The Lobito corridor: when the route to market becomes the asset

For most of the last century, the question in Central African copper was who owned the mine. The thesis of this dispatch is that a second question is now just as important: who owns the route to port. On 6 November, the United States and the Democratic Republic of the Congo published a joint statement after their second steering committee meeting in Paris. Among its milestones was the signing of the concession agreement for the Lobito Corridor, the railway that is meant to carry copper and cobalt from the Congolese copper belt west to the Atlantic port of Lobito in Angola. Railways are slow news. But for traders, lenders and buyers of the metal, a concession of this kind changes who carries the logistics risk, who earns from it, and which way the cargo flows.

What has been signed

The facts are short. The Congolese concession, signed in Kinshasa in late August with the presidents of the DRC and Angola present, gives Mota-Engil Africa 30 years to finance, rehabilitate, operate and maintain the Dilolo-Sakania railway, about 1,004.5 kilometres through Kolwezi, Tenke and Lubumbashi. The indicative investment announced by the DRC was about $1.258 billion; Mota-Engil now puts the expected investment over the concession at about $1.8 billion. The state keeps at least 10% of the project company, receives a fee of 7.5% of annual gross turnover, and takes the infrastructure back at the end. The line must stay open to other qualified operators.

It joins a section already in private hands. Since July 2023, the Lobito Atlantic Railway, a joint venture of Trafigura, Mota-Engil and the rail operator Vecturis, has held a 30-year concession over almost 1,300 kilometres of line across Angola, from the port of Lobito to the border, continuing about 400 kilometres into the DRC to Kolwezi. Trafigura described it as the shortest and most direct route to port from the Kolwezi mining district.

Why the route is becoming the asset

Risk has moved to the operator. In the Congolese concession, financing and traffic risk sit with the concessionaire, with no sovereign guarantee, operating subsidy or minimum revenue guarantee, according to reporting on the terms. The revenue depends on cargo actually moving. That makes the railway a commercial bet on volume, not a public works contract, and it gives the operator every reason to court shippers.

A trader sits inside the logistics. One of the Angolan concession holders is one of the world's largest commodity traders. When the party that buys, finances and sells the metal also has a stake in the railway that moves it, logistics stop being a cost line and become part of the trade itself: capacity, scheduling and freight terms become negotiating points in an offtake.

Corridors now compete. Copper from the same region can also travel east. Reporting on the Congolese deal notes a Chinese-backed rehabilitation of the TAZARA line, which links Zambia's Copperbelt to Dar es Salaam. Two routes to two oceans, financed by different partners, means mines and their buyers will increasingly choose a corridor, and the corridor will shape the destination.

When the party that finances and sells the metal also has a stake in the railway, logistics stop being a cost line and become part of the trade.

What is not yet done

The Paris statement names no investment amounts and no timetable. The DRC's minister of national economy, Daniel Mukoko Samba, put the point plainly after the meeting: the demand is to move from signed agreements to real investments. A concession is a right to build and operate; the rehabilitation of a thousand kilometres of line is years of work. Until then, much of the cargo will keep moving by road and by the routes it uses today.

Security also remains a condition. The joint statement itself describes peace and security as foundational to the partnership's objectives. Rail exposes a long, fixed asset across difficult terrain, and its value depends on the line staying open.

Questions to ask

In a copper offtake or prepayment from the region, which corridor is assumed, and who carries the risk if it is closed or congested?
Does a trader with a stake in the logistics also have priority on capacity, and how is access for other shippers written into the concession?
How does a lender treat a borrowing base when transit time and route change between shipments?
Which milestones, funding or completed track, would show the concession is moving from paper to traffic?
Where does the cargo end up once the Atlantic route is reliable, and who are the buyers on that side?

What has been signed

Why the route is becoming the asset

What is not yet done

Questions to ask

Sources