LAGOS, Nigeria. Dangote Petroleum Refinery and Petrochemicals is opening its books to public investors for the first time, targeting ₦2.15 trillion (US$1.63 billion) in Africa's largest retail share offer to date. The company will sell 4.1 billion ordinary shares at ₦525 each when subscriptions open on September 14, running for roughly four weeks through October 13, with a possible 30% overage allowance still subject to regulatory approval.
The raise has already secured a US$400 million underwriting commitment from Nigerian banks before a single retail order is placed, a sign institutional confidence is in place well ahead of the public window.
A capacity doubling, not just a listing
The proceeds aren't going toward paying down debt or rewarding early backers—they're earmarked to fund a doubling of the refinery's own capacity, from its current 700,000 barrels a day to 1.4 million. The facility near Lagos, built at a reported cost of roughly US$20 billion, is already Africa's largest single refining complex; Aliko Dangote has said he wants the expanded plant to become the world's largest single-train refinery by 2028.
Retail investors, continent-wide
What sets this offer apart from a typical Nigerian listing is who it's inviting in. The minimum investment is ₦5,250 — ten shares at ₦525, with additional purchases available in blocks of ten, through licensed NGX stockbrokers, approved digital investment platforms, or participating banks. That's a deliberately low bar for a deal of this size, and the company has been explicit that it isn't pitching this only to Nigerian institutions.
"There will be no segregation as to who can own the shares. We would like every human being who is living on the continent to be part of this initiative." — Aliko Dangote, Owner, Dangote Group
That's a specific, testable claim, not a slogan; the offer's cross-border reach depends on whether investors outside Nigeria can actually clear the KYC, broking, and CSCS account-opening steps the subscription process requires, and whether Dangote's own distribution partners make that practical beyond Nigeria's borders.
What a fully subscribed offer would signal
If the raise closes fully subscribed, it says something bigger than one company's balance sheet: that African capital markets can now fund industrial-scale energy infrastructure at the multi-billion-dollar level domestically, rather than routing that capital through foreign lenders or sovereign wealth partners first.
A refinery expansion of this size funded substantially by African retail and institutional capital would be a different kind of case study than the foreign-financed mega-projects that have defined the continent's energy buildout to date; whether that's the story the subscription numbers actually tell, in four weeks, is the thing worth watching.
Sourcing notes
- Offer size, price, timeline, underwriting commitment: Rio Times, "Africa Intelligence Brief — Friday, September 11, 2026," Sep 11, 2026. https://www.riotimesonline.com/africa-intelligence-brief-friday-september-11-2026/
- Executive quote on 2028 ambition, offer size/price cross-check, capacity figures, facility cost: CNBC Africa, "Nigeria's Dangote oil refinery signs IPO documents before landmark share sale," Sep 7, 2026. https://www.cnbcafrica.com/2026/nigerias-dangote-oil-refinery-signs-ipo-documents-before-landmark-share-sale
- Pull quote, minimum investment, retail purchase mechanics: WithinNigeria, "Dangote's 'IPO for the People': How Ordinary Nigerians Can Buy Refinery Shares from ₦5,250," Sep 8, 2026. https://www.withinnigeria.com/2026/09/08/dangotes-ipo-for-the-people-how-ordinary-nigerians-can-buy-refinery-shares-from-%E2%82%A65250/
- Figures cross-checked across all three sources: offer size (₦2.15tn / 4.1bn shares / ₦525), timeline (Sep 14 open), and capacity target (1.4M bpd) matched consistently.