RTGS Expansion Across SADC: The Operators Behind Delivery

September 10, 2023

SADC's communiqués tend to credit the bloc itself, the institution, the summit, the protocol, with achievements that were, in practice, built by named central banks, commercial banks and technical committees whose work rarely makes it into the regional press release. The contradiction worth examining here is that a genuinely operational piece of infrastructure, a real-time settlement system spanning 85 banks, is publicly attributed to "SADC" as an abstraction, when the harder, more interesting story is which institutions actually built and now run it.

As of 10 September 2023, the confirmed facts are that SADC's Real Time Gross Settlement system has operated since October 2018, connecting 85 participating banks, central and commercial, across all member states except Comoros, and enabling same-day settlement of cross-border payments. What the public record does not name are the specific institutions, beyond the general category of "banks", or officials responsible for building, operating and expanding that network, an omission that matters because implementation capability, not communiqué language, is what determines whether a regional system like this keeps working.

The thesis for this piece is that the real unit of analysis for anyone assessing SADC's integration record should be institutional capability: which central banks had the technical readiness to connect quickly, which commercial banks moved first, and which operators are positioned to extend the system next, rather than the regional body whose name sits on the announcement.

Central banks as the operational core

A Real Time Gross Settlement system is, functionally, an instrument of central banks: it requires each member state's central bank to maintain settlement accounts, manage liquidity and guarantee finality for its domestic banks' cross-border positions. SADC's account of the achievement attributes the system to the regional body collectively, but the operational reality is that it functions through the Committee of SADC Central Bank Governors and each individual central bank's own systems capacity, meaning the 15 participating member states each had to independently build or upgrade the domestic infrastructure needed to connect.

That distributed build-out is the more useful implementation story: a central bank able to connect its national payment system to a regional settlement rail quickly demonstrates a level of technical and institutional capability that matters well beyond payments, for everything from foreign reserve management to financial-sector supervision. The public sources reviewed do not name which central banks connected earliest or fastest. [TK: no source in this review names individual central banks' connection dates or sequencing within SADC-RTGS.]

The commercial banks doing the work

Beneath the central-bank layer sit the 85 commercial and central banks actually processing transactions on the system, institutions whose treasury and operations teams had to build the technical connections, compliance processes and liquidity management required to participate. These are the operators converting a regional decision into a usable service for cross-border traders, yet none are named in the sources reviewed for this article, a gap that limits how specifically this piece can credit implementation capability to particular institutions. [TK: individual participating bank names were not disclosed in the sources reviewed.]

For a regional business press covering implementation rather than announcement, that gap is itself a reporting opportunity: identifying which commercial banks market their SADC-RTGS connectivity to corporate clients, and which have built visible cross-border transfer products around it, would be the clearest evidence of which institutions are actually converting the settlement layer into commercial value, evidence this article cannot supply without further named sourcing.

Technical committees and the unglamorous work of interoperability

Systems spanning 15 central banks and 85 commercial banks across multiple currencies do not connect themselves; they require sustained technical committee work on messaging standards, settlement finality rules and dispute resolution, work typically done by specialists whose names rarely appear in summit communiqués. SADC's Committee of Central Bank Governors and its associated payments working groups are the plausible institutional home for that work, based on how comparable regional settlement systems elsewhere have been built, though the specific individuals or working groups responsible are not named in the sources available for this article. [TK: the technical committees or named officials responsible for SADC-RTGS's operation are not confirmed in sources reviewed.]

That unglamorous, uncredited work is nonetheless the actual implementation capability the region should be assessing. A regional business operator judging whether SADC can deliver on its next integration commitment would do better to ask which technical committees delivered RTGS on schedule than to read the summit language crediting the bloc as a whole.

Rising operators and the next connection wave

If SADC-RTGS is genuine central-bank infrastructure with room to extend, the institutions best positioned to benefit next are the commercial banks and, potentially, licensed payment service providers in the region not yet among the 85 participants. For an ambitious regional bank or fintech operator, demonstrable early connection to systems like this has historically been a credibility signal to corporate clients and regulators alike, a pattern that suggests the next wave of participants, wherever they emerge, will use their connection status as a competitive marketing point.

No such expansion is confirmed in the record reviewed, and any claim about which specific institutions will connect next would be speculation this article should not make. What can be said is that the capability to connect quickly, evidenced by the 85 banks that already have, is now a demonstrated and marketable institutional asset in the region.

What comes next

The next implementation test for this story is namable: which central bank governor, commercial bank executive or SADC Secretariat official is willing to speak publicly about how the 85-bank network was actually built, and which institutions plan to join next, would turn this from an anonymous institutional achievement into a profile-worthy account of regional implementation capability.

Until such sourcing exists, the safest professional conclusion is that SADC-RTGS's real authors are the region's central banks and their technical committees, not the communiqué language crediting SADC as a single actor, and any regional operator should look to those institutions, not the bloc's press office, for evidence of delivery capability.