What are the formal requirements to register as a lobbyist in Spain and disclose meetings with public officials?

In Spain
Last Updated: Nov 11, 2025
I'm helping a foreign company attempt to influence energy regulation at national and regional levels. What steps must we take to comply with Spain's transparency and lobbying rules, including registration, reporting meetings, and any code of conduct? Are there penalties for non-compliance we should avoid?

Lawyer Answers

mohammad mehdi ghanbari

mohammad mehdi ghanbari

Nov 11, 2025
Best Answer
Hello,

I saw your question on Lawzana regarding the requirements for lobbying in Spain to influence energy regulation. I can certainly help you navigate the complexities of Spain's transparency and lobbying rules.

To operate in compliance with Spanish law, your company will need to take several key steps. These include mandatory registration as a lobbyist at both the national and potentially regional levels, as several autonomous communities have their own specific regulations. You will also be required to disclose all your lobbying activities, including meetings with public officials and the topics discussed. Adherence to a strict code of conduct is also essential to avoid penalties.

The penalties for non-compliance are quite severe, ranging from hefty fines to imprisonment for individuals and debarment for companies. Therefore, a carefully planned and compliant strategy is crucial for success.

I understand this can be a daunting process, especially for a foreign company. I would be happy to provide you with more detailed guidance and a step-by-step plan tailored to your specific needs. If you are interested, we can connect on WhatsApp for a low-cost consultation to discuss this further.
LBO Legal

LBO Legal

Nov 11, 2025

Hello,

To address your question about lobbying regulation in Spain in a practical way, below is a summary of the key points you should be aware of — particularly relevant for organizations or advisors seeking to influence public policy or regulatory developments.

Practical Keys to Lobbying in Spain

1. No Central Lobby Register at the National Level
The first and most important point: Spain does not have a unified national register for lobbyists.
Regulation is fragmented and falls under the jurisdiction of the Autonomous Communities (regions). This means there is no “one-stop shop” for registration, and compliance must be managed region by region.

2. The Real Focus Lies at the Regional Level
Registration as a “group of interest” (the most common term used) depends on each Autonomous Community’s legislation.

Example – Catalonia: A leading model in this area. Catalan law defines “groups of interest” as any person or entity seeking to influence public policy, and registration is mandatory in order to interact with the regional administration.

Immediate Action: The first compliance step is to map out the regions where lobbying activity will occur and review the specific requirements in each. Failing to do this is the main practical risk.

3. Transparency: An Obligation for Public Officials, a Reality for Lobbyists
The law does not impose a direct duty on lobbyists to disclose their meetings, but it does require public officials to maintain transparency under the principle of “active publicity.”

In practice, this means that meetings with lobbyists or interest groups may be made public through the officials’ published agendas. Lobbyists should therefore operate assuming their interactions can become publicly visible.

The Spanish Council for Transparency and Good Governance monitors compliance with these transparency duties.

4. Codes of Conduct: The Rules of Engagement
Interactions with public officials are subject to strict ethical standards:

Core Principles: Integrity, objectivity, and transparency.

Red Lines: Offering gifts, favors, or any advantage that could compromise a public official’s impartiality is strictly prohibited. Violations can lead to serious administrative or even criminal consequences.

5. Sanctions: Real Consequences for Non-Compliance
Regional regulations (notably in Catalonia and Asturias) include clear sanctioning regimes.

Serious Offences: Providing false or inaccurate information in the register of interest groups.

Minor Offences: Failing to update registration details or doing so after the deadline.
Sanctions may range from monetary fines to suspension or disqualification from lobbying activities within that jurisdiction.

Final Recommendation

A sound compliance strategy in Spain should follow a dual approach:

  • At the national level: Adopt the ethical and transparency standards set out in Law 19/2013 on Transparency, Access to Public Information and Good Governance.
  • At the regional level: Conduct a detailed legal audit in each territory where lobbying will take place, ensuring proper registration, periodic updates, and full awareness of the transparency obligations that may indirectly apply to your activities.

I trust this overview provides the clarity you need. 

Should you decide to move forward, we can assist you in mapping the applicable frameworks and managing the registration process across all relevant regions in Spain.

Kind regards,
Víctor López
Managing Partner at LBO Legal

Call Now View Profile
LBO Legal

LBO Legal

Nov 11, 2025

Hello,

To address your question about lobbying regulation in Spain in a practical way, below is a summary of the key points you should be aware of — particularly relevant for organizations or advisors seeking to influence public policy or regulatory developments.

Practical Keys to Lobbying in Spain

1. No Central Lobby Register at the National Level
The first and most important point: Spain does not have a unified national register for lobbyists.
Regulation is fragmented and falls under the jurisdiction of the Autonomous Communities (regions). This means there is no “one-stop shop” for registration, and compliance must be managed region by region.

2. The Real Focus Lies at the Regional Level
Registration as a “group of interest” (the most common term used) depends on each Autonomous Community’s legislation.

Example – Catalonia: A leading model in this area. Catalan law defines “groups of interest” as any person or entity seeking to influence public policy, and registration is mandatory in order to interact with the regional administration.

Immediate Action: The first compliance step is to map out the regions where lobbying activity will occur and review the specific requirements in each. Failing to do this is the main practical risk.

3. Transparency: An Obligation for Public Officials, a Reality for Lobbyists
The law does not impose a direct duty on lobbyists to disclose their meetings, but it does require public officials to maintain transparency under the principle of “active publicity.”

In practice, this means that meetings with lobbyists or interest groups may be made public through the officials’ published agendas. Lobbyists should therefore operate assuming their interactions can become publicly visible.

The Spanish Council for Transparency and Good Governance monitors compliance with these transparency duties.

4. Codes of Conduct: The Rules of Engagement
Interactions with public officials are subject to strict ethical standards:

Core Principles: Integrity, objectivity, and transparency.

Red Lines: Offering gifts, favors, or any advantage that could compromise a public official’s impartiality is strictly prohibited. Violations can lead to serious administrative or even criminal consequences.

5. Sanctions: Real Consequences for Non-Compliance
Regional regulations (notably in Catalonia and Asturias) include clear sanctioning regimes.

Serious Offences: Providing false or inaccurate information in the register of interest groups.

Minor Offences: Failing to update registration details or doing so after the deadline.
Sanctions may range from monetary fines to suspension or disqualification from lobbying activities within that jurisdiction.

Final Recommendation

A sound compliance strategy in Spain should follow a dual approach:

  • At the national level: Adopt the ethical and transparency standards set out in Law 19/2013 on Transparency, Access to Public Information and Good Governance.
  • At the regional level: Conduct a detailed legal audit in each territory where lobbying will take place, ensuring proper registration, periodic updates, and full awareness of the transparency obligations that may indirectly apply to your activities.

I trust this overview provides the clarity you need. 

Should you decide to move forward, we can assist you in mapping the applicable frameworks and managing the registration process across all relevant regions in Spain.

Kind regards,
Víctor López
Managing Partner at LBO Legal

Call Now View Profile
LBO Legal

LBO Legal

Nov 11, 2025

Hello,

To address your question about lobbying regulation in Spain in a practical way, below is a summary of the key points you should be aware of — particularly relevant for organizations or advisors seeking to influence public policy or regulatory developments.

Practical Keys to Lobbying in Spain

1. No Central Lobby Register at the National Level
The first and most important point: Spain does not have a unified national register for lobbyists.
Regulation is fragmented and falls under the jurisdiction of the Autonomous Communities (regions). This means there is no “one-stop shop” for registration, and compliance must be managed region by region.

2. The Real Focus Lies at the Regional Level
Registration as a “group of interest” (the most common term used) depends on each Autonomous Community’s legislation.

Example – Catalonia: A leading model in this area. Catalan law defines “groups of interest” as any person or entity seeking to influence public policy, and registration is mandatory in order to interact with the regional administration.

Immediate Action: The first compliance step is to map out the regions where lobbying activity will occur and review the specific requirements in each. Failing to do this is the main practical risk.

3. Transparency: An Obligation for Public Officials, a Reality for Lobbyists
The law does not impose a direct duty on lobbyists to disclose their meetings, but it does require public officials to maintain transparency under the principle of “active publicity.”

In practice, this means that meetings with lobbyists or interest groups may be made public through the officials’ published agendas. Lobbyists should therefore operate assuming their interactions can become publicly visible.

The Spanish Council for Transparency and Good Governance monitors compliance with these transparency duties.

4. Codes of Conduct: The Rules of Engagement
Interactions with public officials are subject to strict ethical standards:

Core Principles: Integrity, objectivity, and transparency.

Red Lines: Offering gifts, favors, or any advantage that could compromise a public official’s impartiality is strictly prohibited. Violations can lead to serious administrative or even criminal consequences.

5. Sanctions: Real Consequences for Non-Compliance
Regional regulations (notably in Catalonia and Asturias) include clear sanctioning regimes.

Serious Offences: Providing false or inaccurate information in the register of interest groups.

Minor Offences: Failing to update registration details or doing so after the deadline.
Sanctions may range from monetary fines to suspension or disqualification from lobbying activities within that jurisdiction.

Final Recommendation

A sound compliance strategy in Spain should follow a dual approach:

  • At the national level: Adopt the ethical and transparency standards set out in Law 19/2013 on Transparency, Access to Public Information and Good Governance.
  • At the regional level: Conduct a detailed legal audit in each territory where lobbying will take place, ensuring proper registration, periodic updates, and full awareness of the transparency obligations that may indirectly apply to your activities.

I trust this overview provides the clarity you need. 

Should you decide to move forward, we can assist you in mapping the applicable frameworks and managing the registration process across all relevant regions in Spain.

Kind regards,
Víctor López
Managing Partner at LBO Legal

Call Now View Profile
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