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Sonav Legal - Abogados especializados en startups y derecho tecnológico en España

Lawyers for digital companies in Spain · ES · EN · FR

Legal judgement for what you are about to launch.

Legal texts, data protection, regulatory feasibility, company and shareholders under Spanish and EU law. Fixed price and deadline in writing before we start.

  • Fixed price before we start
  • Proposal within 24 hours
  • Remote, across Spain and abroad

30-second diagnosis

Step 1 of 3

  • Legal notice
  • Privacy policy
  • Cookie banner
  • SaaS agreement
  • Data processing agreement
  • Regulatory report
  • Articles of association
  • Shareholder agreement
  • Vesting
  • Convertible note
  • Term sheet
  • GDPR maintenance

Where to start

Where is your project right now?

Fees upfront

You know what you pay before we start

First you know whether your model is legal. Then we make it compliant. Then we keep it that way while it grows.

01

Regulatory report

Regulatory map of your model, required licences, risks and roadmap. Variants for fintech, health, AI and marketplaces.

from €650

10 days

Get a proposal → Details
03

Compliance maintenance

Quarterly review, regulatory alerts, product changes and user rights requests.

€90 to 190/month

ongoing

Get a proposal → Details
Prices exclude VAT. The final price is fixed in the proposal. See packs and all fees →

Not sure where to start?

A 15-minute call, no strings attached. We tell you what you need and, above all, what you do not.

How we work

No surprises, in writing

  1. 1

    Tell us about your product

    A short form or a 15-minute call. Two or three sentences are enough to start.

  2. 2

    Proposal within 24 hours

    Scope, deliverables, deadline and fixed price. You decide with everything in front of you.

  3. 3

    Delivery and support

    Documents ready to publish or sign, explained. Plus maintenance if you want them to stay current.

Who does the work

A lawyer in charge, a team behind

You talk to the person who signs the work. No intermediaries, no rotating juniors.

Talk to Luis →

Cases

Founders launching digital products

B2B SaaS

Challenge

Selling to EU companies with no contract and no data processing agreement.

What we did

SaaS agreement, DPA with sub-processors and platform texts in Spanish and English.

I need something similar →
Health app

Challenge

Launching a pilot with health data without knowing whether it was a medical device.

What we did

Regulatory report with the classification, impact assessment and pilot roadmap.

I need something similar →
Marketplace

Challenge

Three founders, an MVP and nothing signed between them.

What we did

Incorporation, shareholder agreement with vesting and platform terms.

I need something similar →

Real cases, described without identifying the client. Logos and reviews are published with express permission.

The difference

Template, generator or lawyer?

Template or generatorSonav Legal
Who drafts it A generic form A lawyer who reads your product
Payments, CRM, servers, AI Unknown to it Identified and covered
Contracts with your customers Not included SaaS agreement and DPA
If the regulator or a client asks You are on your own We stand by you and reply
When the product or the law changes Start again Maintenance from €90/month

Free tool

Dilution calculator

Simulate your round: how much you give up, what each founder keeps and what a convertible note does. No sign-up.

Open the calculator →

Frequently asked questions

How much does it cost and when do I get it?

Every product has a published price and deadline: legal texts from €390, regulatory report from €650, incorporation from €290. The proposal you receive within 24 hours states the fixed price for your case.

Why not use a legal text generator?

A generator fills a template with your name. We read your product: what data you process, who you sell to, in which countries, which payment gateway you use. What the Spanish data protection authority fines is almost always in that difference.

Do you work with companies across Spain and abroad?

Yes. We work remotely with founders across Spain and abroad, by video call and email, in Spanish, English and French.

What does monthly maintenance include?

Quarterly review of your texts, alerts when a rule that affects you changes, updates when your product changes and handling of your users’ rights requests. From €90 per month.

What if my model turns out not to be viable?

We tell you in the report, with the alternatives: what to change in the model, which licence to apply for or which regulated partner you need. That is the point of doing the report before investing.

Your question is not here? Ask us directly →

Tell us about your product

Two or three sentences are enough. We reply with a fixed-price proposal within one business day.

Written proposal

Scope, deadline and fixed price before we start

Fast response

We respond in less than 24 hours

Direct email

hola@sonav.es

Request a proposal

We reply within one business day

* Required fields. We respect your privacy and do not share your data.

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