

    Telkom-3S satellite successfully launches[4]

    Product launch

    The Telkom-3S replacement satellite was successfully launched aboard an Ariane 5 rocket.

  • 2015

    Telkom completes Business Connexion acquisition[1]

    M&A

    Telkom acquired Business Connexion to expand its presence in information technology and enterprise services.

  • 2014

    Telkom delists from London and Tokyo exchanges[4]

    Other

    Telkom shares ceased trading on the London Stock Exchange and were deregistered from the Tokyo Stock Exchange during 2014.

  • 2012

    Telkom-3 satellite is lost after launch failure[4]

    Other

    The Telkom-3 satellite was left in an unusable orbit after the failure of the launch vehicle's upper stage.

  • 2010

    Telkom launches 8ta mobile service[1]

    Product launch

    Telkom publicly launched its own cellular service under the 8ta brand, later renamed Telkom Mobile.

  • 2009

    Telkom begins broader business transformation[4]

    Other

    Telkom began repositioning itself beyond traditional telecommunications toward information technology, media, entertainment, infrastructure, systems, organization, and digital services.

  • 2008

    Telkom sells its interest in Vodacom[1]

    M&A

    Telkom disposed of its stake in Vodacom as it moved toward developing its own mobile network and brand.

Showing the 10 most recent.

Sources28 sources

  1. 1Telkom (South Africa)en.wikipedia.org
  2. 2Telkom official websitetelkom.co.za
  3. 3Court rules against Telkom over cellphone mastsnetwerk24.com
  4. 4Telkom与Gamestream合作推出云游戏服务en.wikipedia.org
  5. 5南非最大固话运营商Telkom将裁员3000人finance.sina.com.cn
  6. 6南非最大固话运营商Telkom将裁员3000人world.people.com.cn
  7. 7Telkom acquires land to build more data centers in Indonesiadatacenterdynamics.com
  8. 8Telkom announces board changes - IT-Onlineit-online.co.za
  9. 9Telkom appoints Dirk Reyneke as its new CFOcbn.co.za
  10. 10Telkom appoints insider Serame Taukobong as CEO designatesowetan.co.za
  11. 11Telkom appoints new CEO | News24news24.com
  12. 12Telkom debuts virtual card for transacting on WhatsApp - IT-Onlineit-online.co.za
  13. 13Telkom Launches Africa's First Virtual Banking Card with Ukheshe - IT News Africa - African Business Technology Newsitnewsafrica.com
  14. 14Telkom launches AI technology platform to overcome language barriers in SAiol.co.za
  15. 15Telkom launches an online learning platform to support learners during the lockdown | The Citizencitizen.co.za
  16. 16Telkom Launches Its Black Friday Deals - Save on a Smartphone + Free Data - IT News Africa - African Business Technology Newsitnewsafrica.com
  17. 17Telkom Launches New Music Streaming App in South Africa - IT News Africa - African Business Technology Newsitnewsafrica.com
  18. 18Telkom launches value added service portal - IT-Onlineit-online.co.za
  19. 19Telkom partners with SABC to launch mobile streaming serviceiol.co.za
  20. 20Telkom pledges R15m in battle against Covid-19 - IT-Onlineit-online.co.za
  21. 21Telkom posts 3.5% rise in revenue on mobile and fibre growth, appoints new CEOdailymaverick.co.za
  22. 22Telkom removes caps and cuts prices on DSL broadbandiol.co.za
  23. 23Telkom SA Cuts 1GB Data Prices & Launches New 1.5GB Bundle - IT News Africa - African Business Technology Newsitnewsafrica.com
  24. 24Telkom SA Further Slashes Data Prices for Summer - IT News Africa - African Business Technology Newsitnewsafrica.com
  25. 25Telkom slashes uncapped data prices - IT-Onlineit-online.co.za
  26. 26Telkom sues Icasa over 5G auction; says regulator will ‘mess up’ industry for two decadesbiznews.com
  27. 27Telkom Unveils Fraud and Corruption Reporting Platform - IT News Africa - African Business Technology Newsitnewsafrica.com
  28. 28Union to fight Telkom's planned job cutsecr.co.za

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