Freelancer or Business: Which Are You, and What Does That Mean?
Freelancer or business owner? It sounds like a semantic distinction, but it determines whether you have to pay business tax. Up to €24,500 in business income, the tax is zero; above that amount, the municipality levies the tax. But what you are isn’t defined by your job title—it’s defined by what you do.
Freelancers who practice a profession listed in the catalog or a similar profession under Section 18 of the Income Tax Act (EStG) do not pay trade tax. Anyone who operates in the market on a self-employed, ongoing basis with the intent to make a profit—and who is not engaged in a liberal profession—operates a business under Section 15 of the German Income Tax Act (EStG). This is subject to trade tax, with an exemption of €24,500 on business income.
- Liberal professions are defined in § 18(1)(1) of the Income Tax Act (EStG), while commercial activities are defined in § 15(2) of the Income Tax Act (EStG).
- Only businesses are subject to trade tax; self-employed professionals are not required to pay it (Section 2 of the Trade Tax Act).
- Individuals are entitled to a trade tax exemption of €24,500; this amount is deducted from the trade income, rounded down to the nearest €100, and the tax rate is 3.5% (Section 11 of the Trade Tax Act).
- Trade tax is credited against income tax up to four times the base amount, but not exceeding the amount of trade tax actually due (Section 35 of the Income Tax Act); for assessment rates below 400%, this is less than four times the base amount.
- For sole proprietors, freelance work and commercial activities are generally treated separately; the purchase and sale of goods in addition to freelance work is considered a commercial activity.
Why does classification matter?
Three things follow from this classification: whether you’re subject to business tax, where you need to register, and when your accounting obligations take effect.
Only those who operate a business within the meaning of the Income Tax Act are required to pay business tax (Section 2(1) of the Business Tax Act). A business is an activity that is self-employed and ongoing, undertaken with the intent to make a profit, and constitutes participation in general economic activity. It may not consist of agriculture or forestry, the practice of a liberal profession, or any other form of self-employment (Section 15(2) of the Income Tax Act). An activity is considered ongoing if it is intended to be repeated, and the intent to make a profit may also be a secondary purpose. The registration process varies: Anyone who starts a business must register it with the municipality (business registration pursuant to § 14 of the Trade Regulation Act (GewO)), and the information is forwarded from there to the tax office. Freelancers must report the commencement of their business directly to the tax office (§ 138(1) of the General Tax Code (AO)). The accounting thresholds under § 141 AO apply only to business operators.
Freelance
§ 18 of the Income Tax Act (EStG)Income from self-employment. No business tax.
Commercial
§ 15 of the Income Tax Act (EStG)Income from business operations. Business tax on business income exceeding €24,500.
Freelance Registration
Tax officeNotification within one month, electronically (Section 138 of the German Fiscal Code).
Business Registration
CommunityBusiness registration pursuant to § 14 of the Trade Regulation Act (GewO); the municipality forwards it to the tax office.
What are "catalog" occupations and similar occupations?
The list is set forth in Section 18(1)(1) of the Income Tax Act (EStG). The list includes, among others, physicians, dentists, veterinarians, alternative practitioners, attorneys, notaries, certified public accountants, tax consultants, engineers, architects, economic and business consultants, journalists, photojournalists, interpreters, and translators. In addition, this includes self-employed scientific, artistic, literary, teaching, or educational activities.
"Similar occupations" are also included (sentence 2). The tax office determines whether an occupation is similar to one listed in the catalog based on established criteria (see list).
If you are supported by employees with specialized training, you are considered a freelancer if you perform managerial and independent work based on your own expertise (sentence 3). Classification as a freelance profession requires that you perform managerial and independent work on your own.
When a profession is similar to a catalog profession
- The comparison is made with a specific profession listed in the catalog, not with “the liberal professions” in general.
- A profession is considered similar if it is comparable in key respects: in terms of training and job duties.
- If a profession listed in the catalog requires a state license, an activity performed without that license cannot be considered similar.
- "Comparable education" means knowledge that matches, in both depth and breadth, the core curriculum of the respective degree program. In-depth knowledge in a single subfield is not sufficient.
- There are fewer requirements regarding the scope of the work. However, for professions similar to that of a management consultant, the consulting must relate to at least one major area of business operations.
Without a college degree
If you do not have the required degree, you must demonstrate that your prior education covers a comparable depth and breadth of subject matter. Proof of courses or self-study must also include evidence of successful completion, which is often difficult to provide.
In exceptional cases, proof may be provided through your own practical work. In such cases, the work must be particularly challenging, require knowledge—in terms of both depth and breadth—at least equivalent to that of the core curriculum of a specialized degree program, and constitute the focus of your work.
Catalog Occupation – A profession that is expressly listed in § 18(1)(1) of the Income Tax Act (EStG), such as architect or translator. It is considered freelance work if it is performed on a self-employed basis.
How are borderline cases classified: coach, web designer, influencer, consultant?
Job titles such as "coach," "web designer," or "influencer" do not appear in the law. The tax office asks about the nature of the work.
Web design, for example, is not listed in the catalog under Section 18 of the German Income Tax Act (EStG). It is assessed based on the most closely related comparable activity: software development. Developing system software is generally considered to be engineering-like in nature. For application software, this applies only if both of the following are true: You develop in an engineering-like manner—that is, involving planning, design, and supervision—and you have training comparable to that of an engineer. If you design user interfaces and implement off-the-shelf systems, neither of these conditions is met, and the activity is considered commercial. Pure design remains commercial, even with relevant training.
The same applies to consulting: “Consulting economists and business administrators” are listed in the catalog, but other types of consulting are not automatically included.
Typical Borderline Cases
| Activity | Classification |
|---|---|
| Web Design: Designing User Interfaces, Implementing Off-the-Shelf Systems | Commercial |
| Develop user software using engineering methods, with comparable training | Freelance work (in an engineering-related field) is a possibility |
| Designers at the Intersection of Art and Craft | A commercial purpose does not preclude artistic activity |
| A photographer who takes advertising photos, including someone who selects objects for magazines and arranges them for photography | Commercial |
| A fitness facility where customers are primarily instructed on how to use the equipment, and their workouts are supervised only in isolated cases | No teaching duties |
As of October 2026.
Questions That Are Important for Classification
- Is the activity listed in the catalog under § 18(1)(1) of the Income Tax Act (EStG)?
- Is it similar to a catalog-based profession (sentence 2)?
- Is it scientific, artistic, literary, instructional, or educational (sentence 1)?
- Is it carried out in a leadership capacity and with personal responsibility, even if employees assist (sentence 3)?
- Will there be a sale of goods or a second activity that must be assessed separately?
If you do both—freelance work and commercial activities—separate accounting is the norm for you as a sole proprietor. The activities are kept separate to the extent that this is possible according to generally accepted practice, even if certain factual and economic overlaps exist. If you have not kept them separate, an estimate will be made if necessary. The concept of “spillover,” whereby a commercial activity renders everything else commercial, applies to partnerships, not sole proprietors.
Activities are assessed as a single unit only if they are inextricably linked—for example, because you are responsible for a single, unified outcome. In that case, the determining factor is which activity defines the whole.
The purchase and sale of goods is foreign to freelance work and constitutes a commercial activity. Anyone who resells products in addition to providing consulting services thereby engages in a commercial component, which must be separated. Similarly, creators who generate income from a mix of advertising, sales, and their own content may, under certain circumstances, be engaged in multiple activities that fall under different classifications.
There is a separate post on how to classify Creators.
How much is the business tax, and what are the benefits of the tax exemption?
The starting point is the profit from business operations, adjusted for additions and deductions (Section 7 of the Trade Tax Act). This result is called “business income.” From there, it is calculated in four steps to arrive at the trade tax (§ 11 GewStG, § 16(1) GewStG).
Each municipality sets its own tax rate, which is why the trade tax varies from place to place. The rate must be the same for all businesses in the municipality. If the municipality has not set a higher rate, it is 280 percent. This is the minimum rate (Section 16 of the Trade Tax Act).
The four-step calculation process
Round down
Round down the business income to the nearest full 100 €.
Deduct the tax-free allowance
For individuals and partnerships, deduct €24,500, up to a maximum of €0.
Calculate the measured value
Multiply the remainder by the tax rate of 3.5%.
Apply the tax rate
Multiply the assessed value by the municipality's tax rate. That is the business tax.
Sample Calculation: Business Tax on a Profit of €40,070 (as of October 2026)
- Sole proprietorship: business income equals profit (no additions or deductions).
- Winnings: 40,070 €.
- A tax rate of 410% as an example set by the municipality.
- The statutory income tax rate is high enough to fully offset the credit.
| Business Income | €40,070 |
| Rounded up to the nearest 100 € | €40,000 |
| Deduction, Exemption | − €24,500 |
| Intermediate value | €15,500 |
| Tax base (× 3.5%) | €542.50 |
| Business Tax (× 410%) | €2,224.25 |
| Deduction from income tax (4.0 × 542.50 €) | no more than 2,170.00 € |
| Business Tax / of which is deductible | €2,224.25 / €2,170.00 |
Of the €2,224.25 in trade tax, €54.25 remains as an additional liability after the offset, provided that the income tax can apply the offset. The higher the assessment rate, the larger this remaining amount. Without the rounding down, the taxable base would be higher, and with it, the trade tax and the offset.
How is business tax credited against income tax?
Trade tax is credited against income tax to the extent that the latter is attributable to business income (Section 35(1), first sentence, No. 1 of the Income Tax Act (EStG)). There are three limits in this regard.
First, no more than four times the trade tax base. Second, the portion of income tax attributable to business income (sentence 2): The sum of positive business income divided by the sum of all positive income, multiplied by the applicable tax rate after deducting amounts under international treaties and after crediting foreign taxes. Third, the trade tax actually due (sentence 5).
With a tax base rate of 400%, the first and third thresholds coincide, and the credit amounts to exactly the trade tax. If the assessment rate is higher than that, a residual amount remains that is not credited. If it is lower, the amount would be four times higher than the trade tax; in that case, only the trade tax actually due is credited. Because the minimum assessment rate is 280%, there are municipalities where this occurs.
Model calculation: the same scenario with a 280% assessment rate (as of October 2026)
- Business income and taxable amount as shown in the sample calculation above.
- Tax rate: 280%, the minimum tax rate.
- The statutory income tax rate is high enough to fully offset the credit.
| Tax base | €542.50 |
| Business Tax (× 280%) | €1,519.00 |
| 4 times the measured amount (4.0 × 542.50 €) | €2,170.00 |
| Credit, limited to the actual trade tax | €1,519.00 |
Here, the amount is four times the assessed value of the business tax. However, only the amount of business tax that is actually due is taken into account.
Freelancers don't have to deal with this issue
This offset applies only to business income. Those who work exclusively as freelancers are subject to neither business tax nor this offset.
What happens if something is misclassified?
The tax office determines the classification. This is based on the information provided in the tax registration questionnaire, which describes the nature and scope of the activity (Section 138(1b) of the German Fiscal Code (AO)). If the tax office classifies an activity that was reported as freelance work as a business, it treats the income as income from business operations (Section 15 of the Income Tax Act (EStG)). Trade tax is then due to the extent that the trade income exceeds the exemption amount. This may also apply to previous years—and go back further than one might think.
The assessment period is four years. It begins at the end of the year in which the tax liability arose. If you are required to file a tax return, the statute of limitations does not begin until the end of the year in which you file the return, but no later than the end of the third year following the tax year. If you filed your return on time, you are therefore safe four years after the filing year. Without a return, the tax office can still take action up to seven years after the tax year. In cases of reckless underreporting, the statute of limitations is extended to five years; in cases of tax evasion, it is extended to ten years; in such cases, it can be up to thirteen years. That is why it’s worth clarifying the classification early on.
If you believe the classification is incorrect, you may file an appeal against the decision.
Quick question, quick answer.
Is web design a freelance profession?
That depends on the nature of the work. Web design is not listed in § 18(1)(1) of the German Income Tax Act (EStG) and is treated the same as software development. Anyone who designs user interfaces and implements off-the-shelf systems is engaged in a commercial activity. It can only be considered freelance work if you develop software in an engineering capacity—involving planning, design, and supervision—and have training comparable to that of an engineer.
As a freelancer, do I need to register anything?
Yes, you must notify the tax office that you have started your business within one month and electronically (Section 138(1), (1b), and (4) of the German Fiscal Code (AO)). A business registration with the municipality applies to business owners (Section 14 of the German Trade Regulation Act (GewO)).
Who determines whether I am a freelancer or a business owner?
The tax office, based on the information you provided in the tax registration questionnaire. If you believe the classification is incorrect, you can file an appeal against the decision.
Do freelancers pay business tax?
No. Only business operations are subject to trade tax (Section 2(1) of the Trade Tax Act), and self-employment is not included under Section 15(2) of the Income Tax Act.
What is the tax-exempt amount for business tax?
For individuals and partnerships, it amounts to €24,500 (Section 11(1) of the Trade Tax Act). It is deducted from the business income, rounded down to the nearest €100, up to a maximum of €0; the remainder is included in the tax base at a rate of 3.5%.
How far back can the tax office go in the case of an incorrect classification?
Anyone who has filed their tax returns on time is in the clear four years after the filing year. Without a tax return, the statute of limitations is up to seven years after the tax year; in cases of tax evasion, it is up to thirteen years.
Sources & Legal Basis
- Income Tax Act, Section 15: Income from Business Operations – § 15 EStG (08.10.2026)
- Income Tax Act, Section 18: Self-Employment – § 18 EStG (08.10.2026)
- Income Tax Act, Section 35: Tax Reduction for Income from Business Operations – § 35 EStG (08.10.2026)
- Trade Tax Act, Section 2: Tax Base – § 2 GewStG (08.10.2026)
- Trade Tax Act, Section 7: Business Income – § 7 GewStG (08.10.2026)
- Trade Tax Act, Section 11: Tax Base – § 11 GewStG (08.10.2026)
- Trade Tax Act, Section 16: Assessment Rate – § 16 GewStG (08.10.2026)
- Tax Code, Section 138: Reporting Requirements – § 138 AO (08.10.2026)
- Tax Code, § 141: Bookkeeping Requirements for Certain Taxpayers – § 141 AO (08.10.2026)
- Trade Regulation Act, Section 14: Obligation to Report – § 14 GewO (08.10.2026)
Change History
- October 8, 2026Post created (draft).
- October 9, 2026Technical review incorporated.
This article is intended to provide general information and does not constitute tax advice for specific cases. For binding information, please contact your local tax office.
Reviewed by expertsSven Schilling
Tax expert- Bachelor of Business Administration (University of Applied Sciences)
- Over 30 years of experience in accounting and tax firms
- Board Member of an Income Tax Assistance Association
Reviewed on October 8, 2026. If there are any changes to the law, this post will be reviewed again.
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