Your first Dutch freelance project is taking shape. A client asks for an invoice, you need a business number, and several unfamiliar tax terms appear at once. Starting an eenmanszaak can be straightforward, but registration is only one part of getting ready to trade.
An eenmanszaak is a Dutch sole proprietorship. This guide looks at the practical sequence: checking the work you plan to do, registering, setting up your records and making sure the first payment does not create a misleading picture of what you can spend.
Decide what you want self-employment to change
Choosing your clients, developing a specialist skill or controlling the way work is delivered can all be reasons to start. Be specific about the freedom you want. A business that depends on one demanding client may offer less control over your diary than the job you are leaving.
The income also needs a different comparison. A freelance rate must support time spent finding clients, preparing proposals and keeping records, as well as paid delivery work. Holidays, illness and gaps between projects need a place in the budget. The amount on an invoice is not equivalent to take-home pay.
Imagine a designer who can sell three days of work a week. The other days go into marketing, administration and improving the portfolio. Test the plan using those three paid days, then repeat the calculation with only two. Include business costs and reserves before deciding how much is available for living expenses.
If your employment arrangements and circumstances allow it, testing a small activity alongside a job can help you learn what customers will actually buy. That does not remove registration or tax duties. Before leaving a stable income, look for evidence of demand and a realistic way to fund the transition. A tax deduction on its own is not a reason to launch.
Start with the service or product you will sell
Before opening the registration form, describe the business in a few sentences. Who will pay you? What will they receive? What costs will you incur before you can deliver? The answers help you identify what needs arranging first.
Imagine a photographer moving from occasional personal projects to paid product photography. A studio lease, equipment insurance and payment terms may matter more immediately than a polished logo. An independent translator working from home will have a different starting budget and different risks.
Write down one realistic month of work. Include finding customers, discussing assignments, doing the work and handling administration. A plan that counts every available hour as paid time will usually overstate the income available for rent and groceries.
If one organisation wants you to join its team on a freelance contract, examine that arrangement before relying on business registration. My guide to false self-employment in the Netherlands explains why the working relationship matters more than the label on an invoice.
Understand what you personally take on
A sole proprietorship has one owner. It can employ people, and it can operate under more than one trading name. The word ‘sole’ describes ownership rather than the number of people doing the work.
There is no separate legal person between you and the business. You are personally responsible for its debts. Signing a long lease or borrowing for equipment can therefore affect your household as well as the venture.
For example, a three-year studio commitment remains a serious obligation even if your first client stops ordering after two months. Before signing, consider how you would pay if the business developed more slowly than planned. The question is not simply whether the monthly amount seems affordable today.
You can register only one eenmanszaak, although it may have several activities and trading names. Adding a new type of work may require updating the business details and reviewing insurance or permits. It does not necessarily mean creating another business entity.
If liability, ownership or investment plans make you unsure, read my comparison of Dutch business structures. The easiest form to register is not always the best fit for a particular activity.
Check whether you can carry out the activity
Business registration does not replace permission to work in the Netherlands. If your right to work depends on your residence status, check whether self-employment is permitted before accepting assignments. A customer being willing to pay you does not settle that question.
Some activities also require professional qualifications, permits or other conditions. Working from home may involve municipal rules and agreements with a landlord or mortgage provider. A quiet desk-based business raises different practical issues from a kitchen producing food for customers.
Think about visitors, deliveries, noise, storage and customer information. It is cheaper to discover a restriction before buying equipment or fitting out a room. Where permission is unclear, describe the actual activity when asking for advice, rather than only saying you will be a freelancer.
Prepare the KVK registration
For a new sole proprietorship, you normally start the registration online with the Dutch Chamber of Commerce, KVK. You then make an appointment to complete the process and have your identity checked. Follow the document requirements in the appointment confirmation.
You provide details including the trading name, business activities, address and start date. Describe what you will actually do. A clear description helps avoid an activity classification that does not match the work customers are buying.
Check your proposed name before investing in it. An available website address does not automatically mean a trading name is legally safe to use. Consider whether customers could confuse the business with an existing one, especially in the same market.
Registration normally takes place within a week before or after business activities begin. Preparatory arrangements for an earlier appointment are possible. The meaningful start is connected to economic activity, which may begin with business purchases rather than your first customer payment.
There is a registration fee. Check the amount when making the appointment instead of relying on a price in an old startup guide. Keep the registration documents and record the cost in your administration.
Separate three different decisions
KVK registration, VAT status and income tax status are related, but they are not the same test. Being on the business register does not automatically qualify you for every Dutch entrepreneur’s tax allowance.
The tax authority normally receives your details after KVK registration and sends information about your tax obligations. Read those letters carefully. Keep your customer-facing VAT identification number separate from the turnover tax number used in dealings with the tax authority.
You may be a business for VAT purposes without qualifying as an entrepreneur for income tax. Likewise, having no payroll withholding does not itself mean that all your earnings are business profits eligible for special deductions.
These distinctions matter when planning your price. Do not assume a tax allowance will cover a weak margin. First calculate what the work earns before personal tax. Then assess the tax treatment that actually applies to you.
Make invoices and payments easy to follow
Set up a simple process before the first sale. Decide how you will issue invoices, number them, store purchase documents and match payments to the right customer. The system should show both work billed and money received.
Consider a separate account for business payments and check your bank’s conditions for business use. Separating transactions is useful even when the business and owner are not separate legal persons. It saves you from reconstructing the purpose of mixed household and business spending later.
Keep evidence for preparation costs as well. The date, supplier and business purpose matter. Buying an item shortly before registration does not automatically make it private, but buying something after registration does not automatically make it fully deductible either.
My article on Dutch startup costs and deductions explains how preparation expenses fit into the bigger picture. Expensive equipment and mixed private use need more care than simply adding every payment to a list of costs.
Keep VAT out of your spending assumptions
A customer payment can contain money that is not available for your personal use. If you charge VAT, you need to account for it separately from your sales income. The amount eventually payable depends on the VAT rules and allowable input VAT.
Follow any VAT return obligation you receive, including periods when the business has not yet made sales. A quiet opening period is not a reason to ignore an invitation to file. Check deadlines as soon as the tax correspondence arrives.
If your customers are outside the Netherlands, do not copy the VAT treatment from a domestic invoice. Customer type, location and what you supply can change the treatment. Resolve that before promising a final price that includes an assumed tax amount.
Build a cash plan around your first payment dates
Suppose you agree a € 3,600 project, excluding any VAT, and expect to spend € 600 delivering it. That leaves € 3,000 before other business costs and personal taxes. It does not mean € 3,000 is immediately available for your living expenses.
You may pay the € 600 before starting, finish the work a month later and wait another month for payment. Meanwhile your household bills continue. Put those dates into a simple weekly or monthly cash plan.
Include a slower scenario. What if the client delays approval or the next project does not arrive? A useful plan makes that gap visible before you commit to expenses. A credit limit is not the same as savings, because using it creates another bill to repay.
Set money aside for income tax too. There is no universal percentage that fits every new business owner. Other income and personal circumstances affect the calculation. A provisional Dutch tax assessment can help spread payments, but it needs reviewing when your expected profit changes.
Agree how the work will be delivered
A clear agreement should identify the result, price, payment schedule and treatment of changes. For a service business, specify what counts as additional work. For products, think through returns, defects and delivery responsibilities.
Discuss risk alongside the commercial terms. What happens if you are ill, damage a customer’s property or cannot finish on time? Your insurance choices should match those exposures. A general startup package is not a substitute for understanding what the policy covers.
For the Dutch tax and administration side, I offer help with starting a business. I can review the setup, bookkeeping, invoicing and money to reserve for tax. Immigration permission and specialised legal agreements may need separate professional advice.
After your first month, compare the hours you worked, expenses and customer payments with your plan. Use the differences to update your prices, schedule and cash forecast.