5 common mistakes when creating a Sociedad Limitada (and how to avoid them)

Creating an SL is not hard, but the same mistakes get repeated over and over — and they are expensive to fix later. These are the five most common.

1. Incorporating with €1 of capital without understanding the consequences

The Crea y Crece law allows a €1 SL, and many do it to save money. But with capital below €3,000 you must allocate 20% of profit to the legal reserve until you reach €3,000, and on liquidation shareholders cover the shortfall. A token capital also closes doors with banks and suppliers. A one-euro capital is legal, but not always smart.

2. Not signing a shareholders’ agreement

The articles cover the basics, but not what happens if a shareholder wants out, if there is deadlock on a key decision, or if one stops working in the business. A shareholders’ agreement governs entries, exits, valuations and majorities. Skipping it is the number one cause of disputes that end up in court.

3. Choosing the wrong corporate purpose

A corporate purpose (objeto social) that is too narrow will force you to amend the articles (notary and registry again) as soon as you expand. One that is too generic can cause problems with licences or the Registry itself. The fix: a corporate purpose that is broad but coherent with what you will actually do, drafted with professional help.

4. Neglecting obligations from day one

Many SLs are born and nobody files the first quarter’s VAT, nobody keeps the books, nobody deposits the first year’s accounts. Penalties for non-compliance (late filings, unlegalised books) always arrive, with surcharges. An advisor from month one is not a luxury: it is the cheapest insurance.

5. Mixing personal and company finances

Paying personal expenses from the SL’s account or treating its money as your own destroys the asset separation that justifies the company and can create serious tax problems (disguised remuneration, undeclared dividends). Golden rule: everything flowing from the SL to a shareholder must have a clear legal form — salary, dividend or documented loan.

Setting up an SL well costs a bit more time and money upfront. Setting one up badly costs much more afterwards.

Informational content updated October 2026.