Accounting/tax technician specialized in self-employed and SMEs in Spain.
Accounting/tax technician specialized in self-employed and SMEs in Spain.
Sergi Illescas Corbi
ACCOUNTING TECHNICIAN
- Accounting/tax technician specialized in self-employed and SMEs in Spain.
Sergi Illescas is an Accounting and Tax Technician since 2018, He has also done several courses in business and professional creativity.
Write to Sergi Illescas to get in touch with you as soon as possible.
Latest articles of interest, written by our expert lawyers

Extension of childbirth leave
Regulations: Royal Decree-Law 9/2025 completes the transposition of Directive (EU) 2019/1158 on the reconciliation of family and professional life by introducing novelties, among others, in the Workers’ Statute and the General Social Security Law. Modifications: Both regulations have been subject to successive reforms. According to the current wording of art. 48 of the ET, the suspension of the work contract for the birth and care of a child is nineteen weeks for each parent. In the case of single-parent families,

Mandatory negotiation in family proceedings
This same year a Law has entered into force that, to say the least, is generating a lot of controversy. It is the Organic Law 1/2025, of January 2, on measures regarding the efficiency of the Public Justice Service, which came into force on April 3, 2025. This Law has introduced important changes in the judicial procedures, but more specifically in the area of Family Law. The objective of this law has been to reduce the workload of the Courts

The extinction of the stable couple
In previous blog posts, we explained the ways to form a domestic partnership. However, it may happen that we decide not to continue with the domestic partnership we have formed. In Catalonia there are some very specific causes to understand that a domestic partnership is extinguished. The procedure for the extinction must be done in the Registry of Domestic Partnerships of Catalonia. Do you know what are the causes? One of the most common causes is the cessation of the

Resounding success in the first free face-to-face talk on Spanish nationality at Martínez & Caballero Abogados
Last Monday, September 8, the first edition of the free in-person talk “Your path to Spanish nationality – Everything you need to know” took place at the offices of Martínez & Caballero Abogados, in the heart of Barcelona. The event was given by Diana Caballero, expert lawyer in foreigners, CEO and founding partner of the firm, who shared with the attendees all the secrets and steps necessary to successfully achieve the Spanish nationality by residence. A well-received event in Barcelona

Together by law: Ways to formalize your relationship as a domestic partner.
Many clients who come to our offices ask us how they can formalize their relationship with their partner. While it is true that we can also formalize the union with our partner through marriage, in this article we will deal with the constitution by way of domestic partnership. Where can we constitute it? We can do it in the notary’s office, or directly in the Registry of Domestic Partnerships of Catalonia. How can we constitute it? Our Civil Code of

Injury crime in Spain: definition, types and legal consequences
The crime of injury is one of the most common in the criminal field and protects a fundamental good: physical integrity and health. We explain what is considered criminal injury, what types exist and how they are punished. What is a crime of injury? It is regulated in articles 147 to 156 ter of the Penal Code. It occurs when a person causes harm to another person that requires medical or surgical treatment, beyond a simple cure. Requirements for it