Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      Post Office on the brink of collapse

      Post Office on the brink of collapse

      13 March 2026
      New policy direction targets South Africa's municipal broadband logjam - Solly Malatsi

      New policy direction targets South Africa’s municipal broadband logjam

      13 March 2026
      How electronic warfare is threatening ships and their crews

      How electronic warfare is threatening ships and their crews

      13 March 2026
      Rand slumps for second week

      Rand slumps for second week

      13 March 2026
      Parliament opens nominations for Icasa council seats

      Parliament opens nominations for Icasa council seats

      13 March 2026
    • World
      Musk launches Macrohard in cheeky nod to Microsoft - Elon Musk

      Musk launches Macrohard in cheeky nod to Microsoft

      12 March 2026
      Europe is building an alternative to Microsoft Office

      Europe is building an alternative to Microsoft Office

      11 March 2026
      Microsoft bets on Anthropic as it loosens ties with OpenAI

      Microsoft bets on Anthropic as it loosens ties with OpenAI

      10 March 2026
      World hit by worst oil shock since the 1970s

      World hit by worst oil shock since the 1970s

      9 March 2026
      iStore prices MacBook Neo at R11 999 in South Africa

      Apple debuts MacBook Neo to challenge Windows PCs, Chromebooks

      5 March 2026
    • In-depth
      The last generation of coders

      The last generation of coders

      18 February 2026
      Sentech is in dire straits

      Sentech is in dire straits

      10 February 2026
      How liberalisation is rewiring South Africa's power sector

      How liberalisation is rewiring South Africa’s power sector

      21 January 2026
      The top-performing South African tech shares of 2025

      The top-performing South African tech shares of 2025

      12 January 2026
      Digital authoritarianism grows as African states normalise internet blackouts

      Digital authoritarianism grows as African states normalise internet blackouts

      19 December 2025
    • TCS
      TCS+ | Vox Kiwi: a wireless solution promising a fibre-like experience - Theo van Zyl

      TCS+ | Vox Kiwi: a wireless solution promising a fibre-like experience

      13 March 2026
      TCS+ | Flipping the narrative on AI in the Global South - Josefin Rosén

      TCS+ | Flipping the narrative on AI in the Global South

      13 March 2026
      TCS | Sink or swim? Antony Makins on how AI is rewriting the rules of work

      TCS | Sink or swim? Antony Makins on how AI is rewriting the rules of work

      5 March 2026
      TCS+ | Bolt ups the ante on platform safety - Simo Kalajdzic

      TCS+ | Bolt ups the ante on platform safety

      4 March 2026
      Watts & Wheels S1E4: 'We drive an electric Uber'

      Watts & Wheels S1E4: ‘We drive an electric Uber’

      10 February 2026
    • Opinion
      South Africa's energy future hinges on getting wheeling right - Aishah Gire

      South Africa’s energy future hinges on getting wheeling right

      10 March 2026
      Hold the doom: the case for a South African comeback - Duncan McLeod

      Apple just dropped a bomb on the Windows world

      5 March 2026
      VC's centre of gravity is shifting - and South Africa is in the frame - Alison Collier

      VC’s centre of gravity is shifting – and South Africa is in the frame

      3 March 2026
      Hold the doom: the case for a South African comeback - Duncan McLeod

      Hold the doom: the case for a South African comeback

      26 February 2026
      The AI fraud crisis your bank is not ready for - Andries Maritz

      The AI fraud crisis your bank is not ready for

      18 February 2026
    • Company Hubs
      • 1Stream
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • AvertITD
      • Braintree
      • CallMiner
      • CambriLearn
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • HOSTAFRICA
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and Media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Financial services
      • HealthTech
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Motoring
      • Policy and regulation
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
    • Events
    • Advertise
    TechCentralTechCentral
    Home » Sections » Telecoms » She was Africa’s richest woman. Then the tide turned

    She was Africa’s richest woman. Then the tide turned

    By Agency Staff23 April 2021
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    News Alerts
    WhatsApp
    Isabel dos Santos. Image: Nuno Coimbra

    A year after Angolan authorities cracked down on her multibillion-dollar business empire, Africa’s once-richest woman is watching it crumble.

    From self-imposed exile in Dubai, Isabel dos Santos has been fighting a legal battle against Angola’s government as court orders roil her companies. In Luanda, shelves at the Candando supermarket stores are more than half empty. A beer factory south of the capital is running at 30% of its production capacity. Operations at the country’s biggest cement maker have also slowed.

    All of the businesses are controlled by Dos Santos, who Angolan prosecutors accuse of causing more than US$5-billion of losses to the southwest African nation’s economy during her father’s 38-year rule. He stepped down in 2017, making way for longtime ally Joao Lourenco. Within months, Lourenco turned on the family, firing Isabel as chairwoman of state oil company Sonangol. Two years later, authorities froze her domestic assets.

    She owned a quarter of Angola’s biggest mobile phone company, as well as stakes in a private lender, a beer factory, a cable firm and a supermarket chain

    The ensuing battle between Lourenco and what was once the country’s most powerful family has ensnared some of Angola’s largest companies, prompting loan defaults that could lead to a takeover of the billionaire’s businesses. The bust-up coincided with five years of economic contraction in Africa’s second biggest oil producer along with one of the highest inflation rates on the continent.

    “The amount of value destruction happening now is in the hundreds and hundreds of millions of dollars,” Dos Santos, 48, said in an interview in Dubai, where she now lives. “These companies are heavily impacted by these freezing orders” as well as the “terrible Angolan economy”, she said.

    Portugal investments

    Prior to the freeze order, Dos Santos was worth about $2.4-billion, making her the wealthiest woman in Africa. She owned a quarter of Unitel, Angola’s biggest mobile phone company, as well as stakes in a private lender, a beer factory, a cable firm and a supermarket chain.

    She also made significant investments in Portugal, Angola’s former colonial ruler, which is home to a sizeable portion of her fortune.

    The government has identified Dos Santos as a suspect in an investigation into alleged mismanagement during her 18-month stint at Sonangol and accuses her of illicit transactions with state-owned companies. The Luanda Leaks report, published by the International Consortium of Investigative Journalists, presents what it says is evidence that Dos Santos allegedly made her fortune through questionable deals with the Angolan state.

    Isabel dos Santos. Image: Nuno Coimbra

    Dos Santos denies any wrongdoing and said that a team of investigators that she hired found the documents cited by the ICIJ were fake.

    The ICIJ stands by the findings of its Luanda Leaks investigation, the accuracy of its reporting and the authenticity of the documents that underpinned it, managing editor Fergus Shiel said in an e-mailed response to questions.

    “Being the daughter of a president I’m always subject to a huge amount of scrutiny,” she said. “I’ve always said that if my father wanted to privilege his children and make them tremendously wealthy, the easiest option would’ve been to grant oil rights or concessions or trading contracts in the oil sector. I haven’t built anything in oil.”

    Isabel’s half-brother was sentenced to five years in prison in August after being found guilty of fraud

    Angola’s government estimates that more than $24-billion was looted during Jose Eduardo dos Santos’ rule, a period in which the International Monetary Fund says the state didn’t properly record its oil revenue.

    Isabel’s half-brother, Jose Filomeno dos Santos, was sentenced to five years in prison in August after being found guilty of embezzlement and fraud — a ruling he’s appealing. Her husband Sindika Dokolo was under investigation in Angola for his business practices before he died in October. Isabel has yet to face trial.

    Complexity

    A spokesman for attorney-general Helder Pitta Groz referred questions to the nation’s presidency, where a spokesman didn’t respond to three messages seeking comment. Lourenco said in an interview with Deutsche Welle in early 2020 there would be no negotiations with people accused of corruption because a grace period ended in 2018. On 15 April, Pitta Groz said the investigation into Dos Santos will take long because of the complexity of the crimes of which she’s been accused, according to Luanda-based Jornal de Angola newspaper.

    “The Angolan state is now using the legal, judicial, diplomatic and other means at its disposal to ensure the effective repatriation” of assets taken out of the country, economic coordination minister Manuel Nunes Jr said in a written response to questions. The voluntary repatriation of assets may be taken into account in any trial process, he said.

    The IMF, which has a $4.5-billion programme with Angola that ends this year, in a January report praised the government’s efforts to fight corruption and recover assets. The nation still ranks 142nd out of 180 countries on Berlin-based Transparency International’s Corruption Perceptions Index.

    In Portugal, the billionaire’s biggest holdings include a stake in a local lender EuroBic, an indirect 26% stake in cable and telecoms company NOS and an indirect 6% holding in Galp Energia valued at about €486-million. Those assets have also been frozen.

    The Portuguese government took control of Dos Santos’s 72% stake in Efacec Power Solutions last year, citing a shareholder impasse that was hurting the electrical equipment producer’s business.

    Dos Santos said she must obtain court permission for each money transfer to pay her companies’ debts and some of her frozen accounts can’t be accessed to service the arrears. As a result, a company controlled by Dos Santos that owns an indirect stake in NOS recently missed a debt payment, potentially allowing a state-owned bank to foreclose on her shares, she said.

    Dos Santos said she has no immediate plans to sell her stakes in Galp or NOS.

    “These investments have been done almost 10 years ago,” she said. “Markets right now are a little volatile. To divest from these assets will have to be at the right time. I don’t feel the market is ripe right now.”  — Reported by Ben Bartenstein and Henrique Almeida, (c) 2021 Bloomberg LP

    Follow TechCentral on Google News Add TechCentral as your preferred source on Google


    Isabel dos Santos top Unitel
    WhatsApp YouTube
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleE-sports a step closer to becoming an Olympic sport
    Next Article Rob Shuter paid R74-million in final months as MTN CEO

    Related Posts

    Angola to privatise telecoms company Unitel

    Angola to privatise telecoms company Unitel

    23 January 2025
    Angola eyes IPO for its biggest telecoms company

    Angola eyes IPO for its biggest telecoms company

    9 February 2024
    Ex-Angolan telecoms mogul has billions in assets frozen

    Ex-Angolan telecoms mogul has billions in assets frozen

    20 December 2023
    Company News
    Households still under big pressure, Altron Fintech index shows

    Households still under big pressure, Altron Fintech index shows

    13 March 2026
    How AI is changing the way we work - Angela Ho, Obsidian Systems

    How AI is changing the way we work

    12 March 2026
    Domains.co.za introduces complete domain protection service

    Domains.co.za introduces complete domain protection service

    12 March 2026
    Opinion
    South Africa's energy future hinges on getting wheeling right - Aishah Gire

    South Africa’s energy future hinges on getting wheeling right

    10 March 2026
    Hold the doom: the case for a South African comeback - Duncan McLeod

    Apple just dropped a bomb on the Windows world

    5 March 2026
    VC's centre of gravity is shifting - and South Africa is in the frame - Alison Collier

    VC’s centre of gravity is shifting – and South Africa is in the frame

    3 March 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    Post Office on the brink of collapse

    Post Office on the brink of collapse

    13 March 2026
    New policy direction targets South Africa's municipal broadband logjam - Solly Malatsi

    New policy direction targets South Africa’s municipal broadband logjam

    13 March 2026
    How electronic warfare is threatening ships and their crews

    How electronic warfare is threatening ships and their crews

    13 March 2026
    Rand slumps for second week

    Rand slumps for second week

    13 March 2026
    © 2009 - 2026 NewsCentral Media
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}