Industrial buyers in South East Europe are operating in a market that differs from the one they used about a decade ago. The previous procurement approach relied on annual volumes, baseload contracts and supplier negotiations. Current conditions are shaped by hourly volatility, solar price cannibalization, evening peaks, imbalance costs and a regulatory transition.
Eurostat data show mixed outcomes across Europe for electricity prices faced by non-household users. The agency reported that EU non-household electricity prices fell by 5.4% in the second half of 2025 versus the same period in 2024. Eurostat also reported a 3.5% fall from the first half of 2025 to the second half of 2025. National results varied, and bills depend on taxes, network charges, levies and contract structures.
Hourly price exposure and evening peak concentration
Average prices do not capture the full exposure for industrial demand profiles. A buyer can secure an apparently attractive annual price while still facing major exposure when consumption is concentrated in expensive evening hours. Buyers with flexible operations may instead benefit from low or negative midday prices.
For South East Europe, the main risk highlighted is volatility rather than only the price level. ACER’s work on the region indicated that 2024 price spikes were concentrated in evening hours. The same work linked those spikes to limited flexibility and constrained cross-border capacity.
Solar PPAs, negative prices and contract terms
A solar PPA is not treated as equivalent to a full electricity hedge under these conditions. Solar generation is concentrated in daylight hours, so factories consuming heavily in the evening or overnight may retain significant residual exposure. Buyers are expected to compare the hourly production profile of a PPA with their actual load profile.
Contract language becomes central as negative prices extend into regional markets. As negative prices spread into markets such as Serbia’s SEEPEX, buyers are directed to clarify how negative-price risk is allocated. SEEPEX introduced negative prices in May 2026, aligning Serbia’s organized market with EU-style pricing signals.
Where a PPA does not clearly define treatment of negative prices, curtailment and imbalance costs, liabilities can arise unexpectedly. This includes situations where curtailment rules and imbalance cost responsibility are not specified in detail . Buyers are therefore expected to review these provisions before contracting.
Shaped PPAs and flexibility as procurement inputs
The market direction also points to greater value for shaped PPAs rather than flat products alone. A flat green PPA may not match industrial consumption patterns when evening peaks drive price outcomes. Buyers may instead consider solar-plus-storage PPAs, sleeved structures, hybrid wind-solar products or supplier-shaped contracts designed to better align with demand.
The source materials also emphasize flexibility as an asset for procurement strategies. Industrial facilities able to shift production, pre-cool, store heat, pump water, charge batteries or adjust non-critical processes can monetize low-price hours. In markets with wider intraday spreads, flexible demand can function as a hedge .
Coordination across procurement, operations and finance
Procurement teams are expected to coordinate more closely with operations and finance under hourly trading conditions. Energy buying is described as more than a contract exercise and instead as an operational strategy. The CFO, plant manager, sustainability team and procurement department should align on hourly load, peak exposure, imbalance risk and decarbonization targets.
A practical buyer checklist includes mapping hourly consumption rather than relying only on annual demand figures. It also calls for comparing load shape with PPA generation shape and stress-testing exposure to evening peak prices. Contract reviews should include defining negative-price and curtailment treatment.
The checklist further includes evaluating battery or demand-response options and separating energy price components from network charges, taxes and imbalance costs. It also recommends using a portfolio of contract types rather than relying on a single hedge structure . For companies operating across multiple SEE markets, buyers are directed to review cross-border and regulatory exposure.
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