The energy and infrastructure sector in Serbia exhibited stability in 2025, characterized by substantial asset bases and regulated revenues. This stability, however, did not translate into significant growth, as operational constraints and rising investment needs compressed profit margins. While the sector remained insulated from severe shocks, challenges such as volatile input conditions persisted.
Electricity generation and transmission companies reported high nominal revenues due to steady demand and regulated tariffs. These state-linked utilities operated with revenue bases in the billions of euros, although profitability varied significantly based on factors such as hydrological conditions, fuel mix, and operational efficiency. Major power and grid operators generally achieved EBITDA margins between 20% and 30%, but net profitability faced pressures from depreciation, financing costs, and deferred investment needs.
In contrast, companies involved in oil and gas encountered a more difficult operating environment. Revenue declines were noted in parts of this sector as refining margins normalized and geopolitical factors led to increased cost volatility. Consequently, net margins narrowed considerably, with some firms experiencing margins in the 3% to 5% range, a stark decline from the double-digit margins seen during previous commodity price surges. Nevertheless, positive cash flow was maintained due to robust domestic demand and effective cost management.
Infrastructure operators concentrated on preserving their balance sheets amid elevated capital expenditures that often exceeded €300 million to €600 million annually across the sector. However, the focus shifted towards prioritizing projects that enhance grid stability and maintenance rather than expanding capacity.
Despite adequate liquidity levels, financing conditions became more stringent. The average cost of debt rose by 150 to 250 basis points compared to pre-2023 levels, impacting project internal rates of return (IRRs) and causing a slowdown in discretionary investments. As a result, many companies opted to defer non-essential projects, concentrating instead on ensuring reliability and compliance with regulatory and environmental standards.
For investors, Serbia’s energy and infrastructure sector in 2025 provided a predictable environment but limited growth opportunities. While revenues remained secure and cash flows robust, potential returns were largely contingent on regulatory actions and long-term strategies for energy transition rather than market dynamics. Overall financial performance indicated a sector in consolidation mode, focused on value preservation while gearing up for future capital expenditure demands.
