Sole trader or limited company in Sweden, what differs?
Three things differ: who answers for the debts, how the profit is taxed and what it takes to start. A sole trader is personally liable and taxed on the result; a limited company answers with its own capital of at least SEK 25,000 and the owner is taxed on salary or dividends.
What the rules say
- The Companies Act: the company is its own legal person, shareholders are not personally liable, and a private company needs at least SEK 25,000 in share capital.
- The Income Tax Act: a sole trader is taxed on business income personally, a company is a separate taxable person.
- The Partnership Act: partners in a trading partnership are jointly and severally liable for the obligations of the partnership.
The requirements line by line
| Question | Requirement | Source |
|---|---|---|
| Liability | A sole trader is personally liable for every obligation. A limited company is its own legal person and the shareholders are as a rule not liable for its debts. | SFS 2005:551, aktiebolagslagen |
| Capital requirement | A private limited company needs share capital of at least SEK 25,000. A sole trader and a partnership have no capital requirement. | SFS 2005:551, aktiebolagslagen |
| Tax | A sole trader is taxed on business income personally and pays self-employed contributions. A company is taxed on its profit and the owner is taxed on salary or dividends. | SFS 1999:1229, inkomstskattelagen |
| Registration | A company is formed by registration with the Companies Registration Office. A sole trader registers with the Tax Agency for F-tax; registering the business name is optional. | Bolagsverket, starta aktiebolag |
| Partnership | In a partnership the partners are jointly and severally liable, and each partner is taxed on their share of the result. | SFS 1980:1102, lagen om handelsbolag och enkla bolag |
Thresholds and limits
| Limit | What it triggers | Source |
|---|---|---|
| SEK 25,000 | Minimum share capital in a private limited company | SFS 2005:551, aktiebolagslagen |
What it means for the company
Liability usually decides. With contracts, stock, staff or loans, the limited company keeps the risk inside the company. The board can still become personally liable for unpaid taxes and for a late control balance sheet.
What it means for the individual
Working alone with limited commitments, a sole trader is simpler and cheaper, but your personal finances and the business are legally the same thing.
Source lines
- Svensk författningssamling, RiksdagenSFS 2005:551, aktiebolagslagen · read 2026-08-25 · proof 53a697b9ced64314
- Svensk författningssamling, RiksdagenSFS 1999:1229, inkomstskattelagen · read 2026-08-25 · proof 53a697b9ced64314
- BolagsverketBolagsverket, starta aktiebolag · read 2026-08-25 · proof 53a697b9ced64314
- Svensk författningssamling, RiksdagenSFS 1980:1102, lagen om handelsbolag och enkla bolag · read 2026-08-25 · proof 53a697b9ced64314
Next step
Start with the withdrawals. If the whole result is taken out every year the tax difference is small; if capital is meant to stay in the business the company form usually wins.
This page reports what the sources say, with the identifier and address of the publisher. It is not legal advice and does not decide an individual matter.
Next step
Three ways to put the register to work in your own practice.
Start with your task
Litigation
Find support in a judgment
Search guiding decisions, see what became final and follow changes in the law.
In-house, deals
Map the rules in a transaction
Move from theme to act and on to the article that carries the duty.
Compliance
Assess the risk in a process
Risk scoring per legal area, with the sources behind every score.