Nigeria’s Securities and Exchange Commission (SEC) has moved to stop the promotion of a purported initial public offering (IPO) by Dangote Petroleum Refinery & Petrochemicals FZE, warning that no approval has been granted for the proposed share sale and accusing some market operators of engaging in activities capable of misleading investors.
In a public notice issued on Tuesday, June 23, the SEC said it had observed the circulation of advertisements, flyers, digital banners, and targeted electronic messages promoting an anticipated public offering by the refinery. The materials, according to the Commission, were being distributed through social media platforms and investment networks, encouraging members of the public to subscribe or express interest in acquiring shares.
However, the regulator stated that Dangote Petroleum Refinery & Petrochemicals FZE had not filed any application for the registration or approval of an IPO or public offer with the Commission.
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The SEC said the activities represented an “unwholesome and manipulative exercise” involving some Registered Capital Market Operators (CMOs).
The Commission warned that the unauthorized marketing of a securities offer could create false expectations among investors, distort the process through which market prices are determined, and undermine confidence in Nigeria’s capital market.
It stated that the pre-marketing activities could lead to “misleading investors and creating false market expectations,” while also creating “information asymmetry among market participants.”
The regulator further warned that such actions could weaken investor trust at a time when Nigeria is attempting to deepen participation in its capital markets and attract more domestic and foreign investment.
The SEC directed all registered capital market operators, digital investment platforms, and other market participants to immediately stop publishing, reposting, or distributing any materials linked to the alleged Dangote Refinery share offering.
They were also instructed to remove all promotional materials from websites, social media pages, and messaging platforms within 24 hours.
Beyond removing advertisements, operators were ordered to stop accepting deposits, commitments, account registrations, or expressions of interest connected to the purported offering.
The Commission also directed any operator that had already collected funds from investors to refund such money within 24 hours.
The SEC said activities encouraging investors to “create accounts,” “pre-fund,” or “secure guaranteed allocations” for the proposed offering amounted to serious violations of securities regulations and could constitute market manipulation under the Investments and Securities Act, 2025.
The warning comes against the backdrop of growing interest in the Dangote Refinery, one of Africa’s largest industrial projects and a major private-sector investment in Nigeria’s energy sector. The refinery, located in Lagos, has attracted significant attention from investors because of its potential role in transforming Nigeria’s petroleum products market, reducing dependence on imported refined fuels, and expanding the country’s industrial capacity.
That interest has also created fertile ground for speculation around possible ownership opportunities, particularly among investors seeking exposure to one of Nigeria’s most prominent infrastructure assets.
However, securities regulations require that any public offer of shares must go through a formal approval process before companies or their representatives can solicit investments from the public. This process includes regulatory review of offer documents, financial information, corporate disclosures, and other details needed to protect investors.
Market analysts say premature promotion of a major IPO can create speculative pressure by encouraging investors to commit funds based on incomplete information. Such activities can also disadvantage ordinary investors who may not have access to verified information about the company, valuation, ownership structure, or the terms of the proposed investment.
Focus on Licensed Market Operators
The SEC’s action also places attention on the role of licensed market operators. Registered operators are expected to act as gatekeepers within the financial system by ensuring that investment products offered to the public comply with regulatory requirements.
The involvement of some CMOs in promoting an unapproved offering raises concerns about enforcement and professional conduct within the investment industry.
The Commission emphasized that no public offer of securities can begin until the regulator has reviewed and approved all necessary documentation, including a prospectus outlining key investment risks and financial details. It added that if it eventually receives and approves any application relating to a Dangote Petroleum Refinery public offering, such approval would be communicated through official SEC channels.
The development also fits into a wider regulatory push by Nigerian authorities to strengthen oversight of investment promotions, particularly those conducted online. With the rapid growth of digital investment platforms, regulators have become increasingly concerned about schemes that use social media to create urgency, attract deposits, or promote investment opportunities without proper authorization.
The SEC has repeatedly warned investors to verify investment opportunities through official regulatory channels and to avoid offers promoted through unofficial platforms. The latest directive reinforces the Commission’s position that unauthorized fundraising and securities promotions will not be tolerated.
However, the emotionalism shows that the refinery’s IPO would likely attract significant market attention because of the scale of the asset and the strategic importance of refining capacity in Nigeria. But until regulatory approval is obtained, the SEC has made clear that no investor solicitation or share allocation exercise is authorized.



