The presentation of the European Bank for Reconstruction and Development's Transition Report in Belgrade last week carried a discreet but unmistakable message: institutions matter, but their decay is accelerating faster than policy-makers can repair them. Bank for International Settlements records show that Dr Jorgovanka Tabaković, Governor of the National Bank of Serbia, articulated a vision of institutional resilience at a moment when Southeast Europe's banking architecture is fracturing under the weight of legacy infrastructure, geopolitical fragmentation, and the relentless march of digital finance.
The EBRD's framing—"Brave old world"—is not reassuring. It signals recognition that the institutional scaffolding built during the post-Cold War reconstruction has become brittle. For Serbia specifically, the challenge is acute. The National Bank of Serbia operates within a dual mandate: stabilising a currency that lacks hard-peg credibility, managing banking-sector concentration that has deepened since 2008, and navigating a payment ecosystem that remains fundamentally dependent on Euro-zone correspondent relationships and legacy SWIFT rails. At the same time, the regional banking system faces what European Banking Authority analysts describe as "technological depreciation"—a widening gap between the operational sophistication of leading Western European banks and the processing capacity of Balkan institutions still operating twenty-year-old core systems.
This friction is not merely technical. It is structural. Serbia's banking sector—dominated by foreign-owned subsidiaries of UniCredit, Intesa Sanpaolo, Raiffeisen, and other Central European groups—operates within a regulatory perimeter set by the National Bank of Serbia itself. Yet policy-making capacity has not kept pace with either the complexity of cross-border capital flows or the emergence of parallel financial ecosystems. Payment infrastructure, particularly the real-time clearing rails necessary to compete with Wise, Revolut, and other borderless fintech entrants, remains fragmented across legacy SWIFT corridors and bilateral arrangements. The Central Bank's ability to enforce monetary policy or manage systemic risk is, therefore, constrained by infrastructure it does not own and increasingly cannot control—a governance trap that plagues much of the post-transition region.
The BaaS Implication: Infrastructure as Sovereignty
For readers of Codego Press, the implication is direct: Serbia's experience is a case study in why modern Banking-as-a-Service infrastructure matters not just to fintechs but to central banks themselves. When a monetary authority cannot modernise its domestic payment rails without either massive fiscal outlays or foreign-led consortium projects, it cedes de facto control of financial inclusion to private platforms operating outside its jurisdiction. The EBRD Transition Report identifies this risk explicitly—the "brave old world" framing is code for institutions that are too fragile to be reformed from within, yet too entrenched to be displaced from without.
Tabaković's speech, as reflected in the BIS record, emphasises continuity and institutional steadiness at a moment when the region's banking infrastructure is undergoing rapid differentiation. Western Balkan nations pursuing EU accession must harmonise their financial systems with European Central Bank standards, PSD2 requirements, and emerging digital-assets regulation—all while maintaining domestic monetary autonomy and managing capital flows in currencies (Dinar, Czech Koruna, Forint) that lack the liquidity buffers of the Euro. This is not a technical problem. It is a political economy problem. And it is solvable only if regulatory capacity is rebuilt in parallel with infrastructure investment.
The National Bank of Serbia has recently undertaken initiatives to modernise interbank settlement systems, including exploration of real-time gross settlement (RTGS) architecture aligned with SEPA principles. Yet these efforts remain incremental—they lack the coordination with regional peers that would amplify their effect, and they operate within a fiscal constraint that limits investment in the IT talent and governance depth required for sustainable operation. By contrast, fintech-native platforms and BaaS providers are rapidly consolidating market share in merchant payments, remittances, and cross-border settlements precisely because they have invested in infrastructure-first governance models from inception.
The deeper insight: Serbia's central bank, and by extension the broader EBRD member states, face a binary choice. Either they mount a coordinated, multi-year programme to replace legacy payment infrastructure with modern, modular, and open standards—compatible with both EU integration and future digital-asset frameworks—or they accept a scenario in which financial intermediation progressively migrates to platforms they neither own nor regulate. The "brave old world" that the EBRD is acknowledging is precisely that trap: institutions too expensive to abandon, too outdated to be competitive, and too politically fragile to be reformed.
Tabaković's role, therefore, is not merely to defend the dinar or manage inflation. It is to architect a transition pathway that preserves central-bank authority in an era when payment rails are becoming the primary vector of monetary policy transmission. That is a task that requires not just courage but infrastructure clarity—something that remains conspicuously absent from policy discussion across the region. Until Serbia and its peers invest in modern, interoperable payment rails as a public good rather than a proprietary asset, their monetary institutions will continue to operate in the "brave old world"—increasingly brave, and ever more alone.
Written by the Codego Press editor — independent banking and fintech journalism powered by Codego, European banking infrastructure provider since 2012.
Sources: Bank for International Settlements · 28 April 2026