Digital Infrastructure Expansion: Fiber, Submarine Cables, and Data Centers

Digital Infrastructure as National Priority

The PDN 2023-2027’s first strategic axis, “Consolidate peace, reform the State, pursue digital transformation,” positions digital infrastructure at the top of Angola’s development agenda. This brief tracks the expansion of the physical infrastructure, submarine cables, domestic fiber, and data centers, that underpins the digital transformation.

Submarine Cable Connectivity

Angola Cables operates two critical submarine cable systems:

SACS: The South Atlantic Cable System provides a direct submarine connection between Angola and Brazil across the South Atlantic, dramatically reducing latency compared to routes transiting through Europe or North America. This is the first direct fiber optic link between Africa and South America.

WACS: The West Africa Cable System runs along the West African coast, providing high-capacity connections to South Africa and onward to Europe. WACS provides redundancy, ensuring that a single cable disruption does not isolate Angola from international connectivity.

Together, these systems position Angola as a digital crossroads between South America, Africa, and Europe, a geographic advantage that parallels the physical logistics hub strategy.

Domestic Fiber Backbone

The domestic fiber optic network is being expanded to connect all 18 provincial capitals and major municipal seats:

• Inter-provincial backbone: High-capacity fiber connections between provincial capitals
• Urban networks: Fiber-to-the-premise and fiber-to-the-node in major cities
• Institutional connectivity: Government offices, schools, hospitals, and universities
• Operator expansion: Partnerships with telecommunications companies for last-mile access

Telecommunications Sector

The sector features multiple operators undergoing reform:

The PROPRIV privatization program includes Angola Telecom, potentially bringing private investment and management expertise to the state operator’s backbone and fixed-line infrastructure.

Data Center Development

Modern digital infrastructure requires local computing capacity. Angola’s data center development is driven by:

• Data sovereignty: Government policies requiring certain data stored within national borders
• Latency reduction: Local hosting reduces round-trip times for applications
• Digital economy growth: E-commerce, fintech, and digital government need reliable hosting
• Cloud services: International providers evaluating Angola as a point of presence

International Partnerships Supporting Digital

Several bilateral partnerships include digital infrastructure components:

• UAE: CEPA (signed 2025) includes AI and technology cooperation, targeting $10 billion bilateral trade by 2033
• EU: SIFA agreement facilitating investment in technology infrastructure
• USA: Strategic Partnership Agreement includes digital economy as focus sector
• Brazil: SACS cable provides physical foundation for Brazil-Angola digital ties

Smart City Applications

Digital infrastructure enables smart city initiatives in Luanda:

• E-governance platforms for government services
• Smart metering for water (9,000 meters under ProAgua) and electricity
• Traffic management systems for the growing road network
• Digital financial services and mobile money
• Telemedicine and e-learning platforms

Economic Impact

Digital infrastructure supports every pillar of Angola’s economic diversification:

• Financial services: Banking, fintech, and mobile payments
• Agriculture: Precision farming, market information, supply chain management
• Manufacturing: Industrial automation, quality systems
• Tourism: Online marketing and booking platforms
• Education: Online learning supporting the human capital pillar
• Trade: Digital trade facilitation for the logistics hub

The Estrategia de Longo Prazo Angola 2050 targets non-oil exports growing from $5 billion to $64 billion, a 13-fold increase. Digital infrastructure is the enabling layer for the services and knowledge economy that must drive this growth.

Challenges

• Rural coverage: Rural and remote areas remain significantly underserved
• Affordability: Internet access costs high relative to average incomes
• Digital literacy: Infrastructure requires parallel investment in skills
• Cybersecurity: Growing digital adoption creates new security vulnerabilities
• Regulatory evolution: Balancing investment promotion with competition and consumer protection
• Power reliability: Digital infrastructure depends on reliable electricity, linking to the 9.9 GW capacity target

Progress Indicators

Summary

Angola’s digital infrastructure expansion leverages a unique geographic position at the intersection of Atlantic submarine cable networks connecting South America, Africa, and Europe. The combination of SACS and WACS submarine cables, expanding domestic fiber, and growing data center capacity creates a connectivity foundation that few African countries can match. Converting this infrastructure advantage into economic value through digital services, e-governance, and support for the broader diversification agenda is the critical next step. Track digital milestones on the Infrastructure Tracker.

The Digital Transformation Imperative

Digital infrastructure expansion sits at the intersection of the PDN 2023-2027’s first strategic axis (“Consolidate peace, reform the State, pursue digital transformation”) and the economic diversification agenda. With oil accounting for approximately 60% of fiscal revenue and non-oil GDP targeted at 79% of total GDP, digital infrastructure enables the service sectors, fintech platforms, e-commerce businesses, and knowledge economy that diversify the economy beyond extractives.

Angola’s GDP grew 4.4% in 2024 — its strongest performance in five years. Non-oil GDP growth of approximately 5% annually under the PDN creates demand for digital infrastructure that supports business creation (38,715 enterprises under PRODESI, up from 2,700 in 2012), agricultural value chains, and government services.

International Bandwidth and Submarine Cables

Angola Cables operates the submarine cable systems that provide Angola’s international bandwidth:

• SACS (South Atlantic Cable System): Connects Angola to Brazil, providing the lowest-latency route between Africa and South America
• WACS (West Africa Cable System): Runs along the West African coast to Europe, providing redundant international connectivity

These cables position Angola as a potential data transit hub between South America and Africa — a strategic advantage that the UAE CEPA (signed 2025, covering AI and technology cooperation) and the US Strategic Partnership Agreement (covering digital economy) can help exploit.

AIPEX Digital Platform

The AIPEX “Invest in Angola” digital platform and Janela Unica do Investimento (Single Investment Window) represent operational digital infrastructure serving the investment community. In 2024, the platform facilitated 112 registered projects totaling USD 2.5 billion. The Private Investment Law (2018) applies to investments of any value, though projects exceeding USD 10 million require Council of Ministers authorization and presidential signature.

Digital investment facilitation becomes more critical as Angola navigates the FATF grey list placement (October 2024), which requires enhanced due diligence processes that digital platforms can automate and document.

Digital Inclusion Challenges

Digital infrastructure expansion must address Angola’s digital divide:

The digital inclusion and connectivity programs and education system under Educar Angola 2030 must integrate digital literacy to ensure infrastructure investment translates into economic participation. The skills and workforce development programs under the PDN’s third strategic axis include ICT training.

Smart City and IoT Applications

Digital infrastructure enables smart city initiatives in Luanda and provincial capitals. The PROAGUA water program (9,000 new water meters) and desalination plant operations (100,000 m3/day) require connectivity for smart monitoring. Transport management, energy distribution, and public safety systems depend on broadband availability.

The planned USD 100 million convention centre in Luanda (completion target 2026), the New Luanda International Airport (15 million passenger capacity), and the ZEE Luanda-Bengo manufacturing zone all require enterprise-grade digital connectivity to function competitively.

Bilateral Digital Partnerships

These partnerships provide technology transfer, investment capital, and capacity building for Angola’s digital infrastructure expansion, supporting the ELP 2050 vision of non-oil GDP growing from $84 billion to $275 billion.

Connectivity and Economic Integration

Digital infrastructure expansion directly supports the PDN 2023-2027 first strategic axis of digital transformation. With 69.4% of Angola’s population in urban areas, digital platforms extend services to underserved communities — from fintech payments and mobile banking to the AIPEX “INVEST IN ANGOLA” online portal and BODIVA’s electronic trading system.

Cybersecurity Framework and Data Protection

As Angola’s digital infrastructure expands, cybersecurity risks grow proportionally. Financial institutions processing trillions of kwanzas in digital transactions, government databases containing citizen information, and critical infrastructure control systems all become targets for cybercriminal activity. The banking sector, with its 24 institutions processing transactions across 4,050 ATMs, 146,000 POS terminals, and 7.2 million mobile banking users, represents the highest-value target for cyber attacks.

Angola’s cybersecurity framework is nascent relative to the digital infrastructure it must protect. The BNA mandates cybersecurity standards for regulated financial institutions, but enforcement capacity and technical expertise for monitoring compliance remain limited. A national cybersecurity strategy encompassing critical infrastructure protection, incident response capability, and workforce development in cybersecurity disciplines is essential for maintaining trust in digital systems as adoption accelerates.

The FATF grey list placement compounds cybersecurity concerns by requiring enhanced monitoring of financial transactions for anti-money laundering purposes. Digital payment platforms must implement transaction monitoring systems that detect suspicious patterns in real time, a technical capability that requires both sophisticated software and trained analysts. The intersection of AML/CFT compliance and cybersecurity creates a combined technology investment requirement that the financial sector must address simultaneously.

Spectrum Policy and Mobile Broadband Expansion

Mobile broadband is the primary internet access mode for most Angolans, particularly outside Luanda where fixed-line infrastructure is limited. Spectrum allocation policy, which determines how radio frequencies are assigned to mobile operators, directly affects the quality, coverage, and affordability of mobile broadband services. Efficient spectrum management can accelerate 4G and 5G deployment, while fragmented or underpriced spectrum allocation can constrain network investment and coverage expansion.

Angola’s mobile operators, Unitel and Movicel, require additional spectrum in the mid-band frequencies suitable for 4G LTE and eventual 5G deployment to serve the growing data traffic generated by smartphone adoption and digital service use. The PROPRIV privatization program includes Angola Telecom among its candidates, and the privatization process should consider spectrum refarming opportunities that could release frequencies currently allocated to the state operator for more productive use by competitive mobile operators.

Rural broadband coverage remains the most significant gap in Angola’s digital infrastructure. While urban areas benefit from fiber backbone proximity and dense mobile tower networks, rural populations, comprising 30.6% of the total at approximately 12 million people, face coverage gaps that limit their participation in the digital economy. Satellite broadband services, including LEO satellite constellations that provide low-latency connectivity to remote areas, represent a technological solution that could complement terrestrial network investment in reaching the most isolated communities.

Digital Government and E-Governance Transformation

The PDN 2023-2027’s digital transformation axis encompasses government operations as well as private sector activity. E-governance platforms that digitize government services, from tax filing and business registration to land titling and court proceedings, reduce corruption opportunities, improve service delivery speed, and generate data for evidence-based policymaking.

The AIPEX Single Investment Window represents an existing e-governance platform serving the investment community. Extending this model to other government services, including customs clearance for trade facilitation, provincial government service delivery, and social protection program administration for the Kwenda program, would create a comprehensive digital government ecosystem that improves citizen experience and government efficiency simultaneously.

Digital identity systems underpin effective e-governance. A reliable national digital identity system, linked to the civil registry and biometric data, enables targeted service delivery, reduces fraud in social programs, and provides the authentication layer for secure digital transactions. Angola’s population of 39 million people, growing at 3.29% annually, requires a scalable identity infrastructure that can register approximately 1.25 million new citizens per year while maintaining the integrity and security of the existing database.

Digital Skills Pipeline and Education Integration

Digital infrastructure investment achieves its economic potential only when paired with a population capable of using digital tools productively. Angola’s literacy rates, with youth literacy at 72.93% overall, 78.63% for males, and 67.28% for females, indicate that a significant portion of the population lacks the foundational literacy needed for basic digital participation. The 22% out-of-school rate and 48% primary non-completion rate further constrain the pipeline of digitally literate citizens.

The Educar Angola 2030 strategy must integrate digital literacy as a core curriculum component at primary and secondary levels, ensuring that the next generation of Angolans develops the skills to participate in and benefit from the digital economy. Vocational training programs in coding, web development, data analysis, and IT support can create employment pathways for youth entering the labor market, directly addressing the 30% unemployment rate that constrains social stability.

Higher education institutions, currently numbering 100 with 319,300 students, should establish or expand computer science and information technology programs to produce the software developers, network engineers, cybersecurity specialists, and data scientists that a digitally transforming economy requires. Partnerships with international technology companies for curriculum development, internship programs, and research collaboration can accelerate the quality of digital skills education beyond what Angola’s domestic institutions can achieve independently.

Angola as a Digital Hub for Lusophone Africa

Angola’s digital infrastructure positions it as a potential hub for digital services across the Portuguese-speaking world. The SACS cable provides direct connectivity to Brazil, the largest Lusophone economy, while cultural and linguistic ties with Mozambique, Cape Verde, Guinea-Bissau, and Sao Tome e Principe create natural markets for Angolan digital services. Portuguese-language content platforms, software localization services, and fintech products designed for Lusophone African markets represent niche opportunities where Angola’s unique position at the intersection of submarine cable connectivity, Portuguese language, and African market knowledge creates competitive advantages unavailable to non-Lusophone competitors.