South Africa’s 2025 Medium-Term Budget: Fiscal Discipline Meets Fragile Growth

By André Lubbe – Certified Financial Planner

Updated 17 Nov 2025

A detailed breakdown of South Africa’s 2025 MTBPS. Explore key highlights including the new 3% inflation target, debt stabilisation, infrastructure investment, improved tax collection, and what the budget means for households, investors, and economic growth.

Overview: A Budget Focused on Stability and Slow Recovery

South Africa’s 2025 Medium-Term Budget Policy Statement (MTBPS), presented by Finance Minister Enoch Godongwana on 12 November 2025, sets a tone of cautious optimism.
The budget aims to restore fiscal discipline, improve tax collection, manage inflation, and stimulate long-term growth — all while navigating a sluggish economy and significant structural constraints.

Economic Backdrop: Hope Amid Persistent Headwinds

The global economic environment remains uncertain due to geopolitical tensions, supply chain disruptions, and softer commodity prices.
Domestically, the MTBPS projects real GDP growth of 1.2% in 2025, slightly down from 1.4%.

This sober outlook reflects South Africa’s ongoing challenges:

High unemployment
Weak investor confidence
Energy supply instability
Transport and logistics bottlenecks

Against this backdrop, the budget centres around three key priorities:

Stabilising debt and achieving a primary surplus
Boosting infrastructure investment
Improving spending efficiency and governance

A New 3% Inflation Target: A Major Structural Shift

One of the most significant announcements in the 2025 MTBPS is the new inflation target of 3% (±1 percentage point) — the first change in 25 years.

The goal:

Anchor inflation expectations
Support lower future borrowing costs
Create a more predictable business environment

If executed effectively, this shift could strengthen South Africa’s investment appeal and ease pressure on government wages and social grants.

However, the transition will be challenging as inflationary pressures from electricity tariffs, transport, and food prices remain elevated.

Fiscal Consolidation: Debt Stabilisation Finally in Sight

For the first time in years, South Africa’s fiscal numbers show meaningful progress.

Gross debt projected to stabilise at 77.9% of GDP in 2025/26
Primary budget surplus of R68.5 billion (0.9% of GDP), rising to R224 billion by 2028/29
Budget deficit expected to narrow from 4.5% to 2.7% of GDP over the medium term

Importantly, debt-service costs — previously the fastest-growing item — are now projected to grow at just 3.8% annually, down from estimates above 7%.

This shift reflects better expenditure control and lower borrowing requirements, signalling that the fiscal trajectory is finally moving in the right direction.

Revenue and Expenditure: A Careful Balancing Act

South Africa’s tax revenue outperformed expectations by R19 billion, driven mainly by stronger VAT and corporate income tax collections.

The additional R4 billion investment in SARS is showing results, with improved compliance expected to generate R20–50 billion annually.

Key in-year adjustments include:

R15.8 billion allocated for rebuilding Parliament
Funding for the 2026 municipal elections

The composition of spending is changing too:

Capital expenditure expected to grow 7.5% per year
Consumption spending stabilised

The priority is clear: reduce waste, protect essential social spending, and invest in growth-enabling infrastructure.

Infrastructure Investment and PPPs: A Renewed Growth Strategy

Infrastructure is the heart of the 2025 MTBPS. Government plans to scale up investment through public-private partnerships (PPPs), supported by new regulatory reforms that:

Simplify approval processes for projects under R2 billion
Enable unsolicited private proposals to be considered more easily

To support implementation, a new infrastructure bond will raise at least R15 billion for the Budget Facility for Infrastructure.

Priority sectors include:

Energy
Logistics and rail
Water infrastructure

If delivered effectively, this shift could mark a move from state-led development to a partnership-driven, investor-friendly model.

Crackdown on Illicit Trade: Plugging the Revenue Leaks

The MTBPS emphasises renewed efforts to combat the illicit economy — particularly illegal trade in cigarettes, alcohol, and fuel.

Since 2020, around R40 billion in excise revenue has been lost to illicit cigarette trade alone.
Enhanced enforcement and data analytics at SARS could recover billions without raising taxes — a politically and economically favourable outcome.

What the 2025 Budget Means for South Africans

For Investors

Improved fiscal credibility
Lower inflation expectations
Reduced sovereign risk and borrowing costs
Greater clarity on long-term policy direction

These factors could attract more portfolio inflows and infrastructure investment.

For Households

Lower inflation could reduce pressure on living costs
Potential for softer interest rates
Job creation may rise over time as infrastructure projects ramp up

But meaningful improvements depend on stronger economic growth — still South Africa’s biggest missing ingredient.

Key Risks and Watchpoints

Despite the credibility of the MTBPS, several risks remain:

Weak GDP growth could undermine revenue projections
Implementation weaknesses in infrastructure and PPPs
External volatility, including commodity prices and global inflation
Social pressures, especially amid unemployment and inequality
Difficulty achieving the new 3% inflation target

These risks could easily derail the fragile fiscal gains.

Final Verdict: A Credible Budget — Now Execution Matters

The 2025 Medium-Term Budget presents a realistic, disciplined fiscal framework. It stabilises debt, improves revenue performance, and resets long-term inflation expectations. Crucially, it recognises that growth—not austerity—is the ultimate driver of fiscal recovery.

But success now hinges on execution:

Delivering infrastructure efficiently
Maintaining expenditure discipline
Strengthening institutions and governance

If the reforms take root, South Africa could move into a phase of stable, investment-led growth.
If not, the country risks sliding back into low growth and rising fiscal pressure.