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Bulgaria requires 10% withholding on payments to ET (sole trader) contractors. BGN pegged to EUR at 1.956. 10% flat corporate tax for OOD contractors. Labour Inspectorate monitors single-client IT arrangements. Rippling handles BGN and EUR payments with withholding tracking.
Bulgaria has a significant contractor and IT outsourcing market, particularly in Sofia, Plovdiv, and Varna. Many Bulgarian IT professionals operate as freelancers (ET — sole traders) or through their own OOD (companies). Bulgaria's flat 10% income tax and relatively low social contributions make both employment and contracting attractive. The NRA and Labour Inspectorate (Inspektsiya po truda) monitor single-client contractor arrangements in the IT sector.
Moderate risk. Labour Inspectorate and NRA monitor single-client IT contractor arrangements. Reclassification triggers: backdated social insurance (14.82% employer + 13.78% employee), health insurance (4.8% employer + 3.2% employee), and Labour Code protections including 1 month's notice and severance.
Bulgaria's Labour Code applies a substance-over-form test. Employment indicators: personal performance under direction, single-client dependency, regular wages, client-set working hours, provision of tools by client. Genuine contractors: registered as ET (sole trader) or OOD (company), multiple clients, result-based contracts.
Withhold 10% from ET contractor payments; remit to NRA. No withholding for OOD contractors. If reclassification: backdated social insurance (14.82% + 4.8%), Labour Code entitlements.
ET contractors: 15% income tax on net profit (25% deemed deduction); own social insurance contributions (~27–30% of declared insurable income); 10% withheld by engaging company (credited against annual tax). OOD: 10% corporate tax on profits; ДДС (VAT) at 20% if registered above threshold.
BGN via SWIFT; EUR via SEPA (standard for EU payments). ET contractor withholding: engaging company withholds 10% and remits to NRA before net payment. OOD contractors: gross payment, no withholding. Rippling tracks withholding.
Converting to employment requires Bulgarian OOD or EOR. Labour contract (трудов договор), NRA registration, social and health insurance enrollment, Образец 1 and 6 declarations from first payroll.
Rippling Global Contractor for Bulgaria: onboards ET and OOD contractors, BGN and EUR payments with 10% ET withholding tracking, compliant dogovor za izgotovyane templates. thePeopleStack recommends OOD structure for larger engagements; EOR for ongoing integrated roles.
Yes. Rippling Global Contractor supports BGN and EUR payments to Bulgarian contractors. Since BGN is pegged to EUR at 1.956 BGN/EUR, EUR is effectively interchangeable for international contracts. BGN via SWIFT; EUR via SEPA (Bulgaria is in the EU Single Market). EUR is commonly used for international commercial contracts with Bulgarian contractors.
Bulgarian ET (sole traders) pay a flat 15% income tax on their net professional income (after a 25% deemed expense deduction — effective rate ~11.25% of gross income). They also pay social insurance contributions (~27–30% of their declared insurable income, which they set themselves within NRA limits). OOD companies pay 10% corporate tax. Engaging companies must withhold 10% income tax on payments to ET contractors and remit to NRA.
Engaging companies in Bulgaria must withhold 10% income tax on payments to ET (sole trader) contractors and remit to NRA. This is mandatory even for genuine contractor arrangements — it is not a reclassification indicator. OOD company contractors: no withholding. The withholding is credited against the ET's annual income tax liability.
For ongoing, integrated roles, EOR is safer. Bulgaria's Labour Inspectorate has increased scrutiny of IT sector contractor arrangements. The NRA audits ET contractors who work exclusively for one client. OOD-based contractors carry lower reclassification risk than individual ET arrangements.
