Turning the tide on illicit financial flows: Zacch Adedeji leads Africa’s revenue push
By Arabinrin Aderonke
At a time when Africa is searching for practical answers to its fiscal challenges, the steady and deliberate leadership of Zacch Adedeji stands out. His approach has been less about noise and more about coordination, bringing together countries, institutions and experts to focus on what really matters.
Hosting the African Union Subcommittee on Tax and Illicit Financial Flows in Abuja is a clear example of that intent. It signals that Nigeria is not just looking inward, but is willing to help shape a broader African response to a shared problem. The issue itself is not new. For years, African countries have struggled with a widening gap between what they need to spend and what they are able to raise. At the same time, huge sums continue to slip out of the continent through tax evasion, aggressive avoidance and other illicit flows. The impact is easy to see. Projects stall, public services weaken, and governments are forced to rely more on borrowing than they should.
What is changing, however, is the level of seriousness with which these problems are being approached. There is a growing understanding that tax administration is not just a technical function. It sits at the centre of governance. When it works well, it strengthens trust, improves accountability and gives governments the room to plan properly. When it does not, everything else feels the strain.
Across Africa, reforms are gradually taking shape. More countries are digitising their systems, widening their tax nets and tightening compliance. Nigeria has joined that shift in a visible way. Under Adedeji, the Nigeria Revenue Service is undergoing reforms aimed at making it more efficient and more responsive. The goal is simple enough, to build a system that can actually support development rather than struggle to keep up with it.
Of course, illicit financial flows are not something any one country can fix alone. They move across borders, take advantage of gaps between systems and thrive where cooperation is weak. That is why meetings like this one in Abuja matter. They create space for countries to compare notes, align strategies and agree on practical steps, whether through information sharing, joint frameworks or common standards.
There is also a shift in tone. Africa is no longer speaking about these issues from the margins. It is becoming more confident in setting its own agenda, pushing for fairness in global tax rules and taking steps to protect its resources. Nigeria’s role in this moment reflects that broader change.
In the end, the conversation comes back to something basic. If African countries can raise and manage their own resources more effectively, they reduce their dependence and expand their choices. That is what makes this moment important. It is not just about plugging leakages. It is about building systems that can carry the weight of the continent’s ambitions.
The Abuja meeting may not solve everything overnight, but it points in the right direction. With consistent leadership and genuine cooperation, Africa has a real chance to turn the tide and keep more of its wealth working for its people.
Arabinrin Aderonke Atoyebi is the Technical Assistant on Broadcast Media to the Executive Chairman of the Nigeria Revenue Service. She writes from Abuja
