If you run a sole trader business with multiple activities and want to convert to a limited company, choosing the right structure is one of the most important decisions you’ll face. You can’t simply put everything into one company and hope for the best — the way you divide your activities has significant consequences for your tax position, liability, and long-term flexibility. In this article, you’ll learn which structures are available and how to make a well-considered choice.
Why structure matters so much when you have multiple activities
A sole trader business with various income streams — such as a combination of consultancy work, leasing of business assets, or a separate product line — carries risks that you simply cannot ignore when converting. If you put everything into one limited company, you also share all the risks. A setback in one activity can affect the others.
Moreover, HMRC looks carefully at whether activities genuinely belong together. A sound structure not only gives you tax advantages, but also peace of mind and clarity. It is therefore wise to think early on in the sole trader to limited company process about how you want to organise your activities.
The most common structures at a glance
There are several ways to set up a limited company structure when you have multiple activities. Below are the most common options.
One limited company for all activities
This is the simplest and least expensive option. You set up one limited company and bring all activities under its umbrella. This works well if the activities are closely related and the risks are manageable. The downside is that risks are not separated from one another: a claim or debt in one area immediately affects the others.
Holding structure with operating subsidiaries
A popular and flexible solution is the holding structure. In this model, you have a holding company that owns shares in one or more operating subsidiaries. Each subsidiary carries out its own activity. Profits can be transferred to the holding company free of tax via the participation exemption, after which they can be reinvested or distributed at a tax-efficient time.
This structure also provides protection: if things go wrong in operating subsidiary A, operating subsidiary B is in principle unaffected. The downside is the higher cost of incorporation and administration.
Plan een vrijblijvend gesprek en ontdek wat we voor je kunnen betekenen.
Plan een gesprekTwo separate limited companies without a holding company
Sometimes a holding company is not necessary, and you simply incorporate two separate limited companies, each for one activity. This is less expensive than a holding structure, but offers less fiscal flexibility. If you later wish to grow or merge, reorganisation can prove more complicated.
Step-by-step guide: how to choose the right structure
Choosing the right structure requires a methodical approach. Work through the following steps before making a decision:
- Map out your activities: Make a list of all income streams and describe the risk profile, turnover, and growth ambitions for each activity.
- Analyse the risks: Which activity carries the greatest liability risk? That is the one you may want to ring-fence within a separate operating subsidiary.
- Consider the tax implications: Ask your tax adviser which structure is most advantageous given your profit ratios and future plans.
- Think ahead: Do you want to sell one activity later or bring in a partner? A holding structure makes this considerably easier.
- Set up your administration properly: With multiple limited companies, you will also need multiple sets of accounts. Make sure this is arranged in advance.
- Have the structure reviewed: Discuss the proposed setup with an adviser before visiting the notary, so that you do not need to make corrections further down the line.
What are the key tax considerations?
With multiple activities, the question also arises of how to distribute assets and liabilities across the companies. Certain assets — such as business premises or intellectual property — may be better placed within the holding company rather than an operating subsidiary. This protects valuable assets from operational risks.
The choice between a tax-neutral transfer and a taxable transfer also plays a role. With multiple activities, it may be that one area is better suited to a tax-neutral contribution while another calls for an assets-and-liabilities transaction. This requires a tailored approach. Incorporating a limited company is therefore not simply a matter of completing a standard form, but a carefully considered process.
Frequently asked questions
Do I always need a holding structure when I have multiple activities?
No, a holding company is not always necessary. It depends on the risks involved, the scale of your activities, and your plans for the future. For some business owners, one limited company or two separate companies is sufficient. Seek professional advice on what is most appropriate for your situation.
Can I transfer existing contracts to the new limited companies?
In principle, yes, but contracts do not transfer automatically. You will need to make arrangements with clients and suppliers regarding the transfer. With a holding structure, it is also important that contracts are entered into by the correct operating subsidiary.
How long does it take to set up a structure with multiple limited companies?
Allow several weeks to a few months, depending on the complexity of the structure and the notary involved. Thorough preparation — including a letter of intent and tax assessment — is crucial and takes additional time.
We are happy to think along with you. For advice tailored to your situation we would gladly sit down with you. No rights can be derived from the content of this page and it may contain inaccuracies.




