Serbian steel producers and metal-processing companies supplying European customers face different levels of exposure to the EU’s Carbon Border Adjustment Mechanism (CBAM). Selected steel products are already included in the definitive regime, while additional manufactured goods could be added from 2028. The timing depends on legislative negotiations that have not produced a final outcome. The developments were reported from Belgrade and Smederevo on Oct. 22, 2026.
Serbia’s industrial supply chain covers primary steelmaking, rolling, foundries, metal fabrication, and machinery and components used by European manufacturers. HBIS Serbia’s Smederevo steelworks is part of the country’s primary steel production base. Downstream businesses provide components and processed materials to industrial customers across multiple sectors. The division between these activities affects how CBAM-related information is handled for exports.
CBAM coverage begins with definitive phase for selected steel products
The definitive CBAM phase started on January 1, 2026. For the third quarter of 2026, the published certificate price is €82.32 per tonne of CO₂ equivalent. The amount owed by the authorised EU declarant depends on embedded emissions in imported goods, applicable benchmarks, and free-allocation adjustments. It also includes any eligible deduction for carbon prices effectively paid in the country of production.
According to the reporting, a Serbian national electricity-grid average, a company’s renewable electricity procurement, or its industrial classification cannot on their own determine the payable amount. For steel producers, evidence begins with the production route, fuel and energy consumption, output volumes, measured emissions, and installation boundaries. Metal fabricators may also need records covering steel precursors plus reconciliation of purchased materials, process scrap, finished products, and waste. The documentation requirements therefore differ across parts of the supply chain.
Product- and installation-level evidence increasingly required by EU buyers
European customers are increasingly seeking information that identifies the production site and shows whether emissions figures can be independently verified. A general corporate emissions declaration may not provide product- and installation-specific evidence needed for CBAM calculations. The reporting highlights that this gap can affect how exporters respond to customer questionnaires tied to carbon data. It also points to verification expectations as part of ongoing commercial discussions.
When emissions evidence is insufficient, EU importers may face additional financial exposure if default values are used instead of accepted actual emissions data. Depending on resulting costs and contractual arrangements, an importer may seek to withhold payment portions, negotiate allocation of carbon-related expenses, or shift orders to suppliers with better-documented production. Serbian exporters are therefore described as having commercial reasons to agree on data submission deadlines, verification access, correction procedures, and allocation of financial consequences before shipments occur.
EU declaration timing and Serbia’s national greenhouse-gas taxation
The first annual CBAM declaration deadline referenced in the reporting is September 30, 2027. The article also notes that Serbia introduced national greenhouse-gas taxation measures effective from January 1, 2026, citing the Energy Community Secretariat. Whether payments under these measures qualify for a CBAM deduction must be assessed against applicable EU rules for carbon prices effectively paid. This includes the nature of the charge and whether reimbursement applies.
The reporting states that not every domestic environmental levy automatically qualifies for deduction from an EU CBAM certificate liability. Exporters and their customers are said to need to establish how the specific payment is treated under relevant legal requirements rather than assume all national environmental charges are creditable. This distinction is presented as relevant for determining whether carbon-related payments can reduce CBAM certificate obligations.
2028 downstream expansion proposal targets specific CN8 classifications
The European Commission’s proposal COM(2025)989 would extend CBAM to selected downstream products from 2028. It would cover certain steel- and aluminium-intensive manufactured goods if adopted following negotiations involving the Council and European Parliament. The reporting indicates that different approaches have been put forward by those institutions and that final product coverage remains unresolved. As a result, suppliers face uncertainty about which items could fall within scope.
Serbian suppliers of fasteners, industrial fittings, metal housings and other components would need to compare their exact eight-digit Combined Nomenclature (CN8) classifications with products identified in negotiating positions. The presence of an individual component on a proposed list would not automatically mean every product within an entire machinery chapter becomes subject to CBAM. For exporters serving multiple industrial sectors, this distinction is described as important for compliance budgeting and pricing discussions. Potential obligations arising from any downstream change should be assessed as a scenario rather than treated as an existing mandatory charge.
Demand conditions and trade factors alongside emissions-reporting requirements
The reporting describes carbon documentation as only one element affecting Serbian suppliers’ competitiveness. EUROFER forecasts apparent EU steel consumption will grow by 0.1% in 2026, while demand across European automotive and machinery markets remains uneven. Serbian exporters are therefore said to face subdued orders alongside price competition and more demanding emissions-reporting requirements tied to customer expectations.
Trade safeguards, customs duties, transport costs and foreign-exchange movements are also cited as factors that can influence contract outcomes separately from CBAM liabilities. For banks financing Serbian steelmakers and component manufacturers, due diligence checks mentioned include availability of a product-level CN register, identification of production installations, verified emissions calculations, electricity and fuel records, precursor traceability, and reconciliation between manufacturing output and EU-bound shipments.
Electricity costs versus installation emissions; product footprints require separate assessment
The interaction between Serbian industrial costs and EU carbon-border obligations is described as requiring separation between installation-level emissions and national energy-market conditions. Domestic carbon taxation, renewable electricity procurement, coal-fired generation conditions and wholesale electricity prices can affect a manufacturer’s cost base through different channels. The reporting states these factors do not produce an identical CBAM deduction for every tonne exported to the EU.
The eligibility of a Serbian carbon payment for deduction must be checked against applicable EU legislation. Separately, product carbon footprints must follow rules covering direct and indirect emissions along with applicable system boundaries. Suppliers reporting a single undifferentiated CO₂ figure across multiple products are said to risk providing insufficient evidence even if overall environmental performance has improved. Different production routes, materials and manufacturing processes may require distinct calculations supported by appropriate documentation.
Building shared evidence bases for EU customer questionnaires
A practical approach described for Serbian suppliers starts with largest European customers and product codes most exposed to existing CBAM requirements. Companies can identify shipments already within scope, establish a verified emissions baseline for each relevant production route, implement controlled systems for allocating precursor emissions, then evaluate proposed downstream product categories separately. For metal fabricators serving several European industries, consistent technical evidence can support different customer questionnaires without implying every finished product is currently covered by CBAM.
The reporting also states that demonstrating reproducible credible emissions data to multiple EU buyers can reduce uncertainty during contract negotiations. It does not guarantee additional orders while European industrial demand remains weak; however it can provide customers with clearer grounds for assessing supplier emissions and potential carbon-related costs. For Serbian exporters, investment needs are described as extending beyond factory equipment to include emissions monitoring systems, material traceability processes, calculation methodologies and data-control systems that can withstand customer scrutiny.