Which is better for tax in Slovenia: s.p. or d.o.o.?

For annual revenue under €50,000 with low actual expenses, the s.p. flat-rate regime delivers the lowest effective tax, as low as 4% of revenue. Above approximately €100,000 in annual profit, the d.o.o. salary-plus-dividend structure often becomes more tax-efficient than the progressive personal income tax scale applied to an s.p.

Is a d.o.o. taxed the same as a sole proprietor in Slovenia?

No. An s.p. pays personal income tax (progressive rates of 16%–50%, or a flat 20% final tax under the normalized-expense regime). A d.o.o. pays corporate income tax at 22% on profits. The owner then pays additional tax when extracting value, either PIT on salary or 25% withholding on dividends.

When should I choose flat-rate (normalized) taxation as an s.p.?

Choose the flat-rate regime when your annual revenue is under €50,000, your actual business expenses are low (below the 80% normalized threshold), and you want minimal bookkeeping. You must file an election with FURS by the statutory deadline. Businesses with high actual expenses may benefit more from the standard regime.

When should I form a d.o.o. instead of registering as an s.p.?

Form a d.o.o. when you need liability protection, plan to hire employees, want to attract outside investors, or expect profits above approximately €100,000 annually. The d.o.o. is also preferable when contracting with clients who require a corporate counterparty.

Can I convert an s.p. into a d.o.o.?

Yes. Slovenian company law permits the transformation of an s.p. into a d.o.o. through a statutory procedure involving asset valuation, a notarised founding act and court registration. The business transfers as a going concern, but the transformation may trigger tax consequences on unrealised gains. Legal and tax advice is strongly recommended.

What happens if I choose the wrong structure?

Choosing an s.p. when a d.o.o. was appropriate exposes your personal assets to business creditors. Choosing a d.o.o. unnecessarily adds formation cost, administrative burden and potentially higher overall tax at lower revenue levels. Either mistake is correctable, you can transform structures, but correction involves legal fees, tax filings and possible liability on the conversion.

Do non-residents choose differently between s.p. and d.o.o.?

Non-residents performing business in Slovenia for more than 183 days in a year are generally subject to Slovenian personal income tax. A non-resident may register an s.p. or form a d.o.o., but the tax analysis differs because of double-taxation treaty provisions and potential withholding obligations. FURS guidance on non-resident sole entrepreneurs should be reviewed before choosing a structure.

D.o.o. Vs S.p. Slovenia Tax | Global Law Experts

This article provides general information and does not constitute legal or tax advice. Contact a qualified lawyer or tax advisor for guidance tailored to your circumstances.

Every entrepreneur starting a business in Slovenia faces the same threshold question: register as an s. p. (samostojni podjetnik, sole proprietor) or form a d. o. o. (družba z omejeno odgovornostjo, limited liability company)? The d. o. o. vs s. p. Slovenia tax comparison drives this decision for freelancers, consultants, side-preneurs and small business founders who need to minimise their combined tax burden while controlling personal liability. The 2024–2026 legislative cycle has materially changed flat-rate taxation rules for sole proprietors and adjusted the corporate income tax rate, making an up-to-date comparison essential.

This guide delivers a side-by-side analysis across tax, liability, cost and compliance, and closes with a prescriptive decision framework telling you exactly when each structure is the stronger choice. For expert assistance, find a lawyer in Slovenia through our directory.

Option A: s.p. (Sole Proprietor), What It Is and Who It Suits

An s.p. is a natural person carrying out a gainful activity on the market. Registration is handled through the SPOT portal (Slovenian Business Point) and is free of charge, often completed within a single business day. No minimum capital is required. The sole proprietor is the business, there is no separate legal personality, which means the owner bears unlimited personal liability for all business obligations.

How an s.p. Is Taxed: Standard vs Flat-Rate (Normalized Expenses)

An s.p. has two taxation pathways under Slovenian personal income tax law:

Standard regime. Business profit (revenue minus actual documented expenses) is added to the owner’s other income and taxed on the progressive personal income tax scale, with marginal rates ranging from 16% to 50%.
Normalized expenses (normirani stroški) / flat-rate regime. Qualifying sole proprietors may elect to have a fixed percentage of revenue recognised as deemed expenses, with the remaining amount taxed at a final cedular rate of 20%. Under the reintroduced rules effective from 2025, a full-time s.p. may recognise 80% of revenue as normalized expenses on the first €50,000 of annual revenue, with no deemed expenses recognised on revenue exceeding €100,000. Afternoon (part-time) s.p. operators face lower thresholds. The effective tax rate under the most favourable band can therefore be as low as 4% of gross revenue (20% tax on the 20% of revenue remaining after 80% normalized expenses).

The flat-rate regime is attractive for service-based businesses with low actual costs. However, eligibility depends on meeting revenue ceilings and other conditions published by the Financial Administration (FURS).

Social and Pension Contributions for an s.p.

A full-time s.p. must pay mandatory social security contributions (pension, health, parental, unemployment) calculated on the declared profit base or, for normalized-expense taxpayers, on a deemed insurance base. These contributions can exceed €400 per month even at modest profit levels. Because contributions are personal obligations of the natural person, they represent a significant fixed cost, particularly when revenue is low.

When an s.p. Is a Reasonable Short-Term Choice

You are testing a business idea with minimal upfront cost.
Your annual revenue stays below normalized-expense thresholds and actual expenses are low, so the 4%–20% flat-rate regime delivers the lowest effective tax.
You do not face material liability risk from clients, suppliers or employees.
You operate as a freelancer or consultant with no plans to bring on partners or outside investors.

Option B: d.o.o. (Limited Liability Company), What It Is and Who It Suits

A d.o.o. is a separate legal person, distinct from its founder. The company owns its own assets, enters contracts in its own name and bears its own liabilities. Founders’ personal assets are generally protected, liability is limited to the capital contributed. This structural separation is the single most important advantage a d.o.o. holds over an s.p.

Formation and Capital Requirements

Establishing a d.o.o. requires a notarised founding act (or use of a standard-form articles template via SPOT), a minimum share capital of €7,500, and registration with the court register. Practical formation time ranges from one to seven business days. Unlike an s.p., formation involves notary fees, potential legal drafting costs and the capital commitment itself, although capital may be used for business operations once the company is registered.

Taxation Pathway for the Owner: Salary vs Dividends

A d.o.o. pays corporate income tax (CIT) at 22% on its taxable profit. The owner can extract value in two ways:

Salary. The owner-director draws a salary, which is a deductible expense for the company. The salary is subject to personal income tax on the progressive scale plus employer and employee social contributions.
Dividends. After-tax profit distributed to the individual owner is subject to a flat 25% withholding tax on dividends. This is a final tax, dividends are not aggregated with other personal income.

The combined effective tax burden depends on the split between salary and dividends. At higher profit levels, structuring a modest salary (to cover social contribution bases) plus dividend distributions can be more efficient than taking all profit as salary.

When a d.o.o. Is a Reasonable Choice

You face meaningful liability exposure, client claims, supplier disputes, product risk or employment obligations.
You plan to reinvest profit in the business rather than extracting it immediately.
You want to bring in partners, investors or co-founders.
Your annual profit exceeds the level at which the CIT-plus-dividend path becomes more tax-efficient than the s.p. personal income tax scale.
You need the credibility and contractual standing that larger clients or public-sector buyers require.

d.o.o. vs s.p. in Slovenia: Side-by-Side Comparison Table

Dimension	s.p. (samostojni podjetnik)	d.o.o. (družba z omejeno odgovornostjo)
Legal status	Natural person, owner and business are the same entity	Separate legal person, company owns assets independently
Personal liability	Unlimited, owner’s personal assets at risk	Limited to contributed capital; personal assets generally protected
Formation cost & time	Free; register via SPOT; often same day	Notary fees + €7,500 minimum capital; 1–7 business days
Minimum capital	None	€7,500
Tax regime	Personal income tax (16%–50%) OR flat-rate/normalized (effective 4%–20%)	CIT at 22% on profit; salary taxed on PIT scale; dividends taxed at 25%
Key tax drivers	Revenue level; normalized-expense eligibility; personal tax brackets	Profit retention vs salary/dividend split; CIT rate; dividend withholding
Social contributions	Calculated on profit/insurance base, significant fixed cost	Employer + employee contributions on salary; different rules if owner not on payroll
Compliance burden	Lower, simplified bookkeeping under flat-rate regime	Higher, annual accounts, corporate returns, payroll, governance
Investor access	Limited, sole-owner structure	Preferred by investors, banks and larger contracting parties
Conversion	Can transform into d.o.o. via statutory procedure	Restructuring requires legal steps and potential tax consequences
Dispute / enforcement risk	Owner personally exposed to creditor claims	Company assets at risk; personal liability only for fraud or wrongful acts

The table above frames the core tradeoff: the s.p. offers simplicity and potentially very low tax rates under the flat-rate regime, while the d.o.o. delivers liability protection and greater structural flexibility at a higher administrative and formation cost. The quantified tax and cost comparison below adds specificity to these tradeoffs.

Dimension-by-Dimension Analysis: d.o.o. vs s.p. Slovenia Tax, Cost and Liability

Tax Implications (Detailed)

The tax comparison between d.o.o. and s.p. depends heavily on the revenue level, actual expense ratio and the owner’s extraction strategy. The following table summarises the key tax and cost dimensions using current rates.

Item	s.p. (typical)	d.o.o. (typical)
Income tax rate	Progressive PIT: 16%–50% (standard); or final 20% on taxable base after normalized expenses (flat-rate)	CIT: 22% on net profit
Effective flat-rate on revenue	As low as 4% (80% normalized expenses, 20% tax on remainder) up to €50,000 revenue	N/A
Dividend tax	N/A, profit taken directly	25% withholding on distributions to individuals (final tax)
Social contributions	Approx. 38.2% of insurance base for full-time s.p.	Employer share approx. 16.1% + employee share approx. 22.1% on gross salary
VAT (DDV) threshold	Mandatory registration above €50,000 annual taxable turnover	Same threshold applies; voluntary registration possible below
Annual compliance cost (estimate)	€500–€1,500 (flat-rate bookkeeping)	€1,500–€4,000+ (full accounts, payroll, annual report)

Consider a sole consultant earning €60,000 in annual revenue with minimal actual expenses. Under the s.p. flat-rate regime with 80% normalized expenses recognised on the first €50,000, the effective tax bite on that first tranche is approximately 4% of revenue. Revenue above the threshold is taxed less favourably. Under a d.o.o., the same €60,000 profit would attract 22% CIT (€13,200), and any distribution of the remaining €46,800 to the owner as dividends would incur a further 25% withholding (€11,700), yielding roughly €35,100 net, before accounting for social contributions on any salary drawn. The s.p. flat-rate path produces materially more cash in hand at this revenue level, provided the owner accepts unlimited personal liability.

At higher profit levels (above approximately €100,000–€120,000), the s.p. flat-rate advantage erodes because normalized expenses are capped and the progressive PIT scale applies more aggressively. At that point, the d.o.o. salary-plus-dividend structure, with CIT at 22% and dividends at 25%, can deliver a lower combined rate than the top PIT marginal brackets of 45%–50%.

Liability and Asset Protection

Under Slovenian law, an s.p. is personally liable for all business debts with no limit. A creditor can pursue the owner’s home, savings and other personal assets. A d.o.o. shields the founder: creditors may only claim against company assets. Personal liability arises only in narrowly defined circumstances, principally fraud, misuse of the legal entity, or breach of fiduciary duties by a director (piercing the corporate veil under the Companies Act / ZGD-1). For any business exposed to client claims, contract disputes or employment liabilities, the d.o.o. structure offers fundamentally stronger protection.

Timing, Formation and Enforceability

An s.p. can begin operating the same day it is registered through the SPOT portal. A d.o.o. requires a notarised founding act and court registration, taking one to seven business days and incurring notary fees. Transforming an existing s.p. into a d.o.o. is legally possible under the Companies Act, the business transfers as a going concern, but involves valuation, notary steps and potential tax consequences on unrealised gains. Creditors of an s.p. enforce claims directly against the individual; creditors of a d.o.o. enforce against company assets, making the enforcement pathway more predictable and the personal risk lower.

Regulatory Burden and Administrative Practicalities

An s.p. using the flat-rate regime keeps simplified records, essentially revenue tracking with no requirement to document individual expenses. A d.o.o. must maintain full double-entry bookkeeping, file annual financial statements with AJPES, submit corporate tax returns and, if the owner draws a salary, run payroll with monthly filings. The administrative overhead of a d.o.o. typically requires an accountant, adding €1,500–€4,000 or more annually to operating costs. For a solo operator with straightforward revenue, this cost differential is significant and should be weighed against the liability and tax advantages.

What Changed in 2024–2026 That Affects the d.o.o. vs s.p. Decision

Three legislative developments reshape the d.o.o. vs s.p. Slovenia tax comparison for the 2026 fiscal year:

Reintroduction of adjusted flat-rate rules (effective 2025). Slovenia reintroduced and recalibrated the normalized-expense regime after a period of tightening. Full-time s.p. operators may now recognise 80% of revenue as normalized expenses on the first €50,000, with a sliding scale above that and no normalized expenses on revenue exceeding €100,000. This change restores the ultra-low 4% effective rate for qualifying micro-businesses.
CIT rate at 22%. The corporate income tax rate stands at 22% following the increase from the prior 19% rate. This widened the gap between the s.p. flat-rate regime (4%–20%) and the d.o.o. CIT burden, making the s.p. option relatively more attractive at lower profit levels.
Dividend withholding unchanged at 25%. The flat 25% tax on dividends paid to individuals remains in force, reinforcing the double-taxation dynamic for d.o.o. owners who extract profit as distributions.

The net effect: for service businesses with revenue under €50,000 and low actual expenses, the s.p. flat-rate option is now more advantageous than at any point in the prior five years. For businesses generating higher profits or facing liability exposure, the d.o.o. remains the structurally superior choice despite the higher CIT rate.

Decision Framework: When to Choose d.o.o. vs s.p., Which Is Better?

If your priority is…	Choose
Lowest start-up cost and simplest admin, with very small turnover	s.p.
Maximising short-term net cash under the flat-rate regime	s.p. (only if eligible and revenue stays under thresholds)
Limiting personal liability for business debts	d.o.o.
Attracting investors, co-founders or external financing	d.o.o.
Hiring employees and scaling operations	d.o.o.
Deferring tax by retaining profit inside the business	d.o.o.
Working with public-sector or large corporate clients that require company status	d.o.o.

Choose s.p. when:

Your annual revenue is under €50,000 and you qualify for the normalized-expense regime.
Your actual business expenses are low (service or consulting work).
You accept unlimited personal liability and have limited personal assets at risk.
You want to start immediately with zero formation cost.

Choose d.o.o. when:

You face meaningful liability exposure, contractual claims, product risk or employment obligations.
Your annual profit exceeds approximately €100,000, where the CIT-plus-dividend path becomes competitive with the progressive PIT scale.
You plan to reinvest profits, bring in partners or attract outside capital.
You want the structural flexibility to sell or transfer the business as a going concern.

For the d.o.o. vs s.p. Slovenia tax question specifically: the s.p. wins on pure tax efficiency at lower revenue levels under the flat-rate regime, but the d.o.o. wins on liability protection at every level and on tax efficiency once profits push the s.p. into higher PIT brackets.

When to Engage a Lawyer for This Decision

Most entrepreneurs can register an s.p. without legal assistance. However, professional advice becomes essential in the following situations:

You are structuring a d.o.o. with multiple founders, investor shareholders or complex equity arrangements.
You plan cross-border operations and need to assess tax residence, permanent establishment or transfer pricing implications.
You are converting an existing s.p. into a d.o.o. and need to manage valuation, asset transfer and potential tax liabilities on the transformation.
Your business carries significant contractual or regulatory liability exposure (construction, professional services, product distribution).
You want a tailored salary-plus-dividend structure optimised for your specific profit level and personal tax position.

A qualified civil and commercial lawyer can review your specific revenue projections, risk profile and personal circumstances to recommend the optimal structure, and handle the formation, registration and compliance setup from day one.

Need Legal Advice?

This article was produced by Global Law Experts. For specialist advice on this topic, contact Marko Butinar at Marko Butinar – odvetnik, a member of the Global Law Experts network.