Why Blocking Digital Platforms Will Not Solve Africa’s Digital Tax Challenge
Across Africa, governments are increasingly confronted with the challenge of taxing multinational digital corporations that generate significant economic value within their borders while maintaining little or no physical presence. As digital platforms continue to expand their influence across the continent, policymakers are searching for effective ways to ensure that these companies contribute fairly to domestic tax systems. One policy response that occasionally appears in regulatory discussions is restricting or blocking digital platforms that fail to comply with national regulations or taxation frameworks.[1] At first glance, such measures may appear to strengthen the authority of governments over multinational technology companies. However, blocking digital platforms is unlikely to provide an effective or sustainable solution to Africa’s digital taxation challenge. One major limitation is the technological reality of the internet. Attempts to restrict digital platforms can often be bypassed through relatively simple technological tools such as virtual private networks (VPNs).[2] These tools allow users to access blocked services by routing their internet connections through external networks. As a result, even when governments attempt to limit access to certain platforms, many users are still able to circumvent these restrictions and continue using them.
Tanzania provides a useful example of these challenges. In recent years, access to platforms such as X (Twitter) and TikTok has at times faced restrictions or limitations, with authorities citing concerns related to content regulation and compliance.[3] However, many users particularly young people were able to continue accessing these platforms by using VPN services. Even when internet speeds were slowed or connections became unstable, users often found alternative ways to remain connected. This experience reveals a broader reality of digital governance, that technological restrictions are often difficult to enforce in practice. In a digitally connected society, users quickly adapt and find workarounds that undermine the intended impact of platform restrictions. At the same time, the Tanzanian experience also reveals another important dimension of digital platform governance dependence. Despite the restrictions affecting ordinary users, government institutions themselves have continued to use platforms such as X (Twitter) to share official announcements, press releases and public communications. This raised questions among the public about how a platform could be restricted for citizens while remaining an important communication tool for government institutions.
Beyond communication, digital platforms have become deeply embedded in economic life. Many small and medium-sized businesses across Tanzania rely on social media platforms such as Instagram to market products, communicate with customers and generate income. Social media has also become an important space for public discussion, civic engagement and activism.[4] These realities make it extremely difficult for governments to impose strict platform restrictions without creating broader economic and social disruptions. Restricting access to widely used platforms may affect entrepreneurs, small businesses, artists and digital creators whose livelihoods increasingly depend on online engagement. In this context, attempts to block digital platforms in order to pressure multinational technology companies may produce unintended consequences. Restrictions may push economic activity into informal or unregulated digital spaces, making it even harder for governments to monitor transactions or collect revenue.[5] In some cases, such policies may also encourage the emergence of alternative platforms that operate outside existing regulatory frameworks.
The deeper issue facing many African countries is not simply one of enforcement, but one of digital dependence. Governments, businesses and citizens have become heavily reliant on a small number of global digital platforms for communication, commerce and information sharing. This dependence weakens the bargaining position of governments when attempting to negotiate taxation or regulatory compliance from multinational technology companies.[6] Addressing Africa’s digital taxation challenge therefore requires more comprehensive policy responses. Strengthening domestic tax frameworks, participating actively in international negotiations on digital taxation and improving the capacity of tax administrations are likely to be more effective approaches than attempting to restrict access to widely used platforms. At the same time, African countries may also benefit from investing in the development of regional digital innovation and locally developed technological platforms. While replicating the global scale of existing platforms may be difficult in the short term, strengthening domestic digital ecosystems could gradually reduce dependence on foreign digital infrastructure.
China’s development of platforms such as WeChat demonstrates how domestic digital alternatives can reshape the balance of power within a country’s digital economy.[7] Although the African context differs significantly, exploring locally developed digital solutions could form part of a broader long-term strategy for strengthening digital sovereignty on the continent. Ultimately, the challenge of taxing digital corporations in Africa is not simply a question of regulating platforms. It is also a question of technological dependence, economic structure and global governance. Recognizing these realities is essential for developing policy responses that are both effective and sustainable in Africa’s rapidly evolving digital economy.
This is precisely why ongoing efforts to reform international tax rules are so important. Because multinational digital corporations operate across multiple jurisdictions, individual countries often lack the power to effectively enforce taxation on their own. Even when governments attempt to regulate platforms domestically, companies can continue generating profits from local markets without establishing a taxable presence.[8] In this context, the ongoing negotiations toward a global tax framework under the United Nations Tax Convention represent an important opportunity for developing countries. One of the key issues under discussion is the fair allocation of taxing rights between countries. In particular, Article 4 of the proposed framework focuses on how taxing rights should be distributed between the jurisdictions where multinational corporations are headquartered and the countries where their markets and users are located.[9]
For many African economies, this question is critical. Digital platforms generate significant economic value from African users, data, and markets, yet existing international tax rules often allocate taxing rights primarily to the jurisdictions where these companies are headquartered. Strengthening global rules on the allocation of taxing rights would therefore allow countries to more effectively tax the value generated within their own digital economies. The implications of these rules extend far beyond technical tax policy. When countries are unable to tax multinational corporations effectively, they lose vital public revenue that could otherwise support essential public services. For many African countries, these revenues are critical for financing healthcare systems, education, social protection programs and investments in infrastructure. The consequences are often felt most strongly by women and young people, who tend to rely heavily on publicly funded services and social programs. Women in particular are disproportionately affected by gaps in public service provision as they frequently shoulder the burden of unpaid care work when healthcare, childcare or social protection systems are underfunded.[10] Young people, meanwhile, face reduced opportunities when governments lack the resources to invest in education, employment programs and digital infrastructure.[11] Ensuring that multinational corporations contribute fairly to domestic revenues is therefore not only a question of fiscal policy but also one of social and economic justice.
For these reasons, the UN Tax Convention process represents more than a technical reform of international tax rules. It is a critical opportunity to reshape global tax governance in a way that better reflects the realities of the digital economy and supports more equitable development outcomes. As negotiations progress, there is growing recognition that stronger international cooperation is needed to ensure that multinational corporations cannot exploit gaps between national tax systems. Moving the process toward a stronger and more operational international framework will be essential to ensuring that countries commit to fairer tax rules and that these commitments translate into meaningful policy change. For many developing countries, particularly in Africa, this moment represents a critical opportunity to influence the future architecture of global tax governance. Ultimately, without reforms to the international allocation of taxing rights, national governments will continue to face structural limitations in taxing multinational digital corporations operating within their markets. Strengthening global tax cooperation through the UN Tax Convention therefore represents one of the most important pathways for ensuring that digital value created in African economies contributes fairly to the public resources needed to support inclusive and sustainable development.
References
[1] United Republic of Tanzania, Electronic and Postal Communications (Online Content) Regulations, 2020, issued under the Electronic and Postal Communications Act, 2010.
[2]https://www.wearetech.africa/en/fils-uk/news/tech/tanzania-now-regulates-vpn-use?utm_source // https://fbattorneys.co.tz/vpn-in-tanzania-regulated/ // Regulation 16(2) of the Electronic and Postal Communications (Online Content) Regulations, 2020 prohibits the use of technologies that enable access to prohibited online content. See also Tanzania Communications Regulatory Authority (TCRA), Public Notice on VPN Usage (October 2023), requiring registration of VPNs and warning that unauthorized use may lead to fines or imprisonment
[3]https://www.southernafricalitigationcentre.org/tanzania-challenging-the-restriction-of-x-formerly-twitter/?utm_source // https://paradigmhq.org/tanzanias-internet-blackout-cost-over-us-238-million/?utm_source // https://www.thecitizen.co.tz/tanzania/news/national/tanzanian-government-confirms-blocking-of-x-twitter-over-pornographic-content-5068542
[4]https://techcabal.com/2025/10/29/tanzania-restricts-internet-as-citizens-vote-in-general-election/?utm_source // https://unctad.org/system/files/official-document/dtlecde2024d2_en.pdf?utm_source= // https://unctad.org/system/files/official-document/dtlecde2024d2_en.pdf?utm_source=
[5]https://www.mdpi.com/2075-471X/11/4/57?utm_source // Sebele-Mpofu, F.Y. (2022). “Direct Digital Services Taxes in Africa and the Canons of Taxation.” Laws, 11(4).
[6] African Tax Administration Forum (ATAF). African Tax Outlook 2024. Pretoria: ATAF, 2024 // https://ataftax.org/library/african-tax-outlook-2024/
[7]https://www.ictd.ac/publication/digital-payments-opportunities-challenges-african-tax-administrations/ //
[8]https://www.ibanet.org/Taxing-the-digital-economy-sub-Saharan-Africa? // The report highlights that multinational digital companies generate revenue in African markets without establishing a taxable physical presence
[9] United Nations General Assembly, Resolution 78/230: Terms of Reference for a United Nations Framework Convention on International Tax Cooperation (2023). See also: Gisse, M. (2025). Allocating Taxing Rights in the Digital Economy: Review of Article 5 under the UN Tax Convention. Presentation delivered in Nairobi as part of the African Civil Society Organisations Working Group submition. https://www.youtube.com/watch?v=v_6bJ-EPkBU&utm // https://taxjusticeafrica.net/resources/blog/acknowledge-and-value-unpaid-care-work-economic-systems? //
[10]https://akinamamawaafrika.org/amwa-calls/a-call-to-reimagine-economies-for-womens-economic-justice-2/? //
[11]https://statafric.au.int/en/documents/2025-02-05/revenue-statistics-africa-2024? // The report highlights the importance of domestic tax revenues in financing public services such as education, employment programs and infrastructure across African economies // African Union Commission and OECD. Revenue Statistics in Africa 2024. Addis Ababa / Paris, 2024
