42 Tax IDs Rehabilitated by Tax Authority in 2026: What It Means for Companies and Banks

Key data

42 Spanish companies have recovered their tax identification number after having had their Tax ID revoked during periods ranging from 2014 to 2026. The Resolution of June 2, 2026 from the Tax Management Department of the AEAT publishes this rehabilitation in the Official State Gazette, which immediately activates full fiscal and commercial operability of these entities.

For banks, commercial registries and any third party that had blocked operations with these companies, publication in the Official State Gazette is the milestone that marks the end of that restriction. From June 10, 2026, these companies can operate normally.

What does this regulation establish?

The Tax Authority is empowered by the article 4 of the sixth additional provision of the General Tax Law to periodically publish the rehabilitation of previously revoked Tax IDs. This publication is not a minor procedure: it has direct legal effects against third parties.

Revocation of the Tax ID is a measure that the AEAT applies when an entity fails to comply with its tax or identification obligations in a serious manner. Its practical consequences are severe:

• Banks may refuse to operate with the entity (opening accounts, operations, financing).
• Commercial registries may reject registrations and acts of the company.
• The entity is left in a situation of operational and commercial paralysis.

Rehabilitation means that these 42 companies have regularized their situation with the AEAT and recover full operability. The types of entities affected are:

• Limited liability companies (SL)
• Corporations (SA)
• Cooperatives
• Economic interest groupings (AIE)

The entities come from various autonomous communities and their original revocations occurred on different dates between 2014 and 2026, reflecting situations of very different ages that have been resolved and published in this same act.

Economic and operational impact

Rehabilitation of the Tax ID does not generate direct cost for rehabilitated companies at the time of publication, but it does have immediate operational and economic consequences that affect several actors:

For companies with revocations dating from 2014, the blockade situation has lasted up to 12 years, which means that their regularization will have required resolving debts, formal obligations and possibly administrative procedures of considerable complexity.

Who does it affect?

• The 42 companies with rehabilitated Tax ID: recover full operability from June 10, 2026.
• Their partners: the company regains full capacity to adopt agreements, distribute results and register acts in the Commercial Registry.
• Their creditors: can resume commercial and legal relationships normally. If they had pending credits, rehabilitation facilitates their collection.
• Financial entities: banks and savings banks that had blocked accounts or operations must update the status of the Tax ID in their compliance systems.
• Commercial registries: must admit registrations and acts of these entities from the date of publication in the Official State Gazette.
• Notaries and managers: who must intervene in operations of these companies must verify the new status of the Tax ID.

Practical example

Imagine a limited liability company whose Tax ID was revoked in 2019 for failure to comply with tax obligations. During these years, the company has not been able to open bank accounts, its partners have not been able to register agreements in the Commercial Registry and its suppliers have refused to operate with it.

After regularizing its situation with the AEAT —submitting pending declarations, settling debts and meeting the required requirements—, the company appears in the Resolution of June 2, 2026 published in the Official State Gazette on June 10, 2026 as a rehabilitated Tax ID.

From that same day:

• Its bank can reactivate or open accounts in its name.
• The Commercial Registry admits the registration of pending corporate agreements.
• Its suppliers and clients can operate with it without risk of being related to an entity with a revoked Tax ID.
• Notaries can authorize deeds in which the company is a party.

This scenario is repeated, with different circumstances, for the 42 entities included in this resolution, ranging from cooperatives to economic interest groupings from various autonomous communities.

What should companies do now?

1. If you are one of the 42 rehabilitated companies: verify that your entity appears in the resolution published in the Official State Gazette of June 10, 2026 and communicate the rehabilitation to your bank, manager and tax advisor immediately.
2. Notify your financial entity: provide the number of the resolution (BOE-A-2026-12584) and the publication date so they can update the status of your Tax ID in their compliance systems.
3. Regularize pending registry registrations: if during the revocation period agreements or acts remained unregistered in the Commercial Registry, process them now that the company has recovered its operability.
4. If you are a creditor or supplier of a rehabilitated company: verify the new status of the Tax ID in the Tax Authority portal before resuming operations to confirm the rehabilitation.
5. If you are a financial entity or registry: update your Tax ID verification systems to reflect the rehabilitation of these 42 entities from June 10, 2026. Publication in the Official State Gazette has effects of publicity against third parties from that date.
6. If you have doubts about whether your company has a revoked Tax ID: consult directly with the AEAT or with your tax advisor. Revocation is not always communicated explicitly and can be discovered when trying to operate with banks or registries.

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-2026-12584