If you are providing — or planning to provide — electronic communications services in South Africa, you need to understand the licensing framework administered by ICASA under the Electronic Communications Act 36 of 2005 (ECA). Whether you are building a wireless network, reselling voice and data, or launching a WISP, the type of licence you hold determines what you can legally offer, where you can operate, and how long your authority lasts.
This guide breaks down the licence categories, explains who needs what, and outlines the application process so that South African telecoms resellers can plan with confidence.
The Four Licence Categories
The ECA establishes four primary licence types for electronic communications, split along two axes: the type of service (network or service) and the scale of operation (individual or class).
Individual ECNS (I-ECNS)
An Individual Electronic Communications Network Service licence authorises the holder to build and operate a physical telecommunications network — including radio, copper, and fibre infrastructure — on a provincial or national scale. These licences are issued for an initial term of 20 years and are intended for large-scale operators such as mobile network operators and national fibre providers.
Applying for an I-ECNS licence is not an open process. Applications can only be lodged after the Minister of Communications and Digital Technologies issues a policy direction, following which ICASA publishes an Invitation to Apply (ITA).
Class ECNS (C-ECNS)
A Class ECNS licence covers the same type of activity — building and operating network infrastructure — but is limited to a local or district municipal geographic area. The term is 10 years, and the process is simpler: applicants register directly with ICASA by submitting the prescribed application form and paying the registration fee.
This is the licence most commonly held by WISPs, local fibre operators, and community network providers.
Individual ECS (I-ECS)
An Individual Electronic Communications Service licence allows the holder to provide commercial electronic communications services — such as voice, data, and internet access — over their own or another licensee’s network, at provincial or national scope. The term is 20 years, and like I-ECNS, it requires a ministerial policy direction and an ICASA ITA.
Class ECS (C-ECS)
A Class ECS licence covers the provision of electronic communications services at local or district municipal level. The term is 10 years, and registration follows the same direct process as C-ECNS — submit the form and pay the fee.
Many smaller ISPs and VoIP resellers operate under a Class ECS licence, often alongside a C-ECNS if they also run their own last-mile network.
Licence-Exempt Activities
Not every telecoms activity requires a licence. The ECA provides for licence exemptions in certain cases, notably:
- Reselling under an existing licensee’s authority: If you are reselling voice or data services provided by a licensed operator (for example, offering hosted PBX services over a licensed carrier’s SIP trunks), you may not need your own licence — provided you are operating within the scope of the upstream licensee’s authority.
- Private networks: Networks operated purely for internal business use, with no commercial service to third parties, are generally exempt.
- Licence-exempt spectrum: Certain radio frequency bands (such as the 2.4 GHz and 5 GHz ISM bands used for Wi-Fi) can be used without a spectrum licence, though the equipment must still be ICASA type-approved.
The boundaries of licence exemption can be complex, and ICASA’s interpretation has evolved over time. If your business model sits close to the line, professional regulatory advice — such as from firms like Ellipsis Regulatory Solutions — is strongly recommended.
Key Requirements for Applicants
Regardless of licence type, ICASA requires that applicants meet the following baseline criteria:
- South African presence: Natural persons must be SA citizens; juristic persons must be registered in South Africa with their principal place of business in the country.
- BEE ownership (Individual licences): Applicants for Individual licences must demonstrate that at least 30% of the entity is owned by historically disadvantaged individuals (HDIs). As of December 2025, the Minister of Communications has directed ICASA to revise its rules to recognise Equity Equivalent Investment Programmes (EEIPs) as an alternative compliance mechanism, with approval managed by the Department of Trade, Industry and Competition (DTIC).
- Financial viability: Applicants must demonstrate the financial capacity to build and sustain the proposed operation.
- Technical competence: A credible technical plan demonstrating how services will be delivered is required.
Fees and Ongoing Obligations
ICASA charges registration and administrative fees that are adjusted annually, typically effective from 1 April each financial year. Class licence registration fees are payable at the time of application, while Individual licensees pay ongoing annual licence fees calculated as a percentage of revenue.
All licensees must also comply with ICASA’s reporting and compliance obligations, including annual returns, and are subject to monitoring by ICASA’s compliance division.
Equipment connected to the public network must be type-approved by ICASA before deployment, with a current application fee of approximately R5,100 per submission.
Radio Frequency Spectrum
If your network uses radio frequencies — as most wireless ISPs and mobile operators do — you will need a separate radio frequency spectrum licence from ICASA, in addition to your ECNS licence. Spectrum is allocated through a managed assignment process, and availability depends on the band, geography, and existing assignments.
The 2025/2026 period has seen ongoing spectrum allocation activity, including the continued rollout of IMT spectrum assigned during the 2022 auction and preparations for future high-demand band releases.
How to Apply
For Class licences (C-ECNS / C-ECS):
- Download the application form from the ICASA website
- Complete the form with your company details, proposed service area, technical plan, and ownership structure
- Submit the form to ICASA with the prescribed registration fee
- ICASA processes the registration — typically within 60 days
For Individual licences (I-ECNS / I-ECS):
- Monitor the Government Gazette for ministerial policy directions and ICASA Invitations to Apply
- Prepare a comprehensive application including business plan, technical plan, ownership structure, and BEE credentials
- Submit during the open application window specified in the ITA
- ICASA evaluates applications through a comparative assessment process
What This Means for Resellers
For most telecoms resellers in South Africa, the licensing landscape breaks down as follows:
- Pure resellers (selling hosted PBX, SIP trunks, or connectivity from a licensed upstream provider) may operate under the upstream licensee’s authority without their own licence — but should confirm this in writing with their provider.
- WISPs and local ISPs building their own last-mile networks typically need both a C-ECNS and C-ECS licence.
- National or provincial operators need Individual licences, which involve a significantly more complex and capital-intensive process.
Understanding your licensing position is not optional — operating without the correct licence is a criminal offence under the ECA and can result in fines, equipment seizure, and service shutdown.
Find Out More
For the latest ICASA fee schedules, application forms, and regulatory notices, visit the ICASA licensing page.
For expert guidance on the application process and compliance, we recommend Ellipsis Regulatory Solutions. From our own experience, Ellipsis advised us correctly and facilitated all of our licensing applications. They are a specialist advisory firm with deep expertise in SA telecoms regulation.
Both Ellipsis and ISPA (the Internet Service Providers’ Association) are proactive in managing ICASA relations on behalf of their members and clients — making them valuable partners for any reseller navigating the licensing landscape.
About ICASA on Telecoms-Channel
For the full ICASA overview, regulatory updates, and South African telecoms reseller resources, visit the ICASA page on Telecoms-Channel.
About the Author
Mechelle Gindra
Mechelle Gindra is the managing editor and lead content strategist at Telecoms-Channel, South Africa's dedicated intelligence platform for telecoms resellers, ICT distributors, and channel partners. She oversees the editorial team's AI-assisted content production pipeline, ensuring vendor news, market analysis, and regulatory updates are accurate, timely, and actionable for the SA telecoms channel community. With deep expertise in the South African telecoms reseller ecosystem, Mechelle directs coverage of vendor partner programmes, ICASA regulatory developments, wholesale market dynamics, and channel business strategy. She is responsible for maintaining Telecoms-Channel's editorial standards, fact-checking processes, and corrections policy.
