One Telecom Group brings together connectivity, technology and digital infrastructure capabilities to support the growth of connected businesses across Africa. Designed for MNOs, MVNOs, ISPs, aggregators, technology vendors, enterprises, fintechs, governments and digital-service providers that need reliable connectivity infrastructure, integration support and operational visibility.

Chairman
George Sebulela is a prominent South African business leader with extensive governance, investment, and strategic experience across public and private sectors. He holds a BA (Com) from the University of Fort Hare, along with postgraduate and executive qualifications from Wits Business School, IMM, GIBS, and INSEAD (France).
George serves in key leadership capacities across major business and economic advisory bodies, including the Presidential Advisory Group and the JSE Steering Committee. He previously served as Chairman and Secretary-General of the Black Business Council (BBC) and is the Founder and President of the African Entrepreneurs Council (AEC). Additionally, he has played a central role in the BRICS Business Council, co-chairing its Regional Aviation Working Group. As Chairman, George leverages his macro-economic foresight, regulatory insights, and extensive network to guide One Telecom’s strategic governance and expansion across regional markets.

Chief Executive Officer
Botha Lebepe is a pioneer in telecommunications and mobile technology, bringing over two decades of technical leadership and entrepreneurial vision to One Telecom. Born in Tzaneen, Limpopo, he completed a BCom in Informatics at the University of Johannesburg (formerly RAU) before launching his career overseeing large-scale public and private sector IT deployments, including key government SAP projects.
In 2007, Botha transitioned into entrepreneurship, founding Tsoko Information Technology and subsequently Wirels Connect / TelAfrica Mobile. He made history as the first black African to venture into WASP (Wireless Application Service Provider) technology in South Africa, securing essential ICASA licences and driving global telecommunications infrastructure deployments across Africa, Europe, and Asia. As CEO of One Telecom, Botha directs overall group operational strategy, commercial execution, consumer segmentation, and technology innovation.

Chief Financial Officer
Jacques Verster is an experienced financial executive who brings deep expertise in corporate finance, asset management, and complex transaction advisory to One Telecom. Qualified as a Chartered Accountant (SA), he holds a Bachelor of Commerce (Honours) degree and built his core financial career as a Corporate Finance Executive at HSBC Investment Banking.
Jacques possesses a proven track record in financial origination, business valuations, investor relations, capital raising, and public listings. His transaction history includes negotiating landmark municipal outsourcing and joint-venture contracts with major global enterprises such as IBM and Super Group. As Chief Financial Officer, Jacques oversees One Telecom’s overall capital structure, financial risk management, regulatory compliance, and strategic investment initiatives, ensuring robust fiscal growth and sustainable enterprise value.

One Sim Holding Limited is the group’s capital markets and investment vehicle, established to support long-term growth, institutional investment, and a future public listing. As a subsidiary of One Telecom Group, it is designed to hold strategic assets, consolidate value from operating companies, and serve as the primary interface with public-market investors. The entity is structured for scalability, transparency, and compliance with international listing standards.

One Telecom Limited is the group’s UK headquartered operating company, responsible for delivering digital-first mobile connectivity services, with a core focus on eSIM data solutions for consumers and enterprise customers. The company manages product execution, customer acquisition, partner integrations, and service delivery, supporting One Telecom Group’s international connectivity offering and market expansion strategy.

Telafrica Mobile (Pty) Ltd is a licensed telecommunications and communications services provider offering mobile, data, ISP, VoIP, and enterprise communication solutions. The company also provides MVNE-level capabilities, including provisioning, billing, and network enablement, strengthening the group’s infrastructure depth and enabling carrier-grade services for enterprise and partner-led offerings.
Reliable infrastructure for mission-critical integrations.
Structured workflows designed to reduce deployment delays.
Support different operators, customers and business units from a controlled platform environment.
Protect data and access through strong security controls and encrypted connectivity.
Designed to support growing device volumes and changing deployment requirements.
Combine platform capabilities with regional telecom relationships and deployment knowledge.

Research and practical guides covering M2M, IoT, eSIM, Multi-IMSI and connectivity.
Real-world deployment stories and measurable business outcomes.
Integration documentation, authentication guidance, code examples and tutorials.
Practical perspectives on M2M, IoT, roaming, NB-IoT and regional connectivity developments.