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Modelo 581: Hydrocarbon Tax (self-assessment)

Modelo 581: Hydrocarbon Tax (self-assessment) is filed with Agencia Tributaria. With Managora you do it 100% online: you answer a few questions, sign a digital mandato (power of representation) and we draft, sign and file your application for you. Estimated total cost: from €49.

Self-assessment of the Hydrocarbon Tax (Ley 38/1992 LIIEE arts. 50-55). Who must file: manufacturers, authorised warehousekeepers and importers. Declared by heading (petrol 95, diesel A, LPG, fuel oil, natural gas). State rate plus regional rate. Deadline: by the 20th of the following month or quarter. Refunds under art. 52 ter (professional, agricultural, maritime or rail diesel).

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Estimated total cost
from €49
Managora's fee
€59.29 (21% VAT incl.)
Tasa (official government fee)
No tasa payable
Processing time
By the 20th of the following month or quarter (art. 44.2 RIIEE).
Where it is filed
Agencia Tributaria ↗
What you receive
Application

Cost breakdown: Our fee 49 €, with no tasa (official fee). On top of that, the Hydrocarbon Tax due (state and regional rates by heading and by litre, so it varies)..

Modelo 581: Hydrocarbon Tax (self-assessment): how is it filed?

  1. 1Answer the questions in the chat (about 12 minutes).
  2. 2We calculate the tax = quantity × (state rate + regional rate) minus refunds.
  3. 3Payment of 49 €.
  4. 4Sign the mandate from your phone.
  5. 5We file the Modelo 581 online with the AEAT (Spanish Tax Agency).

Which documents do you need?

  • •Valid CAE (activity and establishment code) for the site.
  • •Stock accounting books (art. 50 RIIEE).
  • •EMCS movement documents (e-DA).
  • •Purchase or import invoices.

Legal basis and things to bear in mind

  • Legal framework: Ley 38/1992 LIIEE arts. 50-55 + RD 1165/1995 RIIEE + Orden HAP/685/2014.
  • State rates under art. 50 LIIEE (petrol 472,69 €/kL, diesel around 379 €/kL after Ley 7/2024).
  • Regional rates (the regional band, Ley 22/2009).
  • Refunds under art. 52 ter LIIEE are claimed on the annual Modelo 582.

Modelo 581: Hydrocarbon Tax (self-assessment): frequently asked questions

Modelo 581: Hydrocarbon Tax (self-assessment): how much does it cost?

The estimated total cost (our fee + official tasas and taxes) is from €49: Our fee 49 €, with no tasa (official fee). On top of that, the Hydrocarbon Tax due (state and regional rates by heading and by litre, so it varies).. Managora's fee is €59.29, 21% VAT included (€49.00 net + €10.29 VAT). This procedure carries no official tasa.

Modelo 581: Hydrocarbon Tax (self-assessment): how long does it take?

By the 20th of the following month or quarter (art. 44.2 RIIEE).

Modelo 581: Hydrocarbon Tax (self-assessment): which documents do I need?

You need to have to hand: Valid CAE (activity and establishment code) for the site., Stock accounting books (art. 50 RIIEE)., EMCS movement documents (e-DA)., Purchase or import invoices.. You do not upload them here: we collect the details through the guided chat.

Who files the procedure?

Managora files it in your name with Agencia Tributaria. You only provide the details through the chat and sign a mandato (power of representation); we prepare, sign and register it.

Can it be done online?

Yes. The whole process is online: you answer a few questions in the guided chat, sign a simple mandato on screen and receive the receipt and the official documents by email, with full legal validity.

Related procedures

Based on the legislation in force and on the official site of the competent authority: Agencia Tributaria ↗.

Shall we get started with «Modelo 581: Hydrocarbon Tax (self-assessment)»?

We file it for you, from start to finish.

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