When a burst pipe flooded the shop floor of a small bakery in Johannesburg, the owner lost a day’s sales and a batch of dough. A similar outage at a Cape Town textile factory forced workers to shut down for hours, costing the business thousands. These disruptions are not isolated incidents; they are part of a broader pattern of unreliable municipal trading services that many South African small and medium enterprises (SMEs) contend with every week.
According to a National Treasury statement released on Tuesday, the government and the New Development Bank (NDB) have signed a $1 billion loan agreement, roughly R16 billion, to upgrade infrastructure for the Metropolitan Municipal Services as part of the Metro Trading Services Reform Programme (MTSR). The statement said the MTSR is a South African government-led reform programme aimed at improving the governance, financial sustainability and operational performance of municipal trading services in metropolitan municipalities, particularly in water and sanitation, electricity and energy, and solid waste management.
The loan is described as a performance-based loan, meaning that the financing is linked to institutional strengthening and the achievement of independently verified measurable performance targets that are approved by Metro Councils for their trading services. In plain terms, the money will only be released as the municipalities meet specific, pre-agreed benchmarks, for example, reducing water loss percentages or improving waste collection frequency.
What the loan terms mean for municipalities and SMEs
The financing offers favourable concessional financial terms as follows: a nominal value of $1 billion, a maturity of 16 years, a three-year grace period during which no principal repayments are required, and an interest rate set at daily SOFR plus 1.18508%. Daily SOFR (Secured Overnight Financing Rate) is a widely used benchmark for short-term interest rates; adding 1.18508% results in a cost of borrowing that is lower than typical commercial rates for similar projects.
For municipal trading services, the loan provides a long-term, low-cost source of capital to replace ageing pipelines, upgrade power distribution networks and modernise waste-handling facilities. The expectation is that, as service reliability improves, SMEs will face fewer interruptions, lower utility costs and a more predictable operating environment. A bakery that no longer worries about sudden water cuts can keep production steady, while a manufacturing firm can plan shifts without the risk of unexpected load-shedding.
National Treasury explained that the NDB’s financing forms part of the government’s broader efforts to “reform municipal trading services in metropolitan municipalities”. The statement also noted that the loan was prepared in coordination with development partners active in South Africa’s infrastructure sector, signalling a collaborative approach that may bring additional technical expertise to the projects.
The New Development Bank, a multilateral development bank established by Brazil, Russia, India, China and South Africa (BRICS), has a mandate to mobilise resources for infrastructure and sustainable development projects in emerging markets and developing countries. Its involvement brings not only funding but also a framework for monitoring performance against the agreed targets.
While the loan’s size and terms are promising, the real test will be in execution. Municipalities must translate the funding into concrete upgrades, and the performance-based structure means that failure to meet targets could delay or reduce disbursements. For SMEs, the upside is clear: better water quality, fewer power interruptions and more reliable waste collection can translate into lower operating costs and higher productivity.
In the past, attempts to reform municipal trading services have stumbled over governance issues and fiscal constraints. The MTSR’s focus on institutional strengthening, such as improving financial management and accountability, aims to address those root causes. If successful, the reform could set a precedent for future infrastructure financing, potentially unlocking further investment from development banks and private lenders.
For now, the $1 billion loan represents a significant infusion of capital aimed at fixing the service gaps that many small business owners have long complained about. Whether the promised improvements materialise will depend on how well the performance targets are defined, monitored and achieved.



