The unprecedented rush by retail investors to subscribe to the N2.15 trillion Dangote Refinery and Petrochemicals FZE public offer has exposed capacity challenges among Nigeria’s digital investment platforms, after Bamboo experienced login disruptions on Monday.
Several prospective investors reportedly struggled to access their accounts as traffic surged on the platform following the opening of the Dangote Refinery initial public offering (IPO).
Bamboo acknowledged the disruption in a statement on its official X account, attributing the problem to traffic levels significantly above expectations.
“Hey everyone, we’re getting much higher-than-expected traffic trying to get into the Dangote IPO, and it’s making it difficult for some users to log into the Bamboo app,” the company said.
The investment platform assured customers that engineers were working to restore normal access, saying the service would be “up and running shortly.” It did not, however, provide a specific timeline for complete restoration.
The disruption comes as the Dangote Refinery IPO seeks to draw potentially millions of retail investors through about 55 approved electronic channels.
The distribution network includes bank applications, the Nigerian Exchange’s NGX Invest platform and several fintech and investment platforms.
The offer is reportedly targeting as many as 10 million subscribers, placing unprecedented demands on Nigeria’s digital investment ecosystem.
Bamboo is among the platforms participating in the offer and has become an important channel for retail participation in Nigerian equities. It reportedly accounted for 3.8 million equity transactions, representing about 22 per cent of equity deals on the Nigerian Exchange (NGX) between January and July 2026.
Other participating platforms include NGX Invest, Meritrade, PiggyVest and Cowrywise, as well as commercial banks.
Capital-market stakeholders said the Bamboo incident should serve as a warning to financial technology and investment firms about the infrastructure requirements associated with mass-market capital formation.
An investment analyst said platforms participating in large public offers must be prepared for sudden traffic spikes rather than relying on normal daily usage patterns.
“The Dangote IPO is different from a conventional investment campaign because millions of people could attempt to access the system almost simultaneously. Platforms must therefore build sufficient capacity, redundancy and failover systems before the offer open,” the analyst said.
A capital-market stakeholder also stressed the importance of protecting investors from losing opportunities because of technical failures.
“Digital access has become part of the investment process. If an investor cannot log in, complete an application or make payment because of a platform failure, the issue goes beyond inconvenience. It can affect confidence in the market,” the stakeholder said.
Another market observer said the experience could ultimately accelerate investment in Nigeria’s digital capital-market infrastructure.
“The pressure created by the Dangote offer is also an opportunity. If the industry can successfully onboard millions of first-time investors, it could significantly broaden Nigeria’s retail investor base,” he said.
SOURCE: Blueprint
