Romania or Bulgaria for Business?

Introduction: Two Neighbouring EU Members, Two Different Business Propositions

Romania and Bulgaria are the two most frequently compared jurisdictions in Southeastern Europe for foreign entrepreneurs evaluating where to establish a European business. The reasons are obvious: they share a border, both are EU member states, both joined the Schengen area in January 2025, both offer operating costs well below Western European levels, and both provide access to the EU single market. On paper, they look almost interchangeable.

In practice, they are substantially different. Romania has a population of approximately 19 million, a large and diversified economy, a deep IT and engineering talent pool, a strong manufacturing sector, and a micro-enterprise tax regime that can bring corporate taxation down to 1% of revenue. Bulgaria has a population of approximately 6.4 million, Europe’s lowest flat corporate tax rate at 10%, and — as of 1 January 2026 — full eurozone membership, eliminating currency risk for businesses invoicing in euros.

The right choice between Romania and Bulgaria depends not on which country has the lower headline tax rate, but on where the business will genuinely operate, where its employees will work, where its customers are, how profits will be used, and whether the chosen jurisdiction can support the company’s growth. This guide compares every dimension that matters and provides a practical framework for making the decision.

Romania vs Bulgaria: Key Differences at a Glance

Company Formation: Romanian SRL vs Bulgarian EOOD

Romanian SRL

The SRL is Romania’s standard limited liability company. It can be formed with one shareholder (individual or corporate, any nationality), minimum share capital of 1 RON (~€0.20), and at least one director. Registration through the Trade Registry takes five to ten working days. Foreign founders can incorporate remotely via notarised power of attorney. All-in professional costs: €300 to €800.

Bulgarian EOOD / OOD

The EOOD (single-member) and OOD (multi-member) are Bulgaria’s standard limited liability companies. An EOOD can be formed with one shareholder and one manager (any nationality). The minimum share capital is now €1 following euro adoption (previously BGN 2). Registration through the Commercial Register typically takes three to seven working days. Bulgaria’s online Commercial Register allows electronic filing, though in practice most foreign founders use a local representative. All-in professional costs: €500 to €1,200.

Corporate Income Tax: Two Different Models

Romania

Standard regime: 16% on net profit. Applies to companies with annual revenue above €500,000 or those not qualifying for the micro-enterprise regime. Tax losses carry forward for seven years.

Micro-enterprise regime: 1% or 3% of revenue. Companies with annual revenue below €500,000 pay 1% of total revenue if they have at least one full-time employee, or 3% without employees. This is a tax on revenue, not profit — no deductions. For high-margin businesses (IT, consulting, digital services), the 1% rate produces an effective tax burden far below Bulgaria’s 10%.

Bulgaria

Flat 10% on net profit. All companies pay 10% corporate income tax on their net taxable profit. This is one of the lowest flat rates in the EU. Deductible business expenses reduce the taxable base. Tax losses carry forward for five years.

Dividend Taxation

VAT Systems Compared

Currency and Euro-Area Status

Bulgaria adopted the euro on 1 January 2026, becoming the twenty-first member of the eurozone at the fixed rate of €1 = BGN 1.95583. This is a significant practical change. Bulgarian companies now invoice, pay employees, file taxes, and hold bank accounts in euros. Cross-border payments within the eurozone carry no conversion costs. Currency risk between the company and its EU trading partners is eliminated.

Romania continues to use the Romanian leu (RON). Companies that invoice in euros face exchange-rate exposure on conversion to RON for tax and accounting purposes. The RON/EUR rate has been relatively stable in recent years (~4.95–5.00), but it introduces a layer of complexity that euro-denominated businesses in Bulgaria no longer face. For companies whose revenue and costs are both in RON (domestic Romanian businesses), the currency difference is immaterial. For companies with significant euro-denominated revenue or costs, Bulgaria’s euro adoption is a genuine operational simplification.

Accounting, Reporting, and Compliance

Romania. Annual financial statements under Romanian Accounting Standards (aligned with IFRS for SMEs). Micro-enterprises file simplified statements. Corporate tax returns filed annually. VAT returns monthly or quarterly. SAF-T reporting (D406) being extended to all taxpayers. Mandatory e-invoicing via RO e-Factura. Monthly accounting fees for a small SRL: €150 to €400.

Bulgaria. Annual financial statements under National Accounting Standards (NAS) or IFRS (mandatory for larger companies). Corporate tax return filed annually by 30 June. VAT returns filed monthly. No mandatory e-invoicing or SAF-T yet. Monthly accounting fees for a small EOOD: €100 to €300. Small enterprises are exempt from mandatory audit.

Banking and Corporate Accounts

Romania. Straightforward for a registered SRL. Major banks (Banca Transilvania, BRD, BCR, ING Romania, Raiffeisen) process applications in one to three weeks. Foreign directors may need to visit in person. EMIs (Wise, Revolut Business) widely used as complementary solutions.

Bulgaria. Corporate account opening in Bulgaria is generally accessible, though banks (UniCredit Bulbank, DSK Bank, United Bulgarian Bank) apply standard KYC/AML due diligence and may request business plans and proof of economic activity from foreign-owned companies. Account opening typically takes one to four weeks. Since euro adoption, all accounts are denominated in euros, simplifying international payments.

Employment and Labour Costs

Cost of Running a Business

Market Size and Consumer Demand

Romania’s domestic market of 19 million consumers is approximately three times larger than Bulgaria’s 6.4 million. For any business that depends on local customers — retail, hospitality, domestic e-commerce, consumer services, real estate development — Romania offers a fundamentally larger addressable market. Romanian household purchasing power is also slightly higher on average. Bulgaria’s smaller market can still support successful businesses, particularly in tourism, outsourcing, and niche sectors, but the ceiling for domestic-market-dependent businesses is lower.

Manufacturing, Logistics, and Physical Operations

Romania. A well-developed manufacturing sector (automotive, electronics, textiles, food processing, furniture), industrial parks with government incentives, the Port of Constanța (one of the EU’s largest), and road and rail connections to Central and Western Europe. Romania’s manufacturing workforce is large and experienced.

Bulgaria. Manufacturing in machinery, food processing, metals, and textiles. The ports of Varna and Burgas serve the Black Sea, though with less capacity than Constanța. Road and rail infrastructure has improved but remains less developed than Romania’s main corridors. Bulgaria offers competitive land and factory costs, particularly outside Sofia.

IT, Software, and Outsourcing

Both countries have established IT and outsourcing sectors, but Romania’s is significantly larger. Romania’s ~120,000 IT professionals, clustered in Bucharest, Cluj-Napoca, Timișoara, and Iași, make it one of Europe’s premier tech talent markets. Bulgarian IT talent (~40,000–50,000 professionals, concentrated in Sofia and Plovdiv) is well-regarded but represents a smaller pool with more competition among employers.

Romania’s 1% micro-enterprise tax is a powerful advantage for IT companies. A software consultancy with high margins pays negligible corporate tax under the micro regime. Bulgaria’s 10% on profit is still competitive by EU standards, but the differential is substantial for qualifying Romanian companies.

BPO, Call Centres, and Shared Services

Romania is one of the top three EU destinations for BPO and contact-centre operations. More than 70,000 professionals work in the sector, with strong availability of English, French, German, Italian, Spanish, and Dutch. Bucharest, Cluj-Napoca, Iași, and Timișoara are established BPO hubs. Bulgaria’s BPO sector is smaller but well-developed in Sofia, with particular strength in German and English. For operations requiring more than 30–50 agents, Romania’s larger talent pool provides a significant recruitment and scaling advantage.

E-Commerce and Online Retail

Romania. A domestic e-commerce market of 19 million consumers with growing online purchasing, competitive warehousing costs, and an established courier network. Romanian VAT at 19% and a high registration threshold (~€88,500) give early-stage online sellers room to grow before mandatory VAT compliance.

Bulgaria. A smaller but growing online market. Euro denomination simplifies pricing for cross-border EU sales. Lower accounting costs. VAT at 20% with a lower registration threshold (~€51,130). Courier infrastructure is developing but less extensive than Romania’s.

Real Estate Investment

Holding Companies and International Structures

Romania. Dividend exemption for EU/EEA subsidiaries (10% holding, one year). Capital gains on shares taxed at 16%. Outbound dividend WHT of 8%. Over 90 double tax treaties. Not traditionally a holding jurisdiction but functional for operational groups.

Bulgaria. Dividend exemption for EU/EEA subsidiaries under the Parent-Subsidiary Directive. Capital gains on shares generally taxed at 10%. Outbound dividend WHT of 5% (reduced by treaty). Over 70 double tax treaties. Bulgaria’s flat 10% rate and now euro denomination make it more attractive for simple holding structures, though it lacks the sophisticated exemption regimes of jurisdictions like Cyprus or Luxembourg.

Immigration and Residence

EU citizens. Both countries allow EU citizens to reside and work freely with simple registration.

Non-EU founders — Romania. Residence through company formation (business visa + residence permit), employment, or investment. Processing: four to twelve weeks. Well-established routes.

Non-EU founders — Bulgaria. Residence through company activity, employment, or investment (including a minimum investment route). Processing times are comparable. Bulgaria’s investor residence programme has historically attracted interest, though requirements have been tightened.

Tax residency. Both countries apply the 183-day rule. A founder who relocates to Bulgaria benefits from a 10% flat personal income tax. Romania’s personal income tax is also 10%. The difference for relocating entrepreneurs is minimal on the personal tax side — the corporate and dividend tax treatment is more consequential.

Advantages of Each Country

Which Country Is Better for Different Business Models?

Common Mistakes When Choosing Between Romania and Bulgaria

• Choosing Bulgaria solely for the 10% tax rate. The comparison must include dividend taxation, social contributions, compliance costs, and the Romanian micro-enterprise alternative. Romania’s 1% micro tax often produces a lower total burden than Bulgaria’s 10% CIT + 5% WHT.
• Ignoring total employer costs. Bulgarian gross salaries may appear lower, but employer social contributions (~18–19%) can make the fully loaded cost comparable to or higher than Romania’s (2.25% employer contribution).
• Incorporating in Bulgaria while operating in Romania. If employees, customers, and management are in Romania, the company has its effective place of management in Romania and may be deemed Romanian tax-resident. A Bulgarian shell around a Romanian operation creates substance and permanent-establishment risk.
• Assuming euro adoption changes everything. Bulgaria’s euro adoption is a genuine practical benefit for euro-denominated businesses, but it does not change tax rates, labour availability, market size, or regulatory requirements. It is one factor among many.
• Comparing only Bucharest and Sofia. Secondary cities in both countries (Cluj-Napoca, Timișoara, Plovdiv, Varna) offer different cost profiles and talent access. The decision should consider regional options.
• Underestimating Romania’s compliance burden. Romania’s e-invoicing, SAF-T, and frequent regulatory changes create a heavier administrative load than Bulgaria’s. Foreign entrepreneurs should budget for professional accounting support.
• Relying on pre-2026 information. Bulgaria’s currency has changed (euro since 1 January 2026) and both countries joined Schengen in January 2025. Outdated comparisons may miss these developments.

Decision Checklist: Romania or Bulgaria?

• Where will customers be? Large domestic market → Romania. SE European cross-border → both viable.
• How many employees? Large team → Romania (talent pool). Small team → both viable, compare costs.
• Revenue below €500,000? Yes → Romania micro (1%) likely beats Bulgaria (10%).
• Revenue above €500,000? Compare 16% Romania vs 10% Bulgaria on actual profit margins.
• Is euro denomination important? Yes → Bulgaria. No → Romania’s RON is stable.
• Manufacturing or logistics? Romania — infrastructure and scale.
• Tourism or hospitality? Bulgaria — established resort sector.
• Where will directors operate? Company should be where management actually functions.

Frequently Asked Questions

Conclusion

The choice between Romania and Bulgaria for business is not a simple one of lower headline tax rates. It is a decision that depends on the specific business model, revenue scale, headcount, target market, currency exposure, and operational needs. Romania’s 1% micro-enterprise tax makes it exceptionally attractive for qualifying small and medium businesses with high margins — particularly in IT, consulting, and digital services — while its larger domestic market, deeper talent pool, and manufacturing infrastructure favour scale-oriented operations. Bulgaria’s 10% flat corporate tax, eurozone membership from 2026, and lighter administrative compliance make it a strong contender for international businesses above Romania’s micro threshold, for euro-denominated operations, and for smaller cost-conscious teams.

The practical decision framework is clear. Model the total tax burden (corporate tax plus dividend tax) on your actual revenue and profit. Compare fully loaded employment costs including social contributions. Assess the availability of the talent you need for your scale. Evaluate the currency and compliance infrastructure that best supports your business operations. Consider the location of your customers and the geographic orientation of your business.

Both countries offer genuine advantages. The companies that succeed in either do so not because they chose the jurisdiction with the lowest headline tax rate, but because they chose the jurisdiction that genuinely fits their business model and then structured their operations to optimise within that framework. ROMANIA FOR BUSINESS SRL helps international entrepreneurs make that choice with clarity and confidence.

Methodology and data note

Tax rates, salary benchmarks, company formation costs, and regulatory details in this guide reflect legislation and market conditions in Romania and Bulgaria as of mid-2026. Both countries revise tax rules, contribution rates, and administrative procedures regularly. Bulgaria adopted the euro on 1 January 2026 at the fixed conversion rate of €1 = BGN 1.95583. Verify anything decision-critical against current legislation or with a specialist adviser before acting. Exchange-rate conversions for Romania use the approximate rate of 1 euro ≈ 5 Romanian lei. This material is for information only and does not constitute legal, tax, or financial advice.