Foreign Investment in Bulgaria

Introduction

Bulgaria has undergone a structural transformation since joining the European Union in 2007. What was once a peripheral Eastern European economy has become one of the most cost-competitive and strategically positioned investment destinations on the continent — a full EU member state with the lowest corporate income tax in the union, a large multilingual workforce, and a geographic position connecting Central Europe, the Black Sea, and the Turkish market.

Three milestones have materially strengthened Bulgaria’s investment case in 2024–2026. In March 2024, Bulgaria joined the Schengen Area, eliminating border controls with the rest of the Schengen zone and opening frictionless logistics and people movement. On 1 January 2026, Bulgaria adopted the euro, removing the last currency barrier for international investors and becoming the only country in South-Eastern Europe simultaneously offering EU membership, Schengen access, and euro-denominated operations.

Foreign direct investment inflows reached approximately €3.26 billion in 2025 — a 14.2% increase over 2024, according to data from the Bulgarian National Bank. The sectors attracting the largest volumes include real estate, information technology, manufacturing — particularly defence and automotive — and business process outsourcing. The pipeline of announced projects for 2026 and beyond indicates that momentum is accelerating rather than plateauing.

This guide covers every dimension that matters to a foreign investor considering Bulgaria in 2026: the structural advantages, the FDI data, the sectors and cities attracting capital, the government incentive framework, the new FDI screening rules that apply from July 2025, the risks that merit honest attention, and the outlook to 2030.

Why Foreign Investors Choose Bulgaria

Bulgaria’s investment appeal rests on six structural advantages that are each significant individually and collectively form a combination found nowhere else in the European Union.

European Union Membership

Bulgaria has been a full EU member since 2007. For a foreign investor, EU membership means: the right to operate under a single legal and regulatory framework across 27 member states, free movement of capital with no restrictions on profit repatriation, access to the EU single market of 450 million consumers, eligibility for EU structural and cohesion funds, and the legal certainty of a jurisdiction governed by European law.

For investors from outside the EU — the United States, the UAE, the UK, or Asia — a Bulgarian company provides an EU-domiciled legal entity for contracting, invoicing, and market access that is legally equivalent to a company registered in Germany, France, or the Netherlands, at a fraction of the operating cost.

Schengen Area Membership

Bulgaria achieved full Schengen membership in 2024, with land border controls eliminated on 1 January 2025. The practical consequences for investors are direct: road freight between Bulgaria and other Schengen states no longer encounters border controls, business travellers move freely without passport checks, and the recruitment of EU-based specialists to Bulgarian operations is simplified. For logistics, manufacturing, and BPO businesses in particular, Schengen membership removes friction that previously added cost and delay.

Euro Currency

Bulgaria adopted the euro on 1 January 2026. The Bulgarian lev had been pegged to the euro at a fixed rate since 1999, so the effective currency risk was already negligible. Euro adoption formalises this, eliminates all conversion costs and administrative currency management, and brings Bulgaria into the eurozone’s financial reporting and payment infrastructure on a full and equal basis. For an investor whose business revenue, supplier payments, and profit distributions are all denominated in euros, a Bulgarian operation is now as clean and simple as one in Austria or the Netherlands.

Euro adoption also carries a significant reputational effect. Rating agency Fitch upgraded Bulgaria’s sovereign credit rating following the confirmation of euro accession, citing improved financial stability and reduced currency risk. A higher sovereign rating lowers the cost of capital for Bulgarian businesses and increases institutional investor confidence in the country.

Tax Environment

Bulgaria’s tax system is one of the most competitive in the European Union across every relevant dimension:

• • 10% flat corporate income tax — the lowest rate in the EU, applied uniformly to all companies
• • 5% dividend withholding tax on distributions to individual shareholders
• • 10% flat personal income tax — also among the EU’s lowest
• • Over 70 double taxation treaties covering all major investor countries
• • No capital gains tax on the sale of shares in Bulgarian companies listed on the Bulgarian Stock Exchange
• • No thin capitalisation rules in many standard structures

Foreign Direct Investment in Bulgaria — Current Figures

Foreign direct investment (FDI) in Bulgaria has grown consistently over the past decade, with a notable acceleration in 2024–2025 driven by the combination of Schengen accession, euro adoption confirmation, and the expansion of defence-related manufacturing investment.

According to the Bulgarian National Bank (BNB), FDI inflows reached approximately €3.26 billion in 2025 — an increase of 14.2% compared to €2.86 billion in 2024. The cumulative stock of foreign direct investment in Bulgaria exceeds €45 billion, representing approximately 75% of the country’s GDP.

Leading Source Countries for Investment

The structure of foreign investment into Bulgaria reflects both its EU integration and its position as a nearshore destination for Western European capital. The Netherlands consistently ranks as the top source country — largely due to the prevalence of Dutch holding structures for EU-wide investment vehicles. Greece is the second-largest source, reflecting strong bilateral economic ties and Greek corporate presence across all major sectors in Bulgaria.

Most Attractive Sectors for Foreign Investment

Real Estate

Real estate is consistently one of the largest recipients of foreign capital in Bulgaria, attracting investment across residential development, commercial property, hospitality, and resort development. Property prices in Bulgaria remain significantly below the EU average, while rental yields in prime Sofia locations have historically outperformed comparable Western European markets.

• • Residential development: new apartment complexes in Sofia, Plovdiv, and the Black Sea coast, driven by growing domestic demand and foreign buyer interest
• • Commercial real estate: Grade-A office buildings in Sofia’s Lozenets, Business Park, and Mladost districts; logistics and industrial parks near Plovdiv and the Sofia ring road
• • Hospitality: hotel and resort development along the Black Sea coast (Sunny Beach, Golden Sands, Sozopol) and mountain ski resorts (Bansko, Borovets, Pamporovo)
• • Resort and second-home market: consistent demand from UK, German, Dutch, and Russian-speaking buyers for Black Sea and mountain properties

Foreign nationals from EU member states have the same property ownership rights as Bulgarian citizens. Non-EU nationals can own buildings and apartments freely; land ownership by non-EU nationals is subject to specific regulations and is addressed through company structures.

Information Technology

Bulgaria has developed one of the most significant IT sectors in Central and Eastern Europe over the past two decades. The country is home to over 50,000 active software developers, a growing number of international technology company development centres, and a maturing startup ecosystem centred in Sofia.

• • International software development centres: major global technology companies including VMware (Broadcom), SAP, HP, Hewlett Packard Enterprise, Cisco, and Microsoft have established significant engineering teams in Sofia
• • Product development and SaaS: a growing number of Bulgarian-founded software products serving global markets, particularly in cybersecurity, fintech, and enterprise software
• • IT outsourcing and nearshoring: Western European and US companies establishing Bulgarian development teams to reduce costs while maintaining EU legal and compliance framework
• • Startup ecosystem: Sofia Tech Park, Telerik Academy alumni network, and a growing venture capital community supporting early-stage technology companies

The combination of 10% corporate tax, competitive developer salaries, EU legal framework, and Schengen membership makes Bulgaria one of the most cost-effective EU bases for technology operations serving Western European clients.

Business Process Outsourcing and Shared Service Centres

The BPO sector is one of Bulgaria’s most established and internationally recognised industries. Over 80,000 people are employed in BPO and shared service centres across the country — making it one of the largest employer sectors after tourism and retail. Global operators including TELUS Digital, Concentrix, Teleperformance, Sutherland, and Foundever have established significant Bulgarian operations.

• • Customer support outsourcing: multilingual contact centres serving EU, UK, and North American clients in 20+ languages
• • Finance and accounting outsourcing: financial shared service centres for European corporate groups
• • HR outsourcing: recruitment and personnel administration centres serving European networks
• • IT operations and Service Desk: technical support and infrastructure management centres
• • AI and data operations: a rapidly growing segment including data annotation, AI model training, and trust & safety operations — reflecting the global shift from traditional call centre BPO to knowledge-intensive digital operations

Manufacturing

Manufacturing investment in Bulgaria has accelerated significantly in 2023–2025, driven by the reshoring of European supply chains, defence industry expansion, and the attractiveness of Bulgaria’s industrial labour market relative to Central European competitors where costs have risen sharply.

The most significant recent development in the manufacturing sector is the defence industry expansion led by the German group Rheinmetall, which is implementing projects valued at over €1 billion in Bulgaria. This represents one of the largest single foreign investment commitments in the country’s history and signals Bulgaria’s emergence as a serious defence manufacturing destination within NATO.

• • Automotive components: Tier 1 and Tier 2 automotive suppliers producing for German, French, and Czech OEMs
• • Electronics and electrical equipment: contract manufacturing for European electronics brands
• • Defence and aerospace: expanding significantly following NATO commitments and Bulgarian government defence spending increases
• • Food processing: German, Greek, and Italian food companies operating Bulgarian production facilities for EU market distribution
• • Pharmaceutical manufacturing: several international pharmaceutical companies have Bulgarian production operations

Best Bulgarian Cities for Investment

Investment opportunities in Bulgaria are geographically diverse. Each of the four major cities offers a distinct combination of sector strengths, infrastructure, labour market, and real estate opportunity.

Sofia — Capital City — Business, IT, Finance, Corporate Headquarters

Plovdiv — Bulgaria’s Second City — Manufacturing, Logistics, Industrial Investment

Varna — Black Sea Hub — Tourism, Maritime, IT, Resort Real Estate

Burgas — Southern Black Sea Gateway — Logistics, Energy, Port, Hospitality

Investment Suitability by City

Investment Incentives and Government Support

Bulgaria offers a structured system of investment incentives administered primarily through the Invest Bulgaria Agency (InvestBulgaria.bg) — the government body responsible for attracting and supporting foreign direct investment. The incentive framework is grounded in the Investment Promotion Act (Закон за насърчаване на инвестициите) and provides progressively stronger support for larger and more strategically significant investments.

Certified Investment Projects

Investments that meet certain thresholds of capital expenditure and job creation can apply for certified investment project status, which unlocks a package of state support measures:

• • Accelerated administrative procedures: permitting, licensing, and registration processes are handled on a priority basis with reduced timeframes
• • Infrastructure support: the state may co-finance road, utility, and grid connections to industrial sites for qualifying investments
• • Assistance with employee recruitment: the Employment Agency and InvestBulgaria Agency provide support in recruiting and training local workforce for large new operations
• • Access to state-owned industrial land at preferential terms for manufacturing and logistics investments
• • Tax deferral arrangements: qualifying companies may defer corporate income tax payments and channel them into employment and capital expenditure in underdeveloped regions

EU Structural and Cohesion Funds

As an EU member state, Bulgaria has access to substantial EU structural fund financing under the 2021–2027 programming period. For foreign investors, this creates two types of opportunity: direct grant funding for qualifying investment projects in innovation, energy efficiency, and workforce development, and the indirect benefit of EU-funded infrastructure improvements (roads, industrial zones, broadband) that enhance the operational environment.

Regional Development Incentives

Bulgaria applies higher incentive levels for investments in economically underdeveloped regions, particularly outside Sofia. Investments in designated priority areas — which include much of northern Bulgaria, certain areas of Plovdiv region, and parts of the Rhodope mountain belt — qualify for enhanced tax incentives, higher infrastructure co-financing, and priority administrative support.

FDI Screening — New Investment Review Rules from July 2025

This is one of the most important regulatory developments for foreign investors in 2025–2026, and it requires explicit attention before structuring any significant transaction.

Bulgaria implemented a national FDI screening mechanism in full from July 2025, in compliance with the EU FDI Screening Regulation (EU) 2019/452. The mechanism enables the Bulgarian government to review, and in certain cases block or impose conditions on, foreign investments that may affect national security, public order, or the security of critical infrastructure.

What FDI Screening Means in Practice

The screening mechanism does not affect the vast majority of foreign investments in Bulgaria. Commercial real estate, standard manufacturing, IT services, BPO, and consumer-oriented businesses are not subject to screening. The mechanism targets specific sectors and specific types of transaction:

• • Defence industry: the production, sale, or servicing of military equipment, weapons systems, or dual-use technology
• • Critical infrastructure: electricity generation and distribution, water supply, gas and oil infrastructure, transport networks, telecommunications backbone
• • Sensitive data processing: operations involving large-scale personal data, government data, or security-classified information
• • Advanced technology: artificial intelligence with security applications, semiconductors, quantum computing, and other strategic technology areas
• • Financial market infrastructure: payment systems, market operators, and systemically important financial institutions

The requirement to notify and seek approval applies when a non-EU investor acquires a qualifying stake (typically 10% or more) in a company operating in these sectors. Transactions between EU-domiciled entities may also be subject to review if the EU acquirer is controlled by a non-EU person.

How Euro Adoption Has Changed the Investment Climate

The adoption of the euro on 1 January 2026 is the single most significant structural change to Bulgaria’s investment environment in a generation. Its effects operate at multiple levels simultaneously.

Elimination of Currency Risk

The Bulgarian lev was pegged to the euro at a fixed rate since 1999, so investors who understood this faced no effective currency risk even before 2026. However, many international investors — particularly institutional investors, fund managers, and corporate treasury functions — treated the BGN peg as a de facto rather than contractual commitment and assigned a residual devaluation risk to Bulgarian assets. Euro adoption eliminates this entirely. Bulgarian assets are now priced in euros, Bulgarian revenues are denominated in euros, and Bulgarian companies remit dividends in euros without any currency step.

Credit Rating Upgrade and Lower Cost of Capital

Following confirmation of Bulgaria’s euro accession, Fitch Ratings upgraded Bulgaria’s sovereign credit rating, citing the elimination of exchange rate risk, improved monetary policy credibility, and the convergence of Bulgarian financial conditions with the eurozone. A higher sovereign rating reduces the risk premium applied to Bulgarian borrowers, lowering the cost of debt financing for Bulgarian companies and creating a more favourable environment for leveraged investment.

Simplified Financial Operations

For international businesses with operations in multiple eurozone countries, a Bulgarian entity previously required a separate currency management layer. Payments to and from Bulgarian accounts required BGN/EUR conversion at the bank level, creating administrative overhead and marginal conversion costs. From 2026, a Bulgarian corporate account is functionally identical to a German, Dutch, or French corporate account: all SEPA transfers, all invoicing, and all financial reporting operate in the same currency.

Key Risks for Foreign Investors — An Honest Assessment

Bulgaria’s investment case is strong, and it has strengthened materially in 2024–2026. But an honest assessment requires acknowledging the factors that create friction, increase costs, or limit opportunity in specific contexts.

Labour Shortages in Specific Sectors

Bulgaria’s population has declined from approximately 8 million at the time of EU accession to approximately 6 million today, primarily due to emigration to Western Europe. While the overall labour market remains functional, specific sectors — particularly skilled construction trades, certain engineering specialisations, and healthcare — face genuine shortages. BPO and IT operations have generally been able to recruit successfully, but investors planning large-scale manufacturing operations in sectors that compete for the same skilled technical workforce should conduct realistic labour market assessments before committing capital.

Regional Infrastructure Disparities

Bulgaria’s infrastructure is heavily concentrated in Sofia and the Sofia–Plovdiv corridor. Northern Bulgaria in particular — the Vidin, Montana, Vratsa, and Pleven regions — has significantly less developed road infrastructure, lower economic activity, and smaller labour markets than the south. While lower land and labour costs in these regions may appear attractive on paper, the infrastructure deficit creates real operational challenges for businesses that depend on reliable logistics.

The motorway network has expanded significantly since 2007 with EU funding, but is not yet complete. The Hemus motorway linking Sofia to Varna (the northern route) remains partially under construction, affecting transit times and logistics reliability for the northern Black Sea coast.

Administrative Complexity

While Bulgaria’s regulatory environment is governed by EU law and has improved substantially since accession, the administrative bureaucracy can be slow and procedurally complex by the standards of more digitally advanced EU member states. Permitting processes for construction, environmental licences, and changes to company structure can take longer than equivalent processes in countries like Estonia or the Netherlands. Working with experienced local legal and professional services providers — as Bulgaria For Business does for all clients — significantly reduces this friction.

FDI Screening Compliance

The new FDI screening mechanism introduced in July 2025 adds a mandatory compliance step for investments in regulated sectors. For investors in defence, energy, telecommunications, and critical data infrastructure, this creates additional timeline risk: if a transaction requires prior government approval, closing is contingent on a regulatory process that may take weeks or months. Early engagement with legal counsel on screening applicability is essential for any transaction in a potentially affected sector.

Outlook for Foreign Investment to 2030

The structural drivers of Bulgaria’s investment attractiveness are becoming more pronounced rather than more diluted as the country’s EU integration deepens. The combination of euro adoption, full Schengen membership, and the structural shift in European supply chains creates a compelling backdrop for continued FDI growth through 2030.

The key trends that analysts at organisations including Invest Bulgaria Agency, the World Bank, and OECD identify as driving FDI growth over the next five years include:

• • Nearshoring and supply chain relocation: European manufacturers are moving production from Asia and from higher-cost EU member states to Bulgaria, driven by rising logistics costs, supply chain resilience concerns, and the competitive cost of Bulgarian industrial labour
• • Defence industry expansion: NATO commitments across EU member states are driving significant investment in European defence manufacturing capacity; Bulgaria, with its existing defence industrial base, strategic position, and competitive costs, is positioned to capture a substantial share
• • IT and digital services growth: the global demand for nearshore European software development and digital services continues to accelerate; Bulgaria’s developer community and cost-competitive IT ecosystem are well-positioned to benefit
• • AI and data operations: the emerging sector of AI training data, content moderation, and trust & safety operations is growing rapidly in Bulgaria, building on the BPO workforce base and multilingual capability
• • Real estate market deepening: euro adoption and Schengen membership are expected to attract additional European institutional real estate investors and fund managers who previously excluded non-euro assets from their mandates
• • EU fund deployment: Bulgaria has significant unspent allocation from the 2021–2027 EU Structural Funds and the Recovery and Resilience Facility; deployment of this capital into infrastructure, digitalisation, and green energy creates co-investment opportunities for private investors

Frequently Asked Questions