Martínez-Cardós Law Firm

Administrative and Public Law Lawyers in Madrid

Challenging Public Authority Decisions and Public Procurement

We are English-speaking administrative and public law lawyers in Madrid. We defend companies and individuals in their dealings with Spanish public authorities: public procurement and special procurement appeals, subsidies, State liability claims, urban planning and compulsory purchase, civil service matters and administrative appeals. This area is led by José Leandro Martínez-Cardós Ruiz, Senior Counsel (Letrado Mayor) of the Spanish Council of State and CIMA arbitrator.

Regulatory advice for both businesses and individuals.

Administrative and public law services

Public sector and excluded sectors contracts
We advise on tenders, negotiations, and contract execution with public entities, including regulations and obligations.
Subsidies
We provide guidance on obtaining subsidies, meeting legal and administrative requirements, and offer defense in case of non-compliance.
Patrimonial liability
We represent clients in claims for damages caused by the Public Administration.
Urban planning
We advise on licenses, authorizations, and resolution of conflicts related to urban planning and expropriations.
Public officials
We protect the labor rights of officials, providing advice on appointments, sanctions, and disciplinary procedures.

Appeals and legal remedies against public authorities

Administrative appeals
We prepare and submit appeals against unfair administrative decisions.
Special appeals in public procurement and excluded sectors
We defend rights in procurement processes through specialized resources.
Economic-administrative claims
We assist in economic disputes with the Administration, preparing claims.
Administrative litigation
We represent clients in litigation against administrative acts before courts.
Appeals for constitutional protection
We defend fundamental rights before the Constitutional Court.
Cassation appeals

FAQs: Public Regulatory Law

What administrative and public law matters do you handle?

Public procurement and special procurement appeals, subsidies, State liability claims, urban planning and compulsory purchase, civil service matters and administrative appeals, for both companies and individuals.

Which appeals can be brought against a public authority?

We prepare administrative appeals, special public procurement appeals, economic-administrative claims, judicial review proceedings before the administrative courts, constitutional protection appeals (amparo) and cassation appeals.

Can I claim compensation from the administration for damage?

Yes, through a State liability claim. As a general rule, the deadline is one year from the moment the damage becomes apparent. See our article on damage caused by public works.

Who leads the public law practice?

José Leandro Martínez-Cardós Ruiz, Senior Counsel (Letrado Mayor) of the Spanish Council of State and CIMA arbitrator, a practising lawyer since 1982.

Lawyers specialised in this area