Published on and written by Cyril Jarnias
Setting up a structure in Bulgaria for a 100% online activity – e‑commerce store, consulting agency, digital services, or SaaS – has become one of the most attractive setups in the European Union. Behind this reputation, it’s not just the 10% corporate income tax rate: the ecosystem combines simple taxation, low operational costs, good internet connectivity, access to the single market, and, since 2026, adoption of the euro along with a wave of tax reforms.
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Before domiciling an e‑commerce, consulting, or digital services activity, it’s essential to understand how the legal and tax elements fit together. The goal isn’t just to reduce taxes, but to obtain a stable legal foundation recognized by other administrations and suited to an online business that sells internationally.
Why Choose Bulgaria for an Online Activity
Bulgaria brings together several advantages rarely found in a single EU country. On the tax side first, the country has a flat 10% corporate income tax and a flat 10% personal income tax, both without progressive brackets. These two rates are among the lowest in the Union, while the European average is around 21% for corporate income tax and much higher for personal income tax.
A Bulgarian company pays €10,000 in tax on €100,000 in profits, far less than the €20,750 in France.
Beyond the tax burden, founders of digital activities find in Bulgaria:
Abundant technical workforce, good cultural fit, convenient time zone, fast connectivity, and reduced costs.
Over 105,000 software, AI, data, QA, and cybersecurity engineers.
Good compatibility with Western European and North American markets.
GMT+2 convenient for coordinating with Asia and North America.
Internet among the fastest in Europe.
Salaries, rent, outsourcing, and accounting lower than in the West.
For a SaaS founder or an e‑commerce brand targeting European marketplaces, anchoring to a Bulgarian structure allows having a fully European company recognized by banks and payment platforms while maintaining a cost profile close to Eastern Europe.
Bulgarian Tax Framework: CIT, Dividends, and International Thresholds
The core of Bulgaria’s appeal is the flat 10% corporate income tax (CIT), applicable to all resident companies, including those with purely digital activities: software, licenses, online consulting, marketing, coaching, digital content sales, etc. It applies from the first euro of profit, without any complex preferential regime or requirement to set up in a “special zone,” and does not depend on the company’s legal form.
Corporate Tax Rate and European Comparison
To properly situate Bulgaria, it’s useful to compare the effective rates of several European jurisdictions known to web founders:
| Country | Nominal CIT | Particularity | Effective rate on distributed profits* |
|---|---|---|---|
| Bulgaria | 10% | Flat CIT, no brackets | ≈ 14.5% (CIT + 5% dividends) |
| Hungary | 9% | Low CIT but ancillary charges | > 20% with dividends |
| Cyprus | 15% | Rate increased in 2026 | ≈ 15% (0% dividends non-dom.) |
| Ireland | 12.5% | – | > 20% with dividend taxation |
| Estonia | 20% | 0% on retained profits | ≈ 22% if regular dividends |
| France | 25% | Flat tax 30% on dividends | > 40% combined |
| Germany | ≈ 30% | CIT + local trade tax | > 45% combined |
* On regular distribution of profits.
Example: a founder who pays herself €150,000 in dividends per year can save around €30,000 to €40,000 per year in Bulgaria compared to a UK structure, whereas Estonia is more favorable for startups reinvesting profits (0% tax as long as profits stay in the company).
Dividends and Tax Treaties
Dividends distributed to resident individuals are subject to a 5% withholding tax. For a parent company located in the EU or EEA, Bulgarian dividends flow up at 0%, with no holding period or participation threshold conditions, which facilitates holding structures.
The 2026 Finance Act raises the withholding tax rate on dividends from 5% to 10% for non‑resident non‑EU shareholders, unless a double taxation treaty provides a reduced rate (often 5 or 10%). This framework remains more favorable than the 26–33% rates applied in the UK, Germany, or France.
An important point: the “global minimum tax” mechanism (Pillar Two, QDMTT) only applies to large groups with annual revenue exceeding €750 million. For these groups, a top‑up may bring the effective rate to 15%. For an SME or an online services activity, this mechanism changes nothing: the effective rate remains 10% on profits, then 5% or 10% on dividends depending on the shareholder’s residence.
Legal Structures: EOOD, OOD, Freelance – Which to Choose?
For an online activity, the most common form is the limited liability company: EOOD (single member) or OOD (multiple members). There’s also the option of working as a freelancer, but for credibility with platforms and liability limitation, the company remains the standard.
EOOD / OOD: The Premier Structure for E‑commerce and Services
An EOOD/OOD is the equivalent of an LLC. Its minimum legal capital is symbolic (2 BGN, about €1), though for image purposes, depositing a few hundred euros is often recommended. Key features:
This structure offers liability limited to the amount of contributions, without requiring high share capital (unlike the joint-stock company which requires at least 25,000 BGN). Recognized by banks, PSPs like Stripe or PayPal, and major marketplaces, it provides full access to EU VAT regimes (OSS, IOSS). Moreover, a non‑resident can be both member and manager, without needing a local director or physical office.
This structure is particularly suitable once the activity exceeds €50,000 in annual revenue. Beyond this threshold, the combination of 10% CIT + 5% dividends gives an effective rate of about 14.5% on gross profit, which is very competitive for healthy margins.
Working as a Freelancer: When Is It Relevant?
Bulgaria also allows operating consulting or digital services as a freelancer, with a flat 10% personal income tax. For many liberal professions, a flat 25% expense deduction is automatically applied, bringing the effective rate to around 7.5% on gross revenue. Some creative or legal professions even benefit from 40% normative expenses.
The freelance regime suits small activities with no need for credibility or asset separation. As the activity grows, when you want to hire, sign major contracts, or appear as a company on platforms, switching to an EOOD becomes necessary.
Which Trade‑Off Based on Revenue Volume?
Schematically, the trade‑off can be summarized as follows:
| Online Activity Profile | Annual Revenue | Recommended Structure | Main Reason |
|---|---|---|---|
| Beginner freelancer (consulting, writing…) | < €30,000 | Freelancer | Simplicity, low costs |
| Stable freelancer / solopreneur | €30,000–70,000 | EOOD or freelancer | Case‑by‑case optimization |
| Growing e‑commerce store, B2C SaaS | > €50,000 | EOOD/OOD | Credibility, PSP access, risk limitation |
| Services agency, distributed team | > €100,000 | EOOD/OOD | Structuring, hiring, visibility |
These are of course indicative benchmarks: personal tax situation (residence, other income) and strategy (withdraw or reinvest profits) significantly influence the choice.
Incorporation Procedure: Steps, Timelines, Costs
One of the often underestimated advantages of Bulgaria is the procedural simplicity. Registration is done through the Commercial Register, mostly online, and physical presence is not required if using an authorized representative with an apostilled power of attorney.
Steps to Incorporate an EOOD
The typical process for registering an EOOD looks like this:
1. Choosing and reserving the name The name must be available nationally, checked on the Commercial Register website. It must end with “OOD” (or “EOOD”) and can be in Latin or Cyrillic alphabet. Prior reservation is possible.
2. Drafting the statutes and foundation decisions This includes the constitutional deed (or “Foundation Deed” for an EOOD) and decisions appointing the manager. Templates are provided by the register but must be adapted on a case‑by‑case basis.
3. Notarization of signatures and powers of attorney The manager’s signature, foundation resolutions, and any power of attorney for a local representative must be notarized. Outside Bulgaria, most countries additionally require an apostille for these documents.
4. Opening a temporary capital account A Bulgarian bank opens a specific account to deposit the share capital. It issues a certificate of payment, a mandatory document for the incorporation file. After registration, this account is converted into a regular business account.
The complete file (statutes, capital certificate, proof of registered address, identity documents) is submitted in person or online via a qualified electronic certificate (QES). The e‑signature, issued by Borica or B‑Trust, costs around €15.
6. Obtaining the unique identification code and tax registrations Within 3 to 5 business days for standard processing (sometimes 1 day for express processing), the company receives a unique identification code (UIC), also used as a tax identification number. Then the company must be registered with the National Revenue Agency (NRA) and, if applicable, proceed with VAT registrations.
In practice, including apostille delays in the country of origin and shipping of originals, it often takes 7 to 14 days from signing documents to actually obtaining the company number.
Setup and Operating Costs
Costs remain contained, especially compared to Cyprus, Ireland, or Estonia.
| Item | Bulgaria (EOOD) | Comment |
|---|---|---|
| Official incorporation fees | ≈ €30 (court fees) | Registration fee |
| Full incorporation service (package) | ≈ €299–800 | Depending on support chosen |
| Minimum share capital | 2 BGN (≈ €1) | Often €500–1,000 for image |
| Accounting + annual filings | ≈ €750–1,500/year | Varies with transaction volume |
| Business bank account | €3–10/month | Depending on the bank |
| QES (qualified electronic signature) | ≈ €14 | Mandatory for online submissions |
For comparison, a company in Cyprus will easily cost €1,500 in incorporation fees and €2,000–4,000 in annual compliance, and an Estonian structure between €2,800 and €5,000 per year once accounting, virtual office, and e‑residency are factored in.
VAT: 2026 Thresholds, OSS, IOSS, and New SME Regime
For an online business, VAT is usually the main headache. Bulgaria, an EU member, applies a standard rate of 20%, with some sectoral reductions, and fits into the European architecture (OSS, IOSS, intra‑community thresholds).
New VAT Landscape 2026
Since January 1, 2026, several structural changes have come into effect:
– Domestic VAT threshold expressed in euros: the turnover threshold triggering mandatory VAT registration is now €51,130 for activities carried out in Bulgaria. This amount corresponds to the conversion of the previous 100,000 BGN at the fixed rate €1 = 1.95583 BGN.
– Monitoring turnover on a calendar year basis: instead of a “rolling 12 months,” the cumulative total from January 1 to December 31 is now used. This simplifies reading but requires daily monitoring.
– Shortened registration deadline: as soon as taxable turnover exceeds €51,130 during the year, the VAT registration application must be filed within 7 days. The registration date becomes the day after the exceedance.
– Broader inclusion in the threshold: this threshold now includes certain previously excluded items (e.g., some real estate transactions, financial services, subsidies, recharged transport and packaging costs), which raises the total faster.
For an e‑commerce merchant or online consultant, it is much easier to anticipate when VAT will become mandatory, but precise monitoring must be set up from the beginning of the year.
Small Enterprise Regime: Domestic and EU
Bulgaria applies two levels of “small enterprise” VAT regimes:
1. National small enterprise regime As long as the turnover with place of supply in Bulgaria remains below €51,130, a national company may benefit from an exemption: it does not file VAT returns for these domestic operations. In return:
– it cannot recover VAT on its purchases (no right of deduction or refund);
– if it exceeds the threshold, it immediately loses this status and must submit to a standard VAT registration.
To benefit from this regime, a special identification number starting with “BG” and ending with “EX” must be obtained from the NRA. This regime is very useful for micro‑structures doing primarily domestic B2C, with little input VAT to recover.
As of 2026, a Bulgarian company with total turnover under €100,000 in the EU may benefit from a VAT exemption for its supplies to other member states, provided it waives the right of deduction in the countries concerned.
This regime is mainly intended for micro‑B2C sellers, digital freelancers, and small online businesses whose cross‑border sales remain modest. Non‑resident third‑country entities cannot benefit from it: they must register for VAT in Bulgaria before any taxable supply.
It’s important to note that there are strict rules prohibiting the combination of certain forms of SME regimes with OSS. A trade‑off must therefore be made depending on the sales structure (domestic vs. cross‑border) and the target countries.
OSS, IOSS, and the €10,000 Threshold for B2C EU Sales
For B2C sales to consumers in other EU countries (physical goods or digital services), the key threshold remains the €10,000 EU threshold of annual turnover across all countries for these cross‑border sales.
Below €10,000 in sales, the Bulgarian seller charges 20% Bulgarian VAT without foreign registration or OSS. Above this threshold, it must apply the VAT of the customer’s country, either by registering in each member state or by using the Bulgarian OSS for a single quarterly return.
Registration for OSS is done online through the NRA portal, using a qualified electronic signature. You must already have a standard Bulgarian VAT number (under Article 96 of the VAT Law) to request OSS access.
In the case of e‑commerce imported from outside the EU to EU customers, the Import One‑Stop Shop (IOSS) simplifies the collection and declaration of import VAT for small B2C shipments (under €150). Bulgaria allows a local company to register for IOSS to collect VAT at the point of order and avoid unpleasant customs clearance fees for the final customer.
Special Case of Non‑Residents and Digital Services
Non‑EU established businesses providing electronic B2C services to Bulgarian consumers must register from the first euro of sales; there is no threshold. They can do so directly in Bulgaria or through the non‑EU OSS regime in another member state.
For B2B sales of digital services, the reverse charge mechanism remains the rule: the Bulgarian business customer declares the VAT due on the service received.
Euro Adoption and Fiscal Digitalization
On January 1, 2026, Bulgaria joined the eurozone. This shift has very concrete effects for a company focused on services and e‑commerce.
Reference Currency: Everything Moves to the Euro
As of 2026:
All tax returns (CIT, PIT, VAT) for periods after January 1, 2026 must be filed in euros. Tax and social security payments are also in euros, even for 2025 income (forms in BGN, payment converted at the fixed rate €1 = 1.95583 BGN). Salaries are converted according to national rules and expressed in euros (2026 minimum wage: €620.20/month). All new invoices issued from January 1, 2026 must be denominated in euros.
For online businesses, this facilitates price comparisons within the EU and reduces friction with payment platforms, which already mostly process in euros.
Toward Increasingly Dematerialized Taxation
Bulgaria is aligning with the European agenda for digitalization of VAT and tax relations:
Most returns (CIT, PIT, VAT) are already filed online through the NRA portal with a qualified electronic signature. Starting in 2026, electronic invoices become the norm in B2B with strengthened e‑invoicing and reporting obligations. Additionally, work registers are now electronic via a centralized file, and employers were required to complete this transition in 2026.
For a digital business, this is familiar ground: an EOOD or OOD can largely be managed remotely, whether for tax filings, hiring, or social administration.
Social Charges, Founder Compensation, and Optimization
Taxation is only one aspect; the other major item to monitor is social security. Bulgaria operates with minimum and maximum contribution bases, which allow capping charges at a predictable level.
Standard Employees
For a “standard” employee (work of third category, i.e., most office or service jobs), in 2026:
– the employee share of contributions (pension, health, unemployment, sickness, supplementary pension fund) will be around 13.78% of gross salary;
– the employer share will be approximately 18.92% of gross salary (varying slightly based on the work accident fund rate, set by sector);
– for a total of about 32.7–33.4% of gross salary in social and health contributions, which remains below the European average.
This amount corresponds to the monthly maximum contribution base in 2026 for self‑employed individuals and directors, above which no additional contributions are due.
Founder Manager: Salary, Management Contract, or Freelancer?
A founder who runs their EOOD has several options:
– receive a regular salary with an employment contract;
– sign a management and control contract, treated fiscally as employment (same bases and contribution rates);
– declare as a self‑insured person (“self‑insured person”), who bears all contributions themselves, on a declared basis between the minimum (€550.66/month) and the maximum (€2,111.64/month).
To benefit from better pension and health coverage, a contribution base close to the ceiling is often chosen, limiting the portion of income subject to contributions. The remainder can be taken as dividends taxed at 5% or 10%.
For a self‑insured person at the minimum in 2026, monthly contributions are around €150–170 (pension + health, with or without optional maternity insurance), giving an annual cost of about €1,800–2,000.
Freelancers and Independent Consultants
Unincorporated independents pay contributions on a base equal to their gross income reduced by 25% of normative expenses (or 40% for certain professions). They bear both the “employer” and “employee” shares, bringing the overall rate to about 27.8% (without certain optional items).
The minimum and maximum thresholds are the same as for self‑insured directors, meaning that even with modest income, an independent must contribute at least the national base (in 2026, €550.66/month for freelancers).
Banking, Payments, and Infrastructure for Online Activities
A Bulgarian company can open business accounts with local traditional banks or with European fintechs. For a digital activity, combining a traditional bank account (necessary for certain local operations and to reassure the NRA) with a multi‑currency account at Revolut Business, Wise Business, or Payhawk is common practice.
These players offer:
– European IBAN (including in Bulgaria, now in euros);
– SEPA and SWIFT support;
– Integrations with major PSPs (Stripe, PayPal, Paddle, Lemon Squeezy).
Opening a business account requires standard documents: registration certificate, statutes, proof of address, identities of directors and beneficial owners, description of activity, and often a summary business plan. Banks apply strict compliance checks (KYC, AML), especially for non‑EU founders or activities considered high‑risk (crypto, online gaming, adult content).
E‑commerce Compliance, Data Protection, and Consumer Rights
For an e‑commerce merchant or digital services platform, obligations go beyond taxes. The Bulgarian regulatory framework aligns with European directives on e‑commerce, consumer protection, and personal data.
E‑commerce Legislation and Consumer Rights
An online store operating from Bulgaria must comply with:
– the Bulgarian E‑commerce Act;
– the Consumer Protection Act;
– EU regulations on the supply of digital content and services.
In practice, this means:
The e‑commerce site must clearly display the merchant’s identity (company name, address, contact details, VAT number), indicate all‑inclusive prices before order confirmation, distinguish informational communications from advertisements, and provide terms and conditions, a privacy policy, and clear information on the 14‑day right of withdrawal for European consumers (with exceptions for certain digital content).
The Bulgarian Consumer Protection Commission monitors compliance with these rules and can intervene in case of repeated violations.
Personal Data: PDPA + GDPR
Bulgaria directly applies the GDPR and supplements it with the national Personal Data Protection Act (PDPA). For an online services company or e‑commerce merchant, this implies:
Obligations include: appointing a DPO if required, maintaining processing records, notifying data breaches within 72 hours, obtaining parental consent for under‑14s, and implementing technical security measures (access control, encryption, logs).
For an online business, this means setting up a full GDPR compliance framework, as in any other EU country, with some Bulgarian procedural nuances.
Practical Applications by Business Model
To illustrate how all these elements come together, it’s useful to look at a few typical scenarios.
Pan‑European E‑commerce Store
An EOOD sells physical products on Amazon (EU countries), eBay, Etsy, and its own Shopify site:
If your company registers for VAT in Bulgaria, as long as its B2C sales to other EU countries remain under €10,000, it charges 20% Bulgarian VAT. Above this threshold, it can opt for the Bulgarian OSS, manage a single quarterly return broken down by country, but apply the VAT rates of each country of consumption. For small B2C parcels imported from outside the EU, IOSS registration simplifies import VAT. Profits are taxed at 10%, and dividends at 5% (or 10% for a non‑resident shareholder without a favorable treaty).
Consulting and Digital Services Agency
An online consulting agency domiciled in Bulgaria invoices marketing strategy, video training, and campaign management to clients worldwide:
Most B2B services within the EU are invoiced without VAT by reverse charge. B2C services in Bulgaria are subject to 20% VAT, unless the agency stays under the €51,130 threshold and opts for the small enterprise regime (without VAT recovery). For B2C digital services, OSS can handle VAT in other EU countries. Founders can pay themselves a salary or be self‑insured and receive the remaining profits as dividends, with a total tax burden of about 14.5% on distributed profits.
Solopreneur SaaS and B2C Platforms
A founder develops a SaaS tool billed via subscription to B2C customers in France, Germany, and Spain:
– the Bulgarian company has access to OSS for VAT on B2C electronic services;
– payment providers (Stripe, Paddle, Lemon Squeezy) remit proceeds directly to the Bulgarian company;
– by staying under €100,000 in total turnover, it can theoretically explore the new EU SME regime for VAT, though in practice OSS remains more intuitive for managing a dispersed customer base;
– on the profit tax side, the simplicity of the 10% rate and the absence of CFC rules for individuals in Bulgaria help avoid many complexities present in Western Europe.
Limitations, Caution, and Interaction with Personal Tax Residence
Creating a company in Bulgaria does not solve all issues: one must always distinguish between the company’s tax residence (often well established in Bulgaria) and the founder’s personal tax residence. If the founder remains a tax resident of their home country, that country may continue to tax the dividends received, even after Bulgarian withholding, according to local rules and double taxation treaties.
Although Bulgaria does not have very strict CFC rules for individuals, the founder’s country of residence could reclassify the Bulgarian company as a controlled entity subject to a specific regime. It is therefore imperative to verify this point.
Finally, the growing power of control tools (automatic exchange of banking information, electronic invoicing, accelerated VAT reporting) makes the idea of a “tax ghost” increasingly unsustainable: the benefit of a Bulgarian company lies in legal, transparent, and documented optimization, not in concealment.
In Summary
Setting up a company in Bulgaria for an online activity – whether it’s multi‑marketplace e‑commerce, remote consulting, or SaaS services – combines several advantages rarely found together:
Summary of key strengths for businesses: attractive taxation, capped social charges, single market access, and simplified incorporation.
Flat 10% corporate income tax, 10% personal income tax, moderate dividend taxation (5% residents, 0% to EU/EEA parents, 10% non‑residents without favorable treaties).
Capped social charges with the option for founders to declare as self‑insured on a chosen base.
Full access via OSS, IOSS, tax treaties, and European payment systems.
Simple, fast procedure, often achievable remotely for a moderate cost.
Accounting, rent, salaries, and support services lower than in major Western countries.
The 2026 reforms – euro adoption, new VAT thresholds, SME regimes, increased digitalization – have rather strengthened the clarity and modernity of the framework, without undermining the 10% CIT rate or the basic advantages.
For a web entrepreneur ready to structure their activity sustainably in the EU, Bulgaria is no longer an “exotic curiosity”, but a rational choice, provided that the VAT, personal tax residence, and GDPR/consumer compliance issues are clearly integrated from the project’s inception.
BEFORE YOU GO REMOTE
An online business still carries local hooks.
An independent review checks which Bulgarian filings, VAT and substance rules actually apply to your remote activity and what they cost you to stay compliant.
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FAQ
1.Is Bulgaria good for an online business?
Yes: 10% CIT, 5% final dividend withholding, SEPA access since the euro, low operating costs and EU-aligned rules. The work is VAT and banking, not registration.
2.When do I owe VAT on online sales?
Domestic threshold is €51,130, but selling digital services to EU consumers can create obligations earlier under the OSS rules. Confirm by customer location.
3.Which legal form for a solo online founder?
An EOOD. An OOD for a team. Freelancing is possible but offers less protection and structure.
4.Does a Bulgarian company avoid tax at home?
No. If you manage it from where you live, that country may tax the profit. The company is a vehicle, not a personal tax answer.
5.Do I still need a local bank account?
Yes. Fintechs can run alongside, but the local account remains the anchor for taxes and social contributions.
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Cyril Jarnias is an independent expert in international wealth management with over 20 years of experience. As an expatriate himself, he is dedicated to helping individuals and business leaders build, protect, and pass on their wealth with complete peace of mind.
On his website, cyriljarnias.com, he shares his expertise on international real estate, offshore company formation, and expatriation.
Thanks to his expertise, he offers sound advice to optimize his clients' wealth management. Cyril Jarnias is also recognized for his appearances in many prestigious media outlets such as BFM Business, les Français de l’étranger, Le Figaro, Les Echos, and Mieux vivre votre argent, where he shares his knowledge and know-how in wealth management.
