Lawyers specialised in Spanish tax law

Received a notice from the Spanish Tax Agency? We'll help you resolve it.

We defend business owners and self-employed professionals before the Tax Agency (Hacienda), Social Security and in white-collar criminal proceedings. Send us your notice and a lawyer will review it with no obligation.

  • Registered lawyers
  • Free initial assessment
  • Fully online, with e-signature

Review of your notice

No obligation. Your data is protected by professional secrecy.

Privacy policy · RGPD

Certified quality and trust

UNE 420001 certification
Asesor Excelente certificate
A service by ONLYWAY Legal
Notices we handle

If it comes from the Tax Agency or Social Security, we can help

These are the most common cases. If yours isn't listed, tell us anyway.

  • Information requests
  • Proposed tax assessments
  • Penalty proceedings
  • Enforcement orders (providencias de apremio)
  • Bank account and asset seizures
  • Limited tax reviews
  • Tax inspections
  • Director liability claims
  • Appeals and economic-administrative claims
  • Tax and Social Security offences
  • Social Security assessment reports
  • Surcharges, debts and payment plans
How we work

A clear, fast and 100% online process

From the moment you send us your notice until it is resolved, your lawyer keeps you informed of how your case is progressing.

  1. 1

    Tell us about your case

    Fill in the form and tell us which notice you received. We will contact you on WhatsApp so you can send us the documents.

  2. 2

    A lawyer reviews it

    A lawyer specialised in financial and tax law studies your notice and the deadlines that apply.

  3. 3

    Quote and engagement letter

    We send you an engagement letter with the service, fees and next steps. You sign it electronically.

  4. 4

    We defend your case

    Pay securely by card, bank transfer or Bizum and we get to work. We keep you updated at every step.

Deadlines start running the day you receive the notice

Many procedures give you only 10 working days to respond. Missing the deadline can mean losing the chance to defend yourself or paying surcharges and penalties.

Check my deadline now
Why Gestnoti

The peace of mind of working with specialists

Lawyers, not agents

Your case is handled by a registered lawyer specialised in tax law, white-collar crime and Social Security.

No surprises

Before we start we explain what we will do and give you a written quote. No small print.

Full confidentiality

Your information is protected by professional secrecy and data protection law.

Ongoing updates

Your lawyer keeps you informed of every step, and you can message us on WhatsApp whenever you need.

Our team

Lawyers who stand up for you

A team specialised in financial and tax law, white-collar crime and Social Security.

Nerea Lario

Tax · White-collar crime · Social Security

[Bar Association] · no. [number]

Andrea Pérez-Vico

Tax · White-collar crime · Social Security

[Bar Association] · no. [number]

Ignacio Martínez

Tax · White-collar crime · Social Security

[Bar Association] · no. [number]

Reviews

What our clients say

“Thanks to ONLYWAY I avoided a major penalty. Their team is fast and professional. I recommend them without hesitation.”
David G.Client
“[Real Google review to be added]”
[Name]Client
“[Real Google review to be added]”
[Name]Client
FAQ

Your questions answered

How do you handle my notice?

Tell us which notice you received using the form and we will message you on WhatsApp so you can send us the documents. A lawyer reviews it, explains how to proceed and gives you a quote before starting.

Who is on the team?

Gestnoti is a service by ONLYWAY Legal. Your case is always handled by a registered lawyer specialised in tax law, white-collar crime or Social Security.

Where do I find the CSV code on my notice?

The CSV (secure verification code) usually appears at the top or bottom of each page of the notice. You don't need it to contact us: if you can't find it, just send us a photo or the PDF on WhatsApp.

How long do I have to respond?

It depends on the notice. An information request usually gives 10 working days and an appeal one month. That is why you should send it to us as soon as possible: we check your exact deadline on receipt.

How much does it cost?

Every case is different. The initial assessment is free: in a short call we gauge the scope of the problem and, before starting, we give you a written quote.

How do I hire you?

After reviewing your case we send you an engagement letter to sign electronically and a secure payment link. Everything is done online.

Is payment secure?

Yes. You can pay by credit or debit card, bank transfer or Bizum through a secure payment platform.

How will I know the status of my case?

Your lawyer keeps you informed of every step, and you can message us on WhatsApp at any time.

Tell us which notice you received

Leave your details and a specialised lawyer will contact you as soon as possible.

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