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PAPSS Has Crossed From Potential Into Plumbing

  • 5 days ago
  • 7 min read

A continental payments rail that works is upstream of every capital-markets activity that crosses a border — and the maturation of PAPSS is exactly the kind of quiet, compounding development institutional investors should be paying closer attention to.


There is a rhythm to capital-markets infrastructure stories on this continent. The announcement gets covered. The first transaction gets covered. Then there is a long, unglamorous middle period in which the system either goes on to scale or quietly fades into a footnote. Commentators tend to lose interest during that middle period. I tend to pay more attention, because the middle period is where you actually learn whether a piece of infrastructure will matter.


PAPSS is now clearly in the part of that middle period where scale is happening. That is worth writing about.


Man in a suit with a thoughtful pose, glass office background. Text: "African Finance Series," "veri group," "Chairman." Mood: serious.

What has quietly shifted — from pilot to rail


For most of its early life, PAPSS was discussed in the language of potential. A continental payments system that could allow African banks to settle cross-border transactions in local currencies, bypassing the correspondent-banking chain through a non-African hard currency, was a powerful idea. But an idea is not a rail until throughput starts showing up, consistently, across enough member banks and central-bank corridors to make the system self-reinforcing.


That threshold has now visibly been crossed. Transaction volumes are rising in a way that suggests not pilot activity but operational integration. Member banks across multiple African countries have moved PAPSS from a novel channel into a routine one. Central banks are building local-currency settlement rhythms into their treasury operations. Corporate treasurers — a group notoriously reluctant to change a working payments arrangement — are routing invoices through the rail because the economics make sense, not because someone has asked them to.


That corporate-treasurer signal is, in my view, the single most reliable indicator of a payments rail’s health. When the hardest-nosed procurement and treasury functions across the continent are comfortable routing production flows through a new rail, the rail has effectively been accepted as real infrastructure. It is no longer pilot. It is plumbing.


There is a related point worth stating carefully. A continental payments rail only matters if it survives stress. Settlement systems are judged not on their sunny-day volumes but on their ability to clear under liquidity pressure, currency-volatility episodes and individual-member-bank operational incidents. The publicly observable behaviour of PAPSS through the currency and liquidity stresses seen across African corridors in recent quarters has been, on balance, disciplined. That matters far more than any particular volume number, because it tells you the rail can be trusted at scale.


Why a payments rail is the foundation of capital-markets integration


I want to be explicit about why I think PAPSS is a more structurally important story for African capital markets than it tends to be credited for.


A capital market is not only an exchange. It is a settlement system, a custody chain, a corporate-action rail, an FX layer, and a cross-border payments layer wrapped around the visible trading surface. Every one of those layers has to work for the market to function at institutional scale. Of those layers, the cross-border payments layer is historically the weakest on this continent — and the most expensive. The cost and friction of moving money across African borders, through an external hard-currency rail, has been a persistent tax on continental commerce, and a persistent drag on the capital-markets superstructure that sits above that commerce.


PAPSS is the first serious attempt to remove that tax. It does so by using existing central-bank and commercial-bank infrastructure more intelligently, rather than by building a parallel system. It nets cross-border obligations in local currencies; it settles in a disciplined, well-documented way; it keeps the fee structure inside the continent rather than exporting a material portion of it to non-African intermediaries.

Each of those design choices compounds across every transaction it carries.


The implication for capital markets is simple. A continent whose cross-border payments are cheaper, faster and less frictional is a continent whose cross-border investment is cheaper, faster and less frictional. That is true at the retail level, at the corporate level, and at the institutional level. Institutional cross-border allocation within Africa — previously a small and operationally expensive activity — becomes a more plausible activity when the payments layer has materially improved. That is how capital-markets integration actually begins to happen, transaction by transaction.


Why Veri is committed to exactly this layer


Veri exists because we believe African capital markets deserve institutional-grade infrastructure — built for them, not imported to them — and because we are convinced the next twenty years of growth on this continent will be written in part by the people who build that infrastructure.


PAPSS is the kind of development that is sometimes treated as outside the capital-markets perimeter because it is a payments system rather than a trading venue. I would argue that framing is wrong. A payments rail is upstream of every capital-markets activity that crosses a border. The indexation work we do at Veri is materially more valuable in a world where PAPSS is functional than in a world where it is not, because cross-border participation in African indices becomes operationally cheaper and therefore larger.


That is why we treat the maturation of PAPSS as a first-class input into our reference architecture.

Corridor-linked reference series, FX-adjusted continental benchmarks, and cross-border equity indices all become more meaningful when the payments layer behind them is reliable. Building reference architecture on top of a weak payments layer is an exercise in limited utility; building it on top of a maturing payments layer is an exercise in genuine integration. PAPSS is, from that perspective, the thing that makes the serious integration-era version of our work possible.


How this adds value at every level of the finance sector


For policymakers and central banks, a credible, continental payments rail is a monetary-sovereignty gain. Settlement that happens in African local currencies, on African-owned infrastructure, reduces dependence on external correspondent chains and widens the policy toolkit available to manage cross-border monetary flows. Reference-grade FX series and corridor-linked benchmarks, built on PAPSS-visible flow data, turn that policy gain into something monitorable and communicable to the international capital base.


For issuers — continental corporates with revenue bases spanning multiple African economies — a functioning payments rail materially simplifies treasury operations. The cost of operating across African borders drops. The FX-hedging conversation becomes more tractable. The need to hold excessive cash buffers in multiple jurisdictions to cope with cross-border settlement friction drops. Each of those effects is a direct improvement in corporate free cash flow and therefore in equity value. Proper sector and corridor indexation turns that improvement into something investors can isolate and value.


For institutional investors, a maturing PAPSS changes the practical calculus of cross-border African allocation. The operational risk of moving money in and out of African positions — a risk that has, historically, suppressed institutional interest in the continent well below what the underlying opportunity deserves — declines as PAPSS matures. That decline translates into a higher ceiling on allocator engagement. A disciplined reference layer is what converts that operational improvement into a benchmark-able allocation case.


For the private economy — SMEs and growth-stage African businesses whose cross-border ambitions are frequently strangled by payment friction — PAPSS is, candidly, the single most directly beneficial financial-infrastructure development of the decade. Companies that previously could not afford the operational overhead of cross-border African commerce can now contemplate it. That shift is a silent multiplier on the entire AfCFTA opportunity, and it is the private-economy layer where PAPSS most clearly improves everyday business economics.


When I say Veri adds value at every level, PAPSS is the clearest possible illustration of the point. The reference architecture we build sits directly on top of a payments rail that is becoming genuinely continental. Every one of these constituencies benefits from that combination, and none of them benefits fully from either piece alone.


What this contributes to African growth — short term and long


Short term, the measurable impact of PAPSS’s maturation is in transaction economics. The fee take that used to leave the continent on every cross-border African transaction increasingly stays on the continent, in African banks and African corporate balance sheets. That retained value, spread across millions of transactions, is real economic activity retained inside Africa. It funds additional investment capacity, additional hiring and additional tax revenue, without requiring a single policy intervention beyond the one that created PAPSS itself.


Short term, PAPSS also removes a specific barrier that has been suppressing intra-African trade: the unpredictability of settlement timing on cross-border payments. When settlement timing becomes reliable, working-capital requirements drop, and the marginal trade that was previously just below the economic threshold becomes viable. Multiply that across corridors and product categories, and you get an uplift in intra-African trade that is mechanically tied to the rail itself rather than to any external demand shock.


Long term, the more interesting effect is structural. A continent whose commerce runs on its own payments rail is a continent with fundamentally different bargaining power. Africa has historically absorbed external financial infrastructure and adjusted to its terms. PAPSS inverts that, in miniature, by operating a rail on African terms. That inversion, repeated and institutionalised, changes how African finance thinks about its relationship with the rest of the global system. Not in a rhetorical way, but in an operational one.


There is also a long-term monetary implication worth naming. A maturing intra-African settlement layer in local currencies reduces, at the margin, the continent’s structural demand for external hard currency in ordinary commerce. It does not remove the role of hard currency in international finance — nor should it — but it loosens a chronic operational dependency that has been part of African finance for decades.


Closing — what a working rail actually proves


Three things are worth naming as PAPSS crosses from potential into plumbing.


First, the continent can build financial infrastructure of its own, to its own specifications, at institutional quality. That statement is easy to say rhetorically and difficult to evidence. PAPSS is evidence. It works, at scale, under stress. That is a data point about African capability that policymakers, issuers, investors and external partners should all be internalising.


Second, the reference architecture around such a rail has to keep pace. A payments system that matures faster than the indexation layer on top of it will produce capital-markets benefits that are diffused and hard to measure. A payments system that matures alongside a disciplined indexation layer will produce capital-markets benefits that are concentrated, attributable and investable. That is exactly the posture we are taking.


Third, this is how continental integration actually happens. Not through a single dramatic announcement, but through unglamorous layers — payments, settlement, reference data, methodology — that gradually connect economies that were previously connected only on paper. PAPSS is one of those layers. Its maturation is a quiet but decisive contribution to the case that Africa is, in operational terms, becoming a single financial region.


When I am asked why I choose to spend time on the unshowy parts of African finance, PAPSS is a useful example. It is not a headline. It is the rail under the headlines. And the quality of the rail will outlast the quality of any individual announcement.


The continent now has a payments rail that works. Build on it.

veri group  ·  Derry Thornalley, Chairman  ·  April 2026

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