Date: September 14, 2026
Reporter: Emilly Jordan
Nigerian billionaire Aliko Dangote has launched the initial public offering of his massive oil refinery, opening part of the landmark industrial project to ordinary investors in what is set to become Africa’s largest share sale.
The Dangote Petroleum Refinery and Petrochemicals began its public share offering on Monday, with the company offering 4.1 billion ordinary shares at 525 naira each. If fully subscribed, the offering is expected to raise about 2.15 trillion naira, equivalent to roughly $1.6 billion, with the possibility of raising as much as $2.1 billion if demand exceeds the initial allocation and additional shares are issued under a greenshoe option.
The offering is being promoted as a “people’s IPO,” with Dangote seeking to make ownership accessible to Nigerians and other retail investors. Investors can purchase as few as 10 shares through digital investment platforms, lowering the entry barrier for individuals who want to participate in one of the continent’s largest industrial businesses.
The IPO represents a major development for Nigeria’s capital market because it gives the public an opportunity to invest directly in a refinery that has become one of the country's most important industrial assets.
Built on the outskirts of Lagos at a cost of about $20 billion over roughly a decade, the Dangote refinery began operations in 2024 and has since expanded production to its full capacity of 700,000 barrels of crude oil per day. The facility has significantly changed Nigeria's petroleum market, helping the country move from heavy dependence on imported refined petroleum products toward becoming an exporter of refined fuels.
The money raised through the IPO is expected to support the refinery's ambitious expansion plans. Dangote intends to increase its processing capacity to approximately 1.4 million barrels per day by 2029, which would make the facility even more significant in Nigeria's energy sector and potentially position it among the world's largest refineries.
The company has already attracted significant institutional investment. In July, Dangote raised about $2.5 billion through a private placement involving institutional investors, including the Africa Finance Corporation and sovereign wealth funds. That transaction valued the refinery at approximately $40 billion. The current public offering places the implied valuation at roughly $47.6 billion.
The valuation has nevertheless generated debate among investors. Some potential shareholders believe the refinery has enormous long-term potential because of its scale and strategic importance, while others have questioned whether the valuation and share price leave sufficient room for future growth.
Chris Chijioke, a Lagos-based business owner, told Reuters he planned to purchase shares but expressed concern that the refinery could be overvalued if the planned expansion is delayed. Other prospective investors have expressed optimism about the company's size and Dangote's business record.
The refinery's financial performance has strengthened the case for the IPO. Reuters reported that the company recorded a net profit of about $1.82 billion during the first half of the year, compared with a loss during the same period of the previous year, while revenue exceeded $13 billion.
The refinery has also benefited from changes in global energy markets. Supply disruptions associated with the war involving Iran have increased demand for some petroleum products, including jet fuel produced by the Dangote facility. The refinery has supplied markets in Africa and Europe, creating an additional export opportunity for Nigeria.
For Nigeria, the significance of the refinery extends beyond the fortunes of Dangote's business empire. The country has historically been one of Africa's largest crude-oil producers but has also relied heavily on imported refined petroleum products because of inadequate domestic refining capacity.
The development of the Dangote refinery has begun to alter that structure. Greater domestic refining means Nigeria can process more of its crude at home, potentially reduce its dependence on imported fuel and retain more value within the domestic economy.
The refinery is also part of Dangote's broader industrial strategy, which has focused on building large-scale manufacturing businesses designed to replace imports and establish Nigeria as a major production centre. His conglomerate has interests spanning cement, sugar, salt, fertiliser, petrochemicals, power generation, logistics and other industries.
The partial public offering represents a new stage in that strategy. Dangote has indicated that he wants ordinary Nigerians to participate in the ownership of major businesses within his industrial empire, while also raising capital that can be used to expand operations.
The company has said it wants the IPO to attract broad participation rather than being limited to major institutional investors. The low minimum investment is intended to make the offering accessible to retail investors, including younger Nigerians who increasingly use digital investment platforms.
The public offering is scheduled to close on October 13, with trading expected to begin later in November, according to information released about the transaction.
Dangote has also suggested that the refinery could eventually receive a secondary listing in the United States. Such a move would potentially expose the company to a much larger pool of international investors and further increase its visibility in global capital markets.
The IPO is therefore being watched not only as a major Nigerian business transaction but also as a test of the depth and maturity of African capital markets. A successful offering would demonstrate that large African industrial companies can raise substantial amounts of capital from both domestic and international investors.
It could also encourage other major privately held African companies to consider public listings as a way of raising capital, increasing transparency and allowing citizens to participate in the ownership of major national businesses.
For Dangote, the transaction represents another major milestone in a business career that has transformed him into Africa's richest man and one of the continent's most prominent industrialists. His refinery, once viewed as an extraordinarily ambitious and expensive project, has now become a central part of Nigeria's energy landscape.
As investors begin assessing the shares, the success of the IPO will depend on whether the refinery can maintain strong production, manage expansion costs and deliver the growth investors are expecting. Its ability to reach the planned 1.4 million-barrel-per-day capacity will be closely watched.
The offering ultimately represents more than a capital-raising exercise. It marks the opening of one of Africa's most important new industrial assets to public ownership and could reshape both Nigeria's energy sector and its investment landscape.
For ordinary Nigerians, the IPO provides an opportunity to own a small stake in a refinery that has already changed the country's position in the regional fuel market. For Dangote and his investors, it offers billions of dollars in fresh capital to pursue an even larger expansion of the business.
With the offering now underway, the market will determine whether the public shares the confidence Dangote has placed in the refinery's future and whether the landmark project can become an even larger force in Nigeria's economy and Africa's energy industry.