Waste Registry 2026: New Obligations for Producer and Management Companies

Key data

If your company generates, transports, or manages waste, this royal decree affects you directly. Royal Decree 764/2026 is not a procedural regulation: it is the regulatory development that gives concrete form to the national waste registry that Law 7/2022 left pending. From now on, registration obligations have a defined structure, minimum required content, and an applicable sanctioning regime.

The registry is organized in three levels (entity, facility, and registration) and its management is divided between autonomous communities—which upload authorizations and prior notifications—and the Ministry for Ecological Transition, which maintains and manages the central system.

What does this regulation establish?

RD 764/2026 develops the Registry of waste production and management provided for in the corresponding article of Law 7/2022. These are the key elements it regulates:

A relevant aspect for many companies: non-hazardous waste producers and holders who have no legal registration obligation are regulated in specific additional provisions, which means that even those who were not previously obligated must review whether their situation has changed.

Economic and operational impact

The impact is not merely administrative. These are the concrete operational and economic consequences for companies:

• Internal adaptation cost: Companies will need to review and update their registration data according to the new three-level structure (entity, facility, registration). This involves management time and, in many cases, environmental advisory support.
• Sanctioning risk: Non-compliance with registration obligations may result in sanctions under Law 7/2022. The regulation does not set specific amounts in this royal decree but refers to the sanctioning regime of Law 7/2022, which provides for minor, serious, and very serious violations.
• Impact on autonomous communities: Autonomous communities assume the operational burden of entering authorizations and prior notifications into the central system. This may cause delays in processing during the transitional period.
• Public section of the registry: The creation of a public section means that certain data of registered companies will be accessible. The exact content will be defined by ministerial order, adding regulatory uncertainty in the short term.
• Transitional period for autonomous communities: While autonomous communities adapt their databases, there may be inconsistencies in the registry that affect companies' accreditation before third parties.

Who does it affect?

• Waste-producing companies: Any company that generates waste in its activity, both hazardous and non-hazardous.
• Waste transporters: Companies that transport waste between facilities.
• Waste managers: Companies authorized for waste collection, treatment, recovery, or disposal.
• Waste holders: Including those who, without previous legal registration obligation, are now regulated in the additional provisions.
• Autonomous communities: Responsible for uploading and keeping authorizations and prior notifications updated in the system.
• Ministry for Ecological Transition: Manages and maintains the central registry system.

Practical example

Imagine a medium-sized industrial company in Catalonia that generates non-hazardous industrial waste (metal scraps, packaging, small quantities of used oils). Until now, it might not have been registered in the regional registry if it did not exceed the obligation thresholds.

With RD 764/2026, this company must check whether it is included in the additional provisions that regulate non-hazardous waste producers without legal registration obligation. If the ministerial order that develops the public section of the registry includes it, it will need to register at the level of entity, facility, and registration—the three levels of the new registry—and keep its data updated.

If it fails to do so and is subject to an inspection, non-compliance may result in a sanctioning proceeding under the regime of Law 7/2022. The company must also be aware of the deadlines set by its autonomous community during the transitional period for database adaptation.

What should companies do now?

1. Verify if you are obligated to register: Check whether your company is a producer, transporter, or waste manager. Pay special attention to the additional provisions if you generate non-hazardous waste or are a holder without previous registration.
2. Review existing registration: If you are already registered in the regional registry, verify that your data complies with the new three-level structure (entity, facility, registration) and that it is up to date.
3. Contact your autonomous community: Autonomous communities are responsible for uploading authorizations and prior notifications. Consult the transitional period deadlines in your region to know when full adaptation will be required.
4. Monitor the ministerial order on the public section: The content of the public section of the registry will be determined by ministerial order. When it is published, you will know what data of yours will be accessible and whether you need to update any information.
5. Assess sanctioning risk: If you have doubts about your situation, consult with an environmental advisor before inspections begin. Non-compliance with registration obligations may result in sanctions under Law 7/2022.

Official source

Consult complete regulation in official source

Notice: This article is for informational purposes only and does not constitute legal advice. For specific decisions, consult a qualified professional. Source: https://www.boe.es/diario_boe/txt.php?id=BOE-A-2026-20388