Chapter XIV · Publication of company acts

Article 166 Acts subject to registration

Artigo 166.º · Actos sujeitos a registo

Código das Sociedades Comerciais · Decree-Law No. 262/86 · consolidated text checked 26 October 2026

#

Acts relating to the company are subject to registration and publication under the relevant legislation.

Os actos relativos à sociedade estão sujeitos a registo e publicação nos termos da lei respectiva.

What we checked in this article

Both registration and publication are required under the relevant legislation.

Is Article 166 relevant to a company you run or plan to set up?

We advise on Portuguese company law in English every day: formation, capital, members’ resolutions, managers’ liability and restructuring. A written answer and a fixed quote within one working day.

Unofficial English translation prepared by BCA Portugal for reference. Only the Portuguese text published in the Diário da República has legal force. Editorial notes are ours and are not part of the statute.

Applying the law

Portuguese company law, explained in English by the people who apply it

Reading the statute is the first step. Applying it to your articles of association, your capital and your board is where mistakes cost money. Tell us what you are deciding and we will set out the rules that apply and what it costs to get it done.

Get a quote