The 60% grey economy: why Serbian auto shops can't compete on price.

01The pain

For independent autoservisi across Serbia — Belgrade, Novi Sad, Niš, the regional centres — the daily competitive question is not "what does the customer want" but "what is the workshop two streets over charging, and how is it possible they can charge that". Forum threads and trade-association statements describe the answer the same way every time: a large share of workshops in the country never registered, never installed a fiscal register, never filed an occupational-safety rulebook, and quietly absorb the entire 20% VAT band as price advantage.^1,2

The Association of Car Repairers, quoted in Serbian-language press, puts the figure at about 60% of workshops in the country operating illegally. The Serbian Automotive Aftermarket Report 2025 describes the same picture from the supplier side — a "vibrant grey economy" in the aftermarket. Public business registers list around 8,400 registered motor-vehicle repair and maintenance businesses; operators describe the unregistered count as roughly comparable, and the practical consequence is that a registered shop's customer-facing price has to absorb costs that a grey-economy competitor does not.^1,2,3

Forum operators describe the second-order effects more sharply than the cost itself. A new mandatory occupational-safety regime that came into force in 2023 (with full-compliance deadline in May 2025) added a documented rulebook plus periodic medical exams, with non-compliance penalties reaching 1,500,000–2,000,000 RSD for legal entities and labour inspectors empowered to suspend operations for 3–30 days. Hazardous-waste-oil disposal alone costs roughly €350–700 per ton, and Serbia has no domestic hazardous-waste treatment facility — the export pipeline is reportedly the only legal path.^4,5

The structural picture, as forum operators describe it, is that Serbia's ~17-year average passenger-car fleet age — among the oldest in Europe — means demand is enormous and steady, but the demand sits with cost-sensitive customers who have already absorbed 15–30% service-price inflation since 2023. Legal shops describe surviving on documentation literacy: fiscal-compliant invoicing, work-order paperwork that supports a 24-month conformity claim under the Consumer Protection Act, and the kind of audit trail that makes a customer's eventual complaint defensible. The shops that build that documentation discipline are described in forum threads as the ones still open in three years; the shops that try to compete on price alone with the grey economy are described as having quietly closed.^3,6

• ¹ Vreme — Association of Car Repairers on illegal workshops (Serbian/English): vreme.com/en/ekonomija/ko-ti-je-ovo-radio-autoserviseri-se-zale-na-nelegalne-radionice
• ² Serbia Automotive Aftermarket Report 2025 — grey-economy structure of the aftermarket: aftermarket.substack.com/p/serbia-automotive-aftermarket-2025
• ³ IBISWorld — Motor Vehicle Repair & Maintenance Services in Serbia, market structure: ibisworld.com/serbia/industry/motor-vehicle-repair-maintenance-services/200222
• ⁴ Serbian Monitor — amended occupational-safety law, employer obligations: serbianmonitor.com — amended law obligations
• ⁵ Balkan Green Energy News — hazardous industrial waste export costs in Serbia: balkangreenenergynews.com — hazardous waste export
• ⁶ Serbian Monitor / ACEA — average passenger-car age in Serbia: serbianmonitor.com/en/average-age-of-cars-in-serbia-lower