Africa’s wealth story is no longer just about how fortunes are made; it is increasingly about how they are preserved and transferred across generations.

As the continent’s billionaire class expands, so too does the need for institutional-grade wealth management.

Data from Henley & Partners shows Africa is home to more than 120,000 millionaires and about two dozen billionaires, with private wealth projected to grow by over 60% in the next decade.

This surge is quietly driving the rise of family offices’ exclusive investment vehicles that now sit at the heart of Africa’s most powerful fortunes.

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At its core, a family office is a privately controlled entity that manages the wealth of ultra-high-net-worth individuals. But in practice, it functions more like a personal investment firm.

From portfolio management and private equity deals to estate planning, philanthropy, and succession strategy, family offices centralize control over wealth in a way traditional banks cannot. They typically operate either as single-family offices dedicated to one dynasty or multi-family platforms serving a network of wealthy clients.

In volatile markets, family offices provide insulation, allowing capital to be deployed globally, hedged against currency risks, and invested with a long-term horizon.

More importantly, they institutionalize wealth, ensuring that fortunes built in sectors like oil, cement, telecoms, and finance do not dissipate across generations.

Beyond wealth preservation, these entities are becoming influential capital allocators. In markets where institutional funding remains limited, family offices are stepping in to back startups, fund expansion projects, and support philanthropy at scale.

In effect, they are evolving into silent engines of economic influence, bridging capital gaps while reinforcing legacy.

Here are 10 notable family offices owned by Africa’s richest individuals. 

TY Danjuma Family office 

  • Location: UK 

Long before family offices became fashionable among Africa’s billionaire class, Theophilus Danjuma had already institutionalized his wealth through a globally oriented platform.

Established in 2011 and headquartered in Surrey, England, the TY Danjuma Family Office serves as the central hub for managing the fortune of the retired general-turned-oil magnate and his family. Designed as a single-family office, it oversees a diversified, multi-asset portfolio spanning public markets, private equity, real estate, and alternative investments.

What sets the Danjuma structure apart is its global architecture. While oversight sits in the UK, core investment management is executed through a regulated fund manager in Singapore. The office also maintains deep relationships with global banks, fund managers, and advisory firms.

  • Beyond portfolio management, the family office operates through key subsidiaries that extend its investment reach. TY Properties anchors its real estate footprint across the UK, United States, and Spain, managing a portfolio of residential and commercial assets.
  • Meanwhile, TY Ventures (UK) drives private equity investments, backing businesses across sectors from film production and e-commerce to mining and financial services.

Through the TY Danjuma Foundation and the MBA Scholarship program, the family office has funded dozens of African students at elite institutions, including Harvard, INSEAD, and Wharton. Complementing its financial assets is Danjuma Collection Ltd, a curated portfolio of over 500 contemporary artworks.

Mary Oppenheimer Daughters

  • Location: South Africa 

Mary Oppenheimer Daughters (MOD)is a fourth-generation investment vehicle rooted in one of the continent’s most powerful dynasties.

At the center of it is Mary Slack, daughter of Harry Oppenheimer and granddaughter of Ernest Oppenheimer, the architect of the modern mining empire. The family’s wealth traces back to the founding of Anglo American plc in 1917 and its long-standing dominance of De Beers, once the world’s most powerful diamond cartel.

MOD operates as a private family office and investment company, managing substantial holdings across Africa, North America, Europe, and Asia.

Unlike more visible billionaire platforms, MOD is deliberately discreet but highly influential. It has played a quiet yet decisive role in major financial and corporate decisions within the Oppenheimer empire, including the family’s historic exit from De Beers in 2011.

While Nicky Oppenheimer is more publicly associated with the family’s business interests, Mary Slack holds equal voting power and remains a key figure in shaping the dynasty’s direction.

Beyond traditional investments, the family office extends into cultural capital and alternative assets. Slack’s ventures include co-founding Wiphold, one of South Africa’s pioneering women-led investment firms and Amaridian, a contemporary art gallery in New York.

MOD’s influence is perhaps most visible in moments of strategic intervention. In 2020, the family office deployed over R650 million to stabilize South Africa’s horse racing industry.

Oppenheimer Generations

Location; Johannesburg

Oppenheimer Generations represents the global investment and philanthropic platform of Nicky Oppenheimer and his son Jonathan Oppenheimer a modern extension of one of Africa’s most powerful business dynasties.

Built on the legacy of Anglo American plc and De Beers, the platform has evolved into a diversified family office ecosystem spanning commercial ventures and non-profit institutions across multiple continents. Unlike traditional family offices focused solely on financial returns, Oppenheimer Generations integrates business, conservation, and social impact into a unified long-term strategy.

Its portfolio reflects this breadth. Flagship assets include Tswalu Kalahari, South Africa’s largest private game reserve, and Fireblade Aviation, a premium private aviation business based at OR Tambo International Airport.

Alongside these are institutions like the Brenthurst Foundation and the Oppenheimer Memorial Trust, which drive policy research, education, and development initiatives across Africa.

At its core, the platform is guided by a philosophy of patient capital and sustainable development—deploying wealth not just to generate returns, but to preserve ecosystems, shape policy conversations, and support long-term economic growth.

Heirs Holdings

  • Founder: Tony Elumelu 
  • Location: Lagos 

Founded by Tony Elumelu, Heirs Holdings has evolved into one of Africa’s most expansive and influential family-backed investment platforms blending profit with purpose under its guiding philosophy of Africapitalism.

Established in 2010 after his exit from day-to-day banking at United Bank for Africa, Heirs Holdings operates as a family-owned, pan-African investment group with interests spanning nine sectors across four continents.

As of March 2026, its portfolio is valued at approximately N20.9 trillion ($15.08 billion), employing over 40,000 people across 24 countries making it one of the largest private investment platforms on the continent.

At its core, the group functions like a modern African family office, but on an institutional scale. Its investments cut across financial services, energy, power, real estate, healthcare, and technology. Through entities like Transcorp Power Plc and Heirs Energies, it plays a critical role in Nigeria’s energy ecosystem supplying up to 15% of the national grid and producing over 50,000 barrels of oil per day.

Selous Family Office

  • Location: Dubai 

Selous Family Office serves as the private investment arm of Rostam Aziz, one of East Africa’s most influential and discreet billionaires. Headquartered in Dubai, United Arab Emirates, the family office reflects a growing trend among African ultra-high-net-worth individuals using global financial hubs to manage and expand wealth across borders.

Structured as a single-family office, Selous oversees Aziz’s diverse portfolio spanning telecommunications, energy, mining, and real estate. From his early dominance in Tanzania’s telecom sector, where he held a significant stake in Vodacom Tanzania—to his interests in Taifa Gas, Caspian Mining, and regional media, the office acts as a central platform coordinating investments across Africa and the Middle East.

Its Dubai base is strategic. Positioned at the crossroads of global capital flows, the city offers access to international markets, tax efficiency, and proximity to emerging economies, allowing Selous to operate as a cross-border investment vehicle with a long-term outlook.

Man Capital LLP 

  • Owner- Mohamed Mansour 
  • Location: London 

Man Capital LLP is the London-based family office of Mohamed Mansour, co-founded with his son Loutfy Mansour in 2010 to manage and grow the family’s global wealth.

Wholly owned by the Mansour family, the firm operates as the investment arm of the Mansour Group, a multinational business with operations in more than 100 countries and a workforce exceeding 60,000.

From its London headquarters, Man Capital deploys long-term capital across a diversified portfolio spanning education, healthcare, logistics, renewable energy, real estate, technology, telecommunications and sports.

The firm focuses on direct investments in privately held companies, backing founders and management teams with both capital and strategic support. Unlike traditional private equity firms, Man Capital invests without fixed exit timelines, allowing it to take a longer-term view on value creation.

Its global network and longstanding partnerships with multinationals, including General Motors, Caterpillar Inc. and McDonald’s provide access to deal flow across developed and emerging markets. Mohamed Mansour is chairman of the Mansour Group, a Cairo-founded conglomerate with interests spanning automotive, industrial equipment, consumer goods, and financial services.

A former Egyptian transport minister, he has built one of the Middle East and Africa’s most globally connected business empires, combining commercial scale with growing investments in philanthropy, education, and sports.

Compagnie Financière Rupert

  • Owner-Johann Rupert
  • Location: Switzerland 

Compagnie Financière Rupert is the private family office and holding structure of Johann Rupert, serving as the central vehicle through which one of Africa’s most enduring fortunes is controlled and preserved.

Based in Switzerland, the entity anchors the Rupert family’s global investments, most notably its influence over Compagnie Financière Richemont, founded in 1988 following the spin-off of international assets from the Rembrandt Group.

Notably, its influence over Richemont, the maker of high-end brands such as Cartier and Montblanc. Through this structure, the family holds roughly 10% economic interest but commands over 50% of the voting rights, ensuring long-term control of the luxury conglomerate.

The family office also oversees stakes in Remgro and Reinet Investments, alongside a portfolio of private assets spanning telecommunications, infrastructure, agriculture, and hospitality. Together, these holdings reflect a diversified, multi-jurisdictional investment strategy built on decades of capital compounding.

Structured as a Swiss patrimonial company, Compagnie Financière Rupert has increasingly incorporated multiple family members—including the next generation—as part of a broader succession plan.

Leadership remains anchored by Johann Rupert as managing partner, with his son Anton Rupert also involved in governance.

Singularity Investments

  • Owner-Issam Darwish
  • Location: Nigeria

Singularity Investments is the Lagos-based family office of Issam Darwish, built as a focused investment platform targeting high-growth opportunities in technology, media, and telecommunications (TMT).

Founded by Darwish—who also serves as chairman and CEO of IHS Towers—the firm reflects a deliberate shift from infrastructure to innovation-led capital allocation. Leveraging his experience building one of the largest telecom tower operators across Africa, Europe, and the Middle East, Darwish has positioned Singularity to back the next generation of digital platforms.

The family office concentrates on early- and growth-stage investments, with a strong bias toward scalable, tech-enabled businesses in emerging markets. Its portfolio includes some of Africa’s most successful startups, such as Paystack, Flutterwave, Asoko Insight, and Smile Identity.

Operating from Lagos with a global outlook, Singularity blends local market insight with international investment discipline, enabling it to identify and scale companies at the forefront of Africa’s digital transformation.

At its core, Singularity Investments functions as a venture-driven family office deploying patient capital into technology ecosystems that are reshaping how business is done across the continent and beyond.

NNS Group

  • Owner-Nassef Sawiris 
  • Location: London, Cyprus, New York and Dubai  

NNS Group is the single-family office of Nassef Sawiris, structured as a global investment platform managing the long-term capital of one of Egypt’s most prominent business families.

Originally operating across London, Luxembourg, Cyprus, and New York, the firm is now in the process of relocating to Abu Dhabi’s International Financial Centre (ADGM), reflecting a broader shift among ultra-high-net-worth investors toward the Gulf’s increasingly competitive financial ecosystem.

NNS Group is designed as a multi-stage investment house, deploying capital across venture, growth, and public markets. Its mandate focuses on backing founder-led companies in sectors such as enterprise technology, fintech, consumer businesses, and digital health, with a strong emphasis on long-term value creation rather than short-term exits.

The office manages and aggregates Sawiris’ global interests, including significant positions in OCI N.V., Adidas, and his involvement in Aston Villa Football Club through V Sports.

Sawiris, who also chairs OCI and serves on multiple international boards, has built NNS into a globally integrated capital allocator, combining industrial-scale wealth with venture-style investing.

Dangote Family Office

  • Owner: Aliko Dangote 
  • Location: Dubai 

The Dangote Family Office marks a strategic shift in how Aliko Dangote is structuring and deploying his vast fortune. Based in Dubai, the single-family office is designed to manage global investments and diversify wealth beyond the industrial core of Dangote Industries Limited.

With an estimated net worth exceeding $13 billion, built largely from cement, sugar, and, more recently, a $20 billion refinery, Dangote is transitioning from a domestic industrial titan to a global capital allocator. The Dubai-based office reflects this evolution—positioning the family to access international markets, hedge currency volatility, and participate in cross-border investment opportunities.

The office is led by Halima Dangote, signaling a clear move toward next-generation leadership and structured succession planning. Its investment strategy is deliberately collaborative, focusing on co-investments with other family offices, institutions, and specialist firms rather than building capabilities from scratch.

Other notable private investment vehicles by Africa’s richest people 
Tengen Holdings
Owner- Aigboje Aig-Imoukhuede and the late Herbert Wigwe 
Location: Nigeria 

Tengen Family Office is a private wealth platform established by Aigboje Aig-Imoukhuede and the late Herbert Wigwe, the banking executives widely known for transforming Access Bank Plc into one of Africa’s leading financial institutions.

The family office was formally incorporated in Nigeria in 2017, though its origins trace back to 2013 when the founders created Tengen Holdings Limited as a vehicle to manage their growing wealth after Aig-Imoukhuede stepped down as CEO of Access Bank.

Ownership of Tengen is tightly held by its founders and their families, reflecting the traditional structure of global family offices where control and decision-making remain private and centralised. While Wigwe was, until his passing, one of the largest individual shareholders in Access Holdings Plc, Aig-Imoukhuede maintains influence through leadership and aligned investment structures rather than direct shareholding.

The family office operates through a layered structure that combines Nigerian and offshore entities. At its core is Tengen Holdings Limited, supported by Tengen Holdings (Mauritius) Limited, which facilitates international investments and structured holdings. Additional trustee-linked entities, including those connected to Coronation Trustees, are used to hold strategic equity stakes and ensure continuity of ownership. This setup allows Tengen to efficiently manage cross-border assets while aligning with global best practices in tax, legal structuring, and fiduciary oversight.

Calvados Global Services Limited 

  • Owner- Femi Otedola 
  • Location: Lagos, Nigeria 

Calvados Global Services Limited serves as the primary investment vehicle of Femi Otedola, functioning as a discreet family office–style structure through which he manages and deploys capital across key sectors.

Registered in Nigeria, Calvados operates as a diversified holding company with interests spanning power, financial services, real estate, and oil and gas. It has played a central role in Otedola’s strategic investments, including his controlling stake in Geregu Power Plc one of Nigeria’s leading electricity generation firms and a significant position in FBN Holdings Plc.

Through Calvados, Otedola has built a reputation for high-impact, concentrated bets, often targeting undervalued or strategic assets within Nigeria’s economy. The vehicle also holds a dominant stake in Amperion Power Distribution Company, reinforcing its footprint in the country’s power sector.

In recent developments, Otedola has adjusted parts of his portfolio including divestments in Geregu signaling a more dynamic capital allocation strategy aligned with market opportunities and long-term positioning.

Masiyiwa Family Office 
  • Owner- Strive Masiyiwa 
  • Location: London 

The private investment structure of Strive Masiyiwa reflects one of the most globally diversified wealth platforms to emerge from Africa’s tech and telecoms sector. Based in the United Kingdom, the family office oversees a multi-decade investment footprint spanning telecommunications, digital infrastructure, artificial intelligence, and venture capital.

Built on the success of Econet Group, the office functions as the central coordination hub for Masiyiwa’s global holdings. These include stakes and founding roles in assets such as Cassava Technologies, Liquid Intelligent Technologies, and a range of fintech, data center, and cybersecurity ventures across Africa, Europe, and North America.

The investment strategy is built around long-term ownership of digital infrastructure, with a focus on scalable technologies that support Africa’s digital transformation. Beyond direct investments, the office operates through a network of private investment companies that allow flexible deployment across venture, growth, and infrastructure stages.

A defining feature of the structure is its integration with large-scale philanthropy. Through the Higherlife Foundation and Delta Philanthropies, led by his wife Tsitsi Masiyiwa, the family has supported hundreds of thousands of scholarships across Africa, alongside initiatives in health, rural development, and disaster relief.

From its base in London, the family office coordinates a global portfolio spanning more than 40 countries, reflecting Masiyiwa’s evolution from telecom entrepreneur to global technology investor and philanthropic capital allocator.